713 Area CodeHouston, TX
Area code 713 covers Houston and nearby communities in Texas, in the Central Time (CT) zone, home to about 6,400,711 people across 101 cities. It overlays 281, 346, 621 and 832, so the region uses several codes and every local call needs all ten digits.
Overview
- Major City
- Houston
- State
- Texas (TX)
- Timezone
- Central Time (CT)
- Current Time
- –:––
- Overlay
- Yes – shares area with 281, 346, 621, 832
Overview of the 713 Area Code
What is the 713 area code?
The 713 area code serves Houston, Texas, alongside other established area codes. When you see a 713 number, it indicates a local number within this geographic area.
Why was area code 713 created?
Area code 713 has been in service since January 1, 1947. The same territory is now also served by the overlay codes 281, 346, 621, and 832.
Geographic Coverage of the 713 Area Code
The 713 area code serves Houston and surrounding areas in Texas. It operates within the Central Time (CT) time zone. It complements the coverage of area codes 281, 346, 621, and 832. This area code covers several key cities, including:
- Houston
- Pasadena
- Pearland
- League City
- Sugar Land
- The Woodlands
Got a call from a 713 number? It came from Houston, TX. Since 713 overlays with 281, 346, 621, and 832, every local call in the region needs all ten digits to land on the right line. Of the listed cities' population, Houston accounts for about 56.9%; the rest is split across 100 smaller cities.
Houston Area Codes Overview
Houston is served by multiple area codes, reflecting its telecommunications needs. The 713 area code operates alongside 281, 346, 621, 832. Here are the area codes serving this region:
The introduction of the 713 area code helped prevent number exhaustion, ensuring a continuous supply of phone numbers across the geographic area.
What cities does area code 713 cover?
| City | State | Population | Population in 713 | % of listed-city population | % of City |
|---|---|---|---|---|---|
| Houston | TX | 2,390,125 | 2,390,125 | 56.9% | 100.0% |
| Pasadena | TX | 149,617 | 149,617 | 3.6% | 100.0% |
| Pearland | TX | 129,620 | 129,620 | 3.1% | 100.0% |
| League City | TX | 118,456 | 118,456 | 2.8% | 100.0% |
| Sugar Land | TX | 109,851 | 109,851 | 2.6% | 100.0% |
| The Woodlands | TX | 93,847 | 71,474 | 2.2% | 76.2% |
| Baytown | TX | 86,004 | 86,004 | 2.1% | 100.0% |
| Missouri City | TX | 78,582 | 78,582 | 1.9% | 100.0% |
| Atascocita | TX | 65,844 | 65,844 | 1.6% | 100.0% |
| Texas City | TX | 57,875 | 0 | 1.4% | 0.0% |
| Fulshear | TX | 54,629 | 54,629 | 1.3% | 100.0% |
| Spring | TX | 54,298 | 54,298 | 1.3% | 100.0% |
| Rosenberg | TX | 42,571 | 42,571 | 1.0% | 100.0% |
| Friendswood | TX | 41,291 | 41,291 | 1.0% | 100.0% |
| Channelview | TX | 38,289 | 38,289 | 0.9% | 100.0% |
| La Porte | TX | 38,046 | 38,046 | 0.9% | 100.0% |
| Mission Bend | TX | 36,501 | 36,501 | 0.9% | 100.0% |
| Deer Park | TX | 34,495 | 34,495 | 0.8% | 100.0% |
| Alvin | TX | 29,869 | 29,869 | 0.7% | 100.0% |
| Katy | TX | 27,741 | 27,741 | 0.7% | 100.0% |
| Cloverleaf | TX | 22,942 | 22,942 | 0.5% | 100.0% |
| Dickinson | TX | 21,941 | 21,941 | 0.5% | 100.0% |
| Manvel | TX | 19,309 | 19,309 | 0.5% | 100.0% |
| Fresno | TX | 19,069 | 19,069 | 0.5% | 100.0% |
| Cinco Ranch | TX | 18,274 | 18,274 | 0.4% | 100.0% |
| Stafford | TX | 17,555 | 17,555 | 0.4% | 100.0% |
| Bellaire | TX | 17,439 | 17,439 | 0.4% | 100.0% |
| Iowa Colony | TX | 17,240 | 17,240 | 0.4% | 100.0% |
| Humble | TX | 16,561 | 16,561 | 0.4% | 100.0% |
| South Houston | TX | 16,146 | 16,146 | 0.4% | 100.0% |
| Pecan Grove | TX | 15,963 | 15,963 | 0.4% | 100.0% |
| Aldine | TX | 15,869 | 15,869 | 0.4% | 100.0% |
| New Territory | TX | 15,186 | 15,186 | 0.4% | 100.0% |
| Tomball | TX | 15,152 | 15,152 | 0.4% | 100.0% |
| West University Place | TX | 15,149 | 15,149 | 0.4% | 100.0% |
| Seabrook | TX | 13,976 | 13,976 | 0.3% | 100.0% |
| Sienna Plantation | TX | 13,721 | 13,721 | 0.3% | 100.0% |
| Richmond | TX | 13,305 | 13,305 | 0.3% | 100.0% |
| Webster | TX | 12,548 | 12,548 | 0.3% | 100.0% |
| Four Corners | TX | 12,382 | 12,382 | 0.3% | 100.0% |
| Greatwood | TX | 11,538 | 11,538 | 0.3% | 100.0% |
| Galena Park | TX | 10,438 | 10,438 | 0.3% | 100.0% |
| Mont Belvieu | TX | 10,229 | 10,229 | 0.2% | 100.0% |
| Cleveland | TX | 9,757 | 9,757 | 0.2% | 100.0% |
| Jacinto City | TX | 9,431 | 9,431 | 0.2% | 100.0% |
| Bacliff | TX | 8,619 | 8,619 | 0.2% | 100.0% |
| Jersey Village | TX | 7,791 | 7,791 | 0.2% | 100.0% |
| Highlands | TX | 7,522 | 7,522 | 0.2% | 100.0% |
| Magnolia | TX | 6,506 | 6,506 | 0.2% | 100.0% |
| Brookshire | TX | 5,782 | 5,782 | 0.1% | 100.0% |
| Nassau Bay | TX | 5,229 | 5,229 | 0.1% | 100.0% |
| San Leon | TX | 4,970 | 4,970 | 0.1% | 100.0% |
| Meadows Place | TX | 4,630 | 4,630 | 0.1% | 100.0% |
| Weston Lakes | TX | 4,514 | 4,514 | 0.1% | 100.0% |
| Hunters Creek Village | TX | 4,482 | 4,482 | 0.1% | 100.0% |
| Spring Valley Village | TX | 4,394 | 4,394 | 0.1% | 100.0% |
| Bunker Hill Village | TX | 3,889 | 3,889 | 0.1% | 100.0% |
| Shenandoah | TX | 3,839 | 3,839 | 0.1% | 100.0% |
| Taylor Lake Village | TX | 3,792 | 3,792 | 0.1% | 100.0% |
| Beach City | TX | 3,456 | 3,456 | 0.1% | 100.0% |
| Barrett | TX | 3,199 | 3,199 | 0.1% | 100.0% |
| Piney Point Village | TX | 3,143 | 3,143 | 0.1% | 100.0% |
| Oak Ridge North | TX | 3,003 | 3,003 | 0.1% | 100.0% |
| El Lago | TX | 2,990 | 2,990 | 0.1% | 100.0% |
| Kemah | TX | 2,853 | 2,853 | 0.1% | 100.0% |
| Fifth Street | TX | 2,486 | 2,486 | 0.1% | 100.0% |
| Arcola | TX | 2,453 | 2,453 | 0.1% | 100.0% |
| Hedwig Village | TX | 2,386 | 2,386 | 0.1% | 100.0% |
| Roman Forest | TX | 2,367 | 2,367 | 0.1% | 100.0% |
| Crosby | TX | 2,299 | 2,299 | 0.1% | 100.0% |
| Pinehurst | TX | 2,226 | 2,226 | 0.1% | 100.0% |
| Splendora | TX | 2,063 | 2,063 | 0.1% | 100.0% |
| Anahuac | TX | 2,023 | 0 | 0.1% | 0.0% |
| Sheldon | TX | 1,990 | 1,990 | 0.0% | 100.0% |
| Patton Village | TX | 1,980 | 1,980 | 0.0% | 100.0% |
| Southside Place | TX | 1,908 | 1,908 | 0.0% | 100.0% |
| Porter Heights | TX | 1,653 | 1,653 | 0.0% | 100.0% |
| Plum Grove | TX | 1,639 | 1,639 | 0.0% | 100.0% |
| Brookside Village | TX | 1,613 | 1,613 | 0.0% | 100.0% |
| Woodbranch | TX | 1,587 | 1,587 | 0.0% | 100.0% |
| Shoreacres | TX | 1,540 | 1,540 | 0.0% | 100.0% |
| Old River-Winfree | TX | 1,383 | 1,383 | 0.0% | 100.0% |
| Clear Lake Shores | TX | 1,294 | 1,294 | 0.0% | 100.0% |
| Pleak | TX | 1,182 | 1,182 | 0.0% | 100.0% |
| Rosharon | TX | 1,152 | 1,152 | 0.0% | 100.0% |
| Fairchilds | TX | 1,039 | 0 | 0.0% | 0.0% |
| Cumings | TX | 981 | 981 | 0.0% | 100.0% |
| Hilshire Village | TX | 837 | 837 | 0.0% | 100.0% |
| Beasley | TX | 805 | 0 | 0.0% | 0.0% |
| Big Thicket Lake Estates | TX | 742 | 0 | 0.0% | 0.0% |
| Hillcrest | TX | 730 | 730 | 0.0% | 100.0% |
| Cove | TX | 682 | 682 | 0.0% | 100.0% |
| Simonton | TX | 662 | 662 | 0.0% | 100.0% |
| Pattison | TX | 628 | 628 | 0.0% | 100.0% |
| Stagecoach | TX | 603 | 603 | 0.0% | 100.0% |
| Liverpool | TX | 551 | 551 | 0.0% | 100.0% |
| North Cleveland | TX | 288 | 288 | 0.0% | 100.0% |
| Morgan's Point | TX | 273 | 273 | 0.0% | 100.0% |
| Bonney | TX | 202 | 202 | 0.0% | 100.0% |
| Thompsons | TX | 184 | 184 | 0.0% | 100.0% |
| Dayton Lakes | TX | 57 | 0 | 0.0% | 0.0% |
City population is shown in full. The share of each city inside 713 is measured from Census tract centroids, not estimated from a rate-center match – so a city split between two codes appears on both, at the fraction each one actually holds. The “% of listed-city population” column uses the full populations of the cities listed here.
What counties does area code 713 cover?
6,400,711 residents across 9 counties, counted inside the 713 boundary — a county split between codes contributes only its part.
| County | State | Population in 713 | % of area-code footprint | % of County |
|---|---|---|---|---|
| Harris County | TX | 4,715,685 | 74% | 100% |
| Fort Bend County | TX | 804,574 | 13% | 98% |
| Montgomery County | TX | 345,035 | 5% | 56% |
| Brazoria County | TX | 244,089 | 4% | 66% |
| Galveston County | TX | 190,638 | 3% | 54% |
| Liberty County | TX | 38,207 | 1% | 42% |
| Chambers County | TX | 33,525 | 1% | 72% |
| Waller County | TX | 20,984 | 0% | 37% |
| San Jacinto County | TX | 7,974 | 0% | 29% |
Sources: City populations – U.S. Census Bureau PEP, Vintage 2024 (SUB-IP-EST2024-POP). State populations – the same program, Vintage 2025 (CO-EST2025-ALLDATA). Area-code footprint and county populations – 2020 Census Centers of Population, mapped against NANP area code boundaries. The share of each city inside a code is measured the same way, against Census place boundaries from the Census Bureau's TIGERweb service. Area code assignments – NANPA CO Code data. See our data methodology.
Has area code 713 been reported for unwanted calls?
Yes – 1,827 unwanted-call complaints were reported to the FTC for numbers showing a 713 area code (May 29 – Aug 14, 2026).
- 63% robocalls
- ↑ 62% vs prior period
Most-reported subjects
- Other37%667
- Medical & prescriptions25%454
- Dropped call or no message10%177
Caller ID is easily spoofed, so these figures reflect the number shown on caller ID, not the caller's true location – an area code alone never identifies a caller. The FTC does not verify the facts in these complaints. Source: FTC Do Not Call (DNC) Reported Calls Data, retrieved 2026-08-17.
Which prefixes and exchanges belong to area code 713?
79% assigned to a telco
- 78% Landline
- 22% Wireless
- 0% Unknown
of 785 | ||
| Prefix | Usage | Carrier |
|---|---|---|
| (713)200- | Wireless | Usa Mobility Wireless |
| (713)201- | Wireless | Verizon Wireless |
| (713)202- | Wireless | Verizon Wireless |
| (713)203- | Wireless | Verizon Wireless |
| (713)204- | Wireless | Verizon Wireless |
| (713)205- | Wireless | Verizon Wireless |
| (713)206- | Wireless | Verizon Wireless |
| (713)207- | Landline | Southwestern Bell |
| (713)208- | Wireless | Verizon Wireless |
| (713)209- | Landline | Southwestern Bell |
| (713)210- | Landline | Southwestern Bell |
| (713)212- | Landline | Southwestern Bell |
| (713)213- | Wireless | New Cingular Wireless Pcs |
| (713)214- | Landline | Southwestern Bell |
| (713)215- | Landline | Southwestern Bell |
| (713)216- | Landline | Southwestern Bell |
| (713)217- | Landline | Southwestern Bell |
| (713)218- | Landline | Southwestern Bell |
| (713)219- | Landline | Southwestern Bell |
| (713)220- | Landline | Southwestern Bell |
| (713)221- | Landline | Southwestern Bell |
| (713)222- | Landline | Southwestern Bell |
| (713)223- | Landline | Southwestern Bell |
| (713)224- | Landline | Southwestern Bell |
| (713)225- | Landline | Southwestern Bell |
| (713)226- | Landline | Southwestern Bell |
| (713)227- | Landline | Southwestern Bell |
| (713)228- | Landline | Southwestern Bell |
| (713)229- | Landline | Southwestern Bell |
| (713)230- | Landline | Southwestern Bell |
| (713)231- | Landline | Aerial Communications |
| (713)232- | Landline | Southwestern Bell |
| (713)233- | Landline | Southwestern Bell |
| (713)234- | Landline | Southwestern Bell Telephone |
| (713)235- | Landline | Southwestern Bell |
| (713)236- | Landline | Southwestern Bell |
| (713)237- | Landline | Southwestern Bell |
| (713)238- | Landline | Southwestern Bell |
| (713)239- | Landline | Global Crossing Local Services |
| (713)240- | Landline | Aerial Communications |
| (713)241- | Landline | Mcimetro Access Transmission Services |
| (713)242- | Landline | Southwestern Bell |
| (713)243- | Landline | Southwestern Bell |
| (713)244- | Landline | Southwestern Bell |
| (713)245- | Landline | Southwestern Bell |
| (713)246- | Landline | Southwestern Bell |
| (713)247- | Landline | Southwestern Bell |
| (713)248- | Wireless | Verizon Wireless |
| (713)249- | Wireless | Verizon Wireless |
| (713)250- | Landline | Southwestern Bell |
| (713)251- | Landline | Southwestern Bell |
| (713)252- | Wireless | Verizon Wireless |
| (713)253- | Wireless | Verizon Wireless |
| (713)254- | Wireless | Verizon Wireless |
| (713)255- | Landline | Logix Communications |
| (713)256- | Wireless | Sprint Spectrum |
| (713)257- | Landline | Southwestern Bell |
| (713)258- | Landline | Mcimetro Access Transmission Services |
| (713)259- | Landline | Southwestern Bell |
| (713)260- | Landline | Southwestern Bell |
| (713)261- | Landline | Aerial Communications |
| (713)262- | Landline | Southwestern Bell |
| (713)263- | Landline | Southwestern Bell |
| (713)264- | Landline | Southwestern Bell |
| (713)265- | Landline | Southwestern Bell |
| (713)266- | Landline | Southwestern Bell |
| (713)267- | Landline | Southwestern Bell |
| (713)268- | Landline | Southwestern Bell |
| (713)269- | Landline | Aerial Communications |
| (713)270- | Landline | Southwestern Bell |
| (713)271- | Landline | Southwestern Bell |
| (713)272- | Landline | Southwestern Bell |
| (713)273- | Landline | Southwestern Bell |
| (713)274- | Landline | Southwestern Bell |
| (713)275- | Landline | Logix Communications |
| (713)276- | Landline | Southwestern Bell |
| (713)277- | Landline | Southwestern Bell |
| (713)278- | Landline | Southwestern Bell |
| (713)279- | Wireless | Usa Mobility Wireless |
| (713)280- | Landline | Mcimetro Access Transmission Services |
| (713)281- | Wireless | Verizon Wireless |
| (713)282- | Wireless | Usa Mobility Wireless |
| (713)283- | Landline | Southwestern Bell |
| (713)284- | Landline | Southwestern Bell |
| (713)285- | Landline | Southwestern Bell |
| (713)286- | Landline | Southwestern Bell |
| (713)287- | Landline | Southwestern Bell |
| (713)288- | Wireless | Usa Mobility Wireless |
| (713)289- | Landline | Southwestern Bell |
| (713)290- | Landline | Southwestern Bell |
| (713)291- | Landline | Aerial Communications |
| (713)292- | Landline | Mcimetro Access Transmission Services |
| (713)293- | Landline | Southwestern Bell |
| (713)294- | Wireless | New Cingular Wireless Pcs |
| (713)295- | Landline | Southwestern Bell |
| (713)296- | Landline | Southwestern Bell |
| (713)297- | Landline | Southwestern Bell |
| (713)298- | Landline | Aerial Communications |
| (713)299- | Wireless | Verizon Wireless |
| (713)300- | Landline | Mcimetro Access Transmission Services |
| (713)301- | Wireless | New Cingular Wireless Pcs |
| (713)302- | Wireless | New Cingular Wireless Pcs |
| (713)303- | Wireless | New Cingular Wireless Pcs |
| (713)304- | Wireless | New Cingular Wireless Pcs |
| (713)305- | Wireless | New Cingular Wireless Pcs |
| (713)306- | Wireless | New Cingular Wireless Pcs |
| (713)307- | Landline | Southwestern Bell |
| (713)308- | Landline | Southwestern Bell |
| (713)309- | Landline | Southwestern Bell |
| (713)310- | Wireless | Usa Mobility Wireless |
| (713)312- | Landline | Teletouch Communications |
| (713)313- | Landline | Southwestern Bell |
| (713)314- | Landline | Southwestern Bell |
| (713)315- | Landline | Southwestern Bell |
| (713)316- | Landline | Southwestern Bell |
| (713)317- | Landline | American Messaging Services |
| (713)318- | Wireless | Usa Mobility Wireless |
| (713)319- | Landline | Southwestern Bell |
| (713)320- | Wireless | Sprint Spectrum |
| (713)321- | Landline | Southwestern Bell |
| (713)322- | Landline | Bandwidth.Com Clec |
| (713)323- | Landline | Mcimetro Access Transmission Services |
| (713)324- | Landline | Level 3 Communications |
| (713)325- | Landline | Teleport Communications America |
| (713)326- | Wireless | Usa Mobility Wireless |
| (713)327- | Wireless | Usa Mobility Wireless |
| (713)328- | Landline | Level 3 Of Telecom Of Texas |
| (713)329- | Landline | Southwestern Bell |
| (713)330- | Landline | Southwestern Bell |
| (713)331- | Landline | Mcimetro Access Transmission Services |
| (713)332- | Landline | Mcimetro Access Transmission Services |
| (713)333- | Landline | Logix Communications |
| (713)334- | Landline | Southwestern Bell |
| (713)335- | Landline | Level 3 Of Telecom Of Texas |
| (713)336- | Landline | Southwestern Bell |
| (713)337- | Landline | Logix Communications |
| (713)338- | Landline | Southwestern Bell |
| (713)339- | Landline | Southwestern Bell |
| (713)340- | Landline | Southwestern Bell |
| (713)341- | Landline | Level 3 Of Telecom Of Texas |
| (713)342- | Landline | Southwestern Bell |
| (713)343- | Landline | Caprock Telecommunications |
| (713)344- | Landline | Mcimetro Access Transmission Services |
| (713)345- | Landline | Mcimetro Access Transmission Services |
| (713)346- | Landline | Mcimetro Access Transmission Services |
| (713)347- | Landline | Onvoy |
| (713)348- | Landline | Southwestern Bell |
| (713)349- | Landline | Southwestern Bell |
| (713)350- | Landline | Southwestern Bell |
| (713)351- | Landline | Level 3 Of Telecom Of Texas |
| (713)352- | Landline | Bandwidth.Com Clec |
| (713)353- | Landline | Teleport Communications America |
| (713)354- | Landline | Mcimetro Access Transmission Services |
| (713)355- | Landline | Southwestern Bell |
| (713)356- | Landline | Southwestern Bell |
| (713)357- | Landline | Mcimetro Access Transmission Services |
| (713)358- | Landline | Level 3 Of Telecom Of Texas |
| (713)359- | Landline | Southwestern Bell |
| (713)360- | Landline | Caprock Telecommunications |
| (713)361- | Landline | Southwestern Bell |
| (713)362- | Landline | Level 3 Of Telecom Of Texas |
| (713)363- | Landline | Southwestern Bell |
| (713)364- | Landline | Bandwidth.Com Clec |
| (713)365- | Landline | Southwestern Bell |
| (713)366- | Landline | Grande Communications Networks |
| (713)367- | Landline | Bandwidth.Com Clec |
| (713)368- | Landline | Southwestern Bell |
| (713)369- | Landline | Mcimetro Access Transmission Services |
| (713)370- | Landline | Ymax Communications |
| (713)371- | Landline | Southwestern Bell |
| (713)372- | Landline | Southwestern Bell |
| (713)373- | Landline | Grande Communications Networks |
| (713)374- | Landline | Southwestern Bell |
| (713)375- | Landline | Level 3 Of Telecom Of Texas |
| (713)376- | Wireless | New Cingular Wireless Pcs |
| (713)377- | Landline | Southwestern Bell |
| (713)378- | Landline | Southwestern Bell |
| (713)379- | Landline | Onvoy |
| (713)380- | Landline | Level 3 Of Telecom Of Texas |
| (713)381- | Landline | Southwestern Bell |
| (713)382- | Landline | Aerial Communications |
| (713)383- | Landline | Southwestern Bell |
| (713)384- | Landline | Southwestern Bell |
| (713)385- | Wireless | Sprint Spectrum |
| (713)386- | Landline | Southwestern Bell |
| (713)387- | Landline | Southwestern Bell |
| (713)388- | Landline | Southwestern Bell |
| (713)389- | Landline | Southwestern Bell |
| (713)390- | Landline | Southwestern Bell |
| (713)391- | Landline | Southwestern Bell |
| (713)392- | Wireless | New Cingular Wireless Pcs |
| (713)393- | Landline | Southwestern Bell |
| (713)394- | Landline | Southwestern Bell |
| (713)395- | Landline | Level 3 Of Telecom Of Texas |
| (713)396- | Landline | Level 3 Of Telecom Of Texas |
| (713)397- | Wireless | New Cingular Wireless Pcs |
| (713)398- | Wireless | Sprint Spectrum |
| (713)399- | Landline | Onvoy Spectrum |
| (713)400- | Landline | Logix Communications |
| (713)401- | Landline | Mcimetro Access Transmission Services |
| (713)402- | Landline | Southwestern Bell |
| (713)403- | Landline | Southwestern Bell |
| (713)404- | Wireless | Usa Mobility Wireless |
| (713)405- | Landline | Southwestern Bell |
| (713)406- | Wireless | Usa Mobility Wireless |
| (713)407- | Landline | Southwestern Bell |
| (713)408- | Wireless | New Cingular Wireless Pcs |
| (713)409- | Wireless | New Cingular Wireless Pcs |
| (713)410- | Wireless | New Cingular Wireless Pcs |
| (713)412- | Wireless | New Cingular Wireless Pcs |
| (713)413- | Landline | Southwestern Bell |
| (713)414- | Landline | Southwestern Bell |
| (713)415- | Wireless | Usa Mobility Wireless |
| (713)416- | Wireless | New Cingular Wireless Pcs |
| (713)417- | Wireless | New Cingular Wireless Pcs |
| (713)418- | Landline | Southwestern Bell |
| (713)419- | Wireless | New Cingular Wireless Pcs |
| (713)420- | Landline | Southwestern Bell |
| (713)421- | Landline | Teletouch Communications |
| (713)422- | Landline | Southwestern Bell |
| (713)423- | Landline | Mcimetro Access Transmission Services |
| (713)424- | Landline | Onvoy |
| (713)425- | Landline | Mcimetro Access Transmission Services |
| (713)426- | Landline | Southwestern Bell |
| (713)427- | Landline | Southwestern Bell |
| (713)428- | Landline | Southwestern Bell |
| (713)429- | Landline | Level 3 Communications |
| (713)430- | Landline | Southwestern Bell |
| (713)431- | Landline | Teleport Communications America |
| (713)432- | Landline | Southwestern Bell |
| (713)433- | Landline | Southwestern Bell |
| (713)434- | Landline | Southwestern Bell |
| (713)435- | Landline | Southwestern Bell |
| (713)436- | Landline | Southwestern Bell |
| (713)437- | Landline | Southwestern Bell |
| (713)438- | Landline | Southwestern Bell |
| (713)439- | Landline | Southwestern Bell |
| (713)440- | Landline | Southwestern Bell |
| (713)441- | Landline | Level 3 Of Telecom Of Texas |
| (713)442- | Landline | Southwestern Bell |
| (713)443- | Wireless | Sprint Spectrum |
| (713)444- | Wireless | New Cingular Wireless Pcs |
| (713)445- | Landline | Southwestern Bell |
| (713)446- | Wireless | Sprint Spectrum |
| (713)447- | Wireless | New Cingular Wireless Pcs |
| (713)448- | Landline | Southwestern Bell |
| (713)449- | Wireless | New Cingular Wireless Pcs |
| (713)450- | Landline | Southwestern Bell |
| (713)451- | Landline | Southwestern Bell |
| (713)452- | Landline | Level 3 Of Telecom Of Texas |
| (713)453- | Landline | Southwestern Bell |
| (713)454- | Landline | Southwestern Bell |
| (713)455- | Landline | Southwestern Bell |
| (713)456- | Landline | Southwestern Bell |
| (713)457- | Landline | Level 3 Of Telecom Of Texas |
| (713)458- | Landline | Southwestern Bell |
| (713)459- | Landline | Aerial Communications |
| (713)460- | Landline | Southwestern Bell |
| (713)461- | Landline | Southwestern Bell |
| (713)462- | Landline | Southwestern Bell |
| (713)463- | Landline | Southwestern Bell |
| (713)464- | Landline | Southwestern Bell |
| (713)465- | Landline | Southwestern Bell |
| (713)466- | Landline | Southwestern Bell |
| (713)467- | Landline | Southwestern Bell |
| (713)468- | Landline | Southwestern Bell |
| (713)469- | Landline | Southwestern Bell |
| (713)470- | Landline | Mcimetro Access Transmission Services |
| (713)471- | Wireless | New Cingular Wireless Pcs |
| (713)472- | Landline | Southwestern Bell |
| (713)473- | Landline | Southwestern Bell |
| (713)474- | Landline | Grande Communications Networks |
| (713)475- | Landline | Southwestern Bell |
| (713)476- | Landline | Southwestern Bell |
| (713)477- | Landline | Southwestern Bell |
| (713)478- | Landline | Aerial Communications |
| (713)479- | Landline | Southwestern Bell |
| (713)480- | Landline | Aerial Communications |
| (713)481- | Landline | Global Crossing Local Services |
| (713)482- | Landline | Level 3 Of Telecom Of Texas |
| (713)483- | Landline | Southwestern Bell |
| (713)484- | Landline | Southwestern Bell |
| (713)485- | Wireless | Verizon Wireless |
| (713)486- | Landline | Level 3 Of Telecom Of Texas |
| (713)487- | Landline | Tpx Communications |
| (713)488- | Landline | Southwestern Bell |
| (713)489- | Landline | Bandwidth.Com Clec |
| (713)490- | Landline | Mcimetro Access Transmission Services |
| (713)491- | Landline | Southwestern Bell |
| (713)492- | Wireless | New Cingular Wireless Pcs |
| (713)493- | Landline | Global Crossing Local Services |
| (713)494- | Wireless | New Cingular Wireless Pcs |
| (713)495- | Landline | Southwestern Bell |
| (713)496- | Landline | Fusion Telecom Of Texas, Ltd., L. |
| (713)497- | Landline | Southwestern Bell |
| (713)498- | Landline | Aerial Communications |
| (713)499- | Landline | Southwestern Bell |
| (713)500- | Landline | Southwestern Bell |
| (713)501- | Wireless | New Cingular Wireless Pcs |
| (713)502- | Wireless | New Cingular Wireless Pcs |
| (713)503- | Wireless | New Cingular Wireless Pcs |
| (713)504- | Wireless | New Cingular Wireless Pcs |
| (713)505- | Landline | At&T |
| (713)506- | Wireless | Usa Mobility Wireless |
| (713)507- | Landline | Southwestern Bell |
| (713)508- | Wireless | Usa Mobility Wireless |
| (713)509- | Wireless | Usa Mobility Wireless |
| (713)510- | Landline | Southwestern Bell |
| (713)512- | Landline | Southwestern Bell |
| (713)513- | Landline | Southwestern Bell |
| (713)514- | Landline | Southwestern Bell |
| (713)515- | Wireless | New Cingular Wireless Pcs |
| (713)516- | Wireless | New Cingular Wireless Pcs |
| (713)517- | Landline | Aerial Communications |
| (713)518- | Landline | Westel |
| (713)519- | Wireless | Usa Mobility Wireless |
| (713)520- | Landline | Southwestern Bell |
| (713)521- | Landline | Southwestern Bell |
| (713)522- | Landline | Southwestern Bell |
| (713)523- | Landline | Southwestern Bell |
| (713)524- | Landline | Southwestern Bell |
| (713)525- | Landline | Southwestern Bell |
| (713)526- | Landline | Southwestern Bell |
| (713)527- | Landline | Southwestern Bell |
| (713)528- | Landline | Southwestern Bell |
| (713)529- | Landline | Southwestern Bell |
| (713)530- | Landline | Aerial Communications |
| (713)531- | Landline | Southwestern Bell |
| (713)532- | Landline | Southwestern Bell |
| (713)533- | Landline | Southwestern Bell |
| (713)534- | Landline | Southwestern Bell |
| (713)535- | Landline | Southwestern Bell |
| (713)536- | Landline | Southwestern Bell |
| (713)537- | Landline | Southwestern Bell |
| (713)538- | Landline | Southwestern Bell |
| (713)539- | Wireless | Sprint Spectrum |
| (713)540- | Wireless | New Cingular Wireless Pcs |
| (713)541- | Landline | Southwestern Bell |
| (713)542- | Wireless | Verizon Wireless |
| (713)543- | Landline | Southwestern Bell |
| (713)544- | Landline | Southwestern Bell |
| (713)545- | Wireless | Sprint Spectrum |
| (713)546- | Landline | Southwestern Bell |
| (713)547- | Landline | Southwestern Bell |
| (713)548- | Landline | Southwestern Bell |
| (713)549- | Wireless | Usa Mobility Wireless |
| (713)550- | Landline | Grande Communications Networks |
| (713)551- | Landline | Southwestern Bell |
| (713)552- | Landline | Southwestern Bell |
| (713)553- | Wireless | New Cingular Wireless Pcs |
| (713)554- | Landline | Matrix Telecom, Llc. S/I/I Tnci |
| (713)556- | Landline | Southwestern Bell |
| (713)557- | Wireless | New Cingular Wireless Pcs |
| (713)558- | Landline | Southwestern Bell |
| (713)559- | Landline | Matrix Telecom, Llc. S/I/I Tnci |
| (713)560- | Wireless | New Cingular Wireless Pcs |
| (713)561- | Landline | Southwestern Bell |
| (713)562- | Wireless | New Cingular Wireless Pcs |
| (713)563- | Landline | Southwestern Bell |
| (713)564- | Landline | Onvoy |
| (713)565- | Landline | Onvoy |
| (713)566- | Landline | Southwestern Bell |
| (713)567- | Landline | Southwestern Bell |
| (713)568- | Landline | Level 3 Communications |
| (713)569- | Wireless | New Cingular Wireless Pcs |
| (713)570- | Landline | Teleport Communications America |
| (713)571- | Landline | Southwestern Bell |
| (713)572- | Landline | Southwestern Bell |
| (713)573- | Landline | Southwestern Bell |
| (713)574- | Landline | Level 3 Communications |
| (713)575- | Landline | Teleport Communications America |
| (713)576- | Landline | At&T |
| (713)577- | Landline | At&T |
| (713)578- | Landline | Southwestern Bell |
| (713)579- | Landline | Level 3 Of Telecom Of Texas |
| (713)580- | Landline | Level 3 Of Telecom Of Texas |
| (713)581- | Landline | Onvoy |
| (713)582- | Wireless | New Cingular Wireless Pcs |
| (713)583- | Landline | Level 3 Of Telecom Of Texas |
| (713)584- | Landline | Southwestern Bell |
| (713)585- | Landline | Southwestern Bell |
| (713)586- | Landline | Southwestern Bell |
| (713)587- | Landline | Southwestern Bell |
| (713)588- | Landline | Southwestern Bell |
| (713)589- | Landline | Southwestern Bell |
| (713)590- | Landline | Tpx Communications |
| (713)591- | Wireless | New Cingular Wireless Pcs |
| (713)592- | Landline | Southwestern Bell |
| (713)593- | Wireless | Usa Mobility Wireless |
| (713)594- | Wireless | New Cingular Wireless Pcs |
| (713)595- | Landline | Tpx Communications |
| (713)596- | Landline | Southwestern Bell |
| (713)597- | Landline | Onvoy |
| (713)598- | Wireless | New Cingular Wireless Pcs |
| (713)599- | Landline | Southwestern Bell |
| (713)600- | Landline | Logix Communications |
| (713)601- | Wireless | Usa Mobility Wireless |
| (713)602- | Landline | Southwestern Bell |
| (713)603- | Wireless | Usa Mobility Wireless |
| (713)604- | Wireless | Usa Mobility Wireless |
| (713)605- | Wireless | Usa Mobility Wireless |
| (713)606- | Wireless | Usa Mobility Wireless |
| (713)607- | Wireless | Usa Mobility Wireless |
| (713)608- | Wireless | Usa Mobility Wireless |
| (713)609- | Landline | Southwestern Bell |
| (713)610- | Landline | Southwestern Bell |
| (713)612- | Landline | Teletouch Communications |
| (713)613- | Landline | Southwestern Bell |
| (713)614- | Wireless | New Cingular Wireless Pcs |
| (713)615- | Landline | Southwestern Bell |
| (713)616- | Wireless | Usa Mobility Wireless |
| (713)617- | Wireless | Usa Mobility Wireless |
| (713)618- | Wireless | Usa Mobility Wireless |
| (713)619- | Wireless | Usa Mobility Wireless |
| (713)620- | Landline | Southwestern Bell |
| (713)621- | Landline | Southwestern Bell |
| (713)622- | Landline | Southwestern Bell |
| (713)623- | Landline | Southwestern Bell |
| (713)624- | Landline | Southwestern Bell |
| (713)625- | Landline | Southwestern Bell |
| (713)626- | Landline | Southwestern Bell |
| (713)627- | Landline | Southwestern Bell |
| (713)628- | Wireless | New Cingular Wireless Pcs |
| (713)629- | Landline | Southwestern Bell |
| (713)630- | Landline | Southwestern Bell |
| (713)631- | Landline | Southwestern Bell |
| (713)632- | Landline | Southwestern Bell |
| (713)633- | Landline | Southwestern Bell |
| (713)634- | Landline | Southwestern Bell |
| (713)635- | Landline | Southwestern Bell |
| (713)636- | Landline | Southwestern Bell |
| (713)637- | Landline | Southwestern Bell |
| (713)638- | Landline | Southwestern Bell |
| (713)639- | Landline | Southwestern Bell |
| (713)640- | Landline | Southwestern Bell |
| (713)641- | Landline | Southwestern Bell |
| (713)642- | Wireless | Usa Mobility Wireless |
| (713)643- | Landline | Southwestern Bell |
| (713)644- | Landline | Southwestern Bell |
| (713)645- | Landline | Southwestern Bell |
| (713)646- | Landline | Southwestern Bell |
| (713)647- | Landline | Southwestern Bell |
| (713)648- | Wireless | Usa Mobility Wireless |
| (713)649- | Landline | Southwestern Bell |
| (713)650- | Landline | Southwestern Bell |
| (713)651- | Landline | Southwestern Bell |
| (713)652- | Landline | Southwestern Bell |
| (713)653- | Landline | Southwestern Bell |
| (713)654- | Landline | Southwestern Bell |
| (713)655- | Landline | Southwestern Bell |
| (713)656- | Landline | Southwestern Bell |
| (713)657- | Landline | Southwestern Bell |
| (713)658- | Landline | Southwestern Bell |
| (713)659- | Landline | Southwestern Bell |
| (713)660- | Landline | Southwestern Bell |
| (713)661- | Landline | Southwestern Bell |
| (713)662- | Landline | Southwestern Bell |
| (713)663- | Landline | Southwestern Bell |
| (713)664- | Landline | Southwestern Bell |
| (713)665- | Landline | Southwestern Bell |
| (713)666- | Landline | Southwestern Bell |
| (713)667- | Landline | Southwestern Bell |
| (713)668- | Landline | Southwestern Bell |
| (713)669- | Landline | Southwestern Bell |
| (713)670- | Landline | Southwestern Bell |
| (713)671- | Landline | Southwestern Bell |
| (713)672- | Landline | Southwestern Bell |
| (713)673- | Landline | Southwestern Bell |
| (713)674- | Landline | Southwestern Bell |
| (713)675- | Landline | Southwestern Bell |
| (713)676- | Landline | Southwestern Bell |
| (713)677- | Landline | Southwestern Bell |
| (713)678- | Landline | Southwestern Bell |
| (713)679- | Landline | Southwestern Bell |
| (713)680- | Landline | Southwestern Bell |
| (713)681- | Landline | Southwestern Bell |
| (713)682- | Landline | Southwestern Bell |
| (713)683- | Landline | Southwestern Bell |
| (713)684- | Landline | Southwestern Bell |
| (713)685- | Landline | Southwestern Bell |
| (713)686- | Landline | Southwestern Bell |
| (713)687- | Wireless | Usa Mobility Wireless |
| (713)688- | Landline | Southwestern Bell |
| (713)689- | Landline | Southwestern Bell |
| (713)690- | Landline | Southwestern Bell |
| (713)691- | Landline | Southwestern Bell |
| (713)692- | Landline | Southwestern Bell |
| (713)693- | Landline | Southwestern Bell |
| (713)694- | Landline | Southwestern Bell |
| (713)695- | Landline | Southwestern Bell |
| (713)696- | Landline | Southwestern Bell |
| (713)697- | Landline | Southwestern Bell |
| (713)698- | Wireless | Usa Mobility Wireless |
| (713)699- | Landline | Southwestern Bell |
| (713)701- | Landline | Southwestern Bell |
| (713)702- | Wireless | Verizon Wireless |
| (713)703- | Wireless | Verizon Wireless |
| (713)704- | Landline | Southwestern Bell |
| (713)705- | Wireless | Verizon Wireless |
| (713)706- | Landline | Southwestern Bell |
| (713)707- | Wireless | Usa Mobility Wireless |
| (713)708- | Wireless | Usa Mobility Wireless |
| (713)709- | Wireless | Usa Mobility Wireless |
| (713)710- | Wireless | Usa Mobility Wireless |
| (713)712- | Wireless | Usa Mobility Wireless |
| (713)713- | Landline | Usfon |
| (713)714- | Landline | Comcast Ip Phone |
| (713)715- | Landline | Southwestern Bell |
| (713)716- | Wireless | Usa Mobility Wireless |
| (713)717- | Wireless | Usa Mobility Wireless |
| (713)718- | Landline | Southwestern Bell |
| (713)719- | Wireless | Usa Mobility Wireless |
| (713)720- | Wireless | Usa Mobility Wireless |
| (713)721- | Landline | Southwestern Bell |
| (713)722- | Landline | Southwestern Bell |
| (713)723- | Landline | Southwestern Bell |
| (713)724- | Wireless | Verizon Wireless |
| (713)725- | Wireless | Verizon Wireless |
| (713)726- | Landline | Southwestern Bell |
| (713)727- | Landline | American Messaging Services |
| (713)728- | Landline | Southwestern Bell |
| (713)729- | Landline | Southwestern Bell |
| (713)730- | Landline | Southwestern Bell |
| (713)731- | Landline | Southwestern Bell |
| (713)732- | Landline | Southwestern Bell |
| (713)733- | Landline | Southwestern Bell |
| (713)734- | Landline | Southwestern Bell |
| (713)735- | Landline | Southwestern Bell |
| (713)736- | Wireless | Usa Mobility Wireless |
| (713)737- | Landline | Southwestern Bell |
| (713)738- | Landline | Southwestern Bell |
| (713)739- | Landline | Southwestern Bell |
| (713)740- | Landline | Southwestern Bell |
| (713)741- | Landline | Southwestern Bell |
| (713)742- | Landline | Southwestern Bell |
| (713)743- | Landline | Southwestern Bell |
| (713)744- | Landline | Southwestern Bell |
| (713)745- | Landline | Southwestern Bell |
| (713)746- | Landline | Southwestern Bell |
| (713)747- | Landline | Southwestern Bell |
| (713)748- | Landline | Southwestern Bell |
| (713)749- | Landline | Southwestern Bell |
| (713)750- | Landline | Southwestern Bell |
| (713)751- | Landline | Southwestern Bell |
| (713)752- | Landline | Southwestern Bell |
| (713)753- | Landline | Southwestern Bell |
| (713)754- | Landline | Southwestern Bell |
| (713)755- | Landline | Southwestern Bell |
| (713)756- | Landline | Southwestern Bell |
| (713)757- | Landline | Southwestern Bell |
| (713)758- | Landline | Southwestern Bell |
| (713)759- | Landline | Southwestern Bell |
| (713)760- | Wireless | Usa Mobility Wireless |
| (713)761- | Wireless | Usa Mobility Wireless |
| (713)762- | Wireless | Usa Mobility Wireless |
| (713)763- | Wireless | Usa Mobility Wireless |
| (713)764- | Wireless | Usa Mobility Wireless |
| (713)765- | Wireless | Usa Mobility Wireless |
| (713)766- | Landline | Centurylink Communications |
| (713)767- | Landline | Southwestern Bell |
| (713)768- | Wireless | Usa Mobility Wireless |
| (713)769- | Wireless | Usa Mobility Wireless |
| (713)770- | Landline | Southwestern Bell |
| (713)771- | Landline | Southwestern Bell |
| (713)772- | Landline | Southwestern Bell |
| (713)773- | Landline | Southwestern Bell |
| (713)774- | Landline | Southwestern Bell |
| (713)775- | Wireless | New Cingular Wireless Pcs |
| (713)776- | Landline | Southwestern Bell |
| (713)777- | Landline | Southwestern Bell |
| (713)778- | Landline | Southwestern Bell |
| (713)779- | Landline | Southwestern Bell |
| (713)780- | Landline | Southwestern Bell |
| (713)781- | Landline | Southwestern Bell |
| (713)782- | Landline | Southwestern Bell |
| (713)783- | Landline | Southwestern Bell |
| (713)784- | Landline | Southwestern Bell |
| (713)785- | Landline | Southwestern Bell |
| (713)786- | Wireless | Usa Mobility Wireless |
| (713)787- | Landline | Southwestern Bell |
| (713)788- | Landline | Southwestern Bell |
| (713)789- | Landline | Southwestern Bell |
| (713)790- | Landline | Southwestern Bell |
| (713)791- | Landline | Southwestern Bell |
| (713)792- | Landline | Southwestern Bell |
| (713)793- | Landline | Southwestern Bell |
| (713)794- | Landline | Southwestern Bell |
| (713)795- | Landline | Southwestern Bell |
| (713)796- | Landline | Southwestern Bell |
| (713)797- | Landline | Southwestern Bell |
| (713)798- | Landline | Southwestern Bell |
| (713)799- | Landline | Southwestern Bell |
| (713)800- | Landline | Logix Communications |
| (713)801- | Wireless | Usa Mobility Wireless |
| (713)802- | Landline | Southwestern Bell |
| (713)803- | Landline | Southwestern Bell |
| (713)804- | Landline | Onvoy |
| (713)805- | Wireless | Verizon Wireless |
| (713)806- | Wireless | Verizon Wireless |
| (713)807- | Landline | Southwestern Bell |
| (713)808- | Landline | Southwestern Bell |
| (713)809- | Wireless | Usa Mobility Wireless |
| (713)810- | Landline | Onvoy Spectrum |
| (713)812- | Landline | Southwestern Bell |
| (713)813- | Wireless | Usa Mobility Wireless |
| (713)814- | Landline | Level 3 Communications |
| (713)815- | Landline | Level 3 Of Telecom Of Texas |
| (713)816- | Wireless | Verizon Wireless |
| (713)817- | Wireless | Verizon Wireless |
| (713)818- | Wireless | Verizon Wireless |
| (713)819- | Wireless | Verizon Wireless |
| (713)820- | Landline | Mcimetro Access Transmission Services |
| (713)821- | Landline | Teleport Communications America |
| (713)822- | Wireless | New Cingular Wireless Pcs |
| (713)823- | Wireless | Verizon Wireless |
| (713)824- | Wireless | Verizon Wireless |
| (713)825- | Wireless | New Cingular Wireless Pcs |
| (713)826- | Wireless | New Cingular Wireless Pcs |
| (713)827- | Landline | Southwestern Bell |
| (713)828- | Wireless | Verizon Wireless |
| (713)829- | Wireless | Verizon Wireless |
| (713)830- | Landline | Teleport Communications America |
| (713)831- | Landline | Southwestern Bell |
| (713)832- | Landline | Onvoy |
| (713)833- | Wireless | Usa Mobility Wireless |
| (713)834- | Landline | Southwestern Bell |
| (713)835- | Landline | Mcimetro Access Transmission Services |
| (713)836- | Landline | Southwestern Bell |
| (713)837- | Landline | Southwestern Bell |
| (713)838- | Landline | Southwestern Bell |
| (713)839- | Landline | Southwestern Bell |
| (713)840- | Landline | Southwestern Bell |
| (713)841- | Wireless | Usa Mobility Wireless |
| (713)842- | Landline | Southwestern Bell |
| (713)843- | Landline | Southwestern Bell |
| (713)844- | Landline | Southwestern Bell |
| (713)845- | Landline | Southwestern Bell |
| (713)846- | Wireless | Usa Mobility Wireless |
| (713)847- | Landline | Southwestern Bell |
| (713)848- | Landline | Teleport Communications America |
| (713)849- | Landline | Southwestern Bell |
| (713)850- | Landline | Southwestern Bell |
| (713)851- | Wireless | New Cingular Wireless Pcs |
| (713)852- | Landline | Southwestern Bell |
| (713)853- | Landline | Southwestern Bell |
| (713)854- | Wireless | New Cingular Wireless Pcs |
| (713)855- | Wireless | Sprint Spectrum |
| (713)856- | Landline | Southwestern Bell |
| (713)857- | Wireless | New Cingular Wireless Pcs |
| (713)858- | Wireless | New Cingular Wireless Pcs |
| (713)859- | Wireless | New Cingular Wireless Pcs |
| (713)860- | Landline | Teleport Communications America |
| (713)861- | Landline | Southwestern Bell |
| (713)862- | Landline | Southwestern Bell |
| (713)863- | Landline | Southwestern Bell |
| (713)864- | Landline | Southwestern Bell |
| (713)865- | Landline | Southwestern Bell |
| (713)866- | Landline | Southwestern Bell |
| (713)867- | Landline | Southwestern Bell |
| (713)868- | Landline | Southwestern Bell |
| (713)869- | Landline | Southwestern Bell |
| (713)870- | Wireless | New Cingular Wireless Pcs |
| (713)871- | Landline | Southwestern Bell |
| (713)872- | Landline | American Messaging Services |
| (713)873- | Landline | Southwestern Bell |
| (713)874- | Landline | Southwestern Bell |
| (713)875- | Wireless | Sprint Spectrum |
| (713)876- | Wireless | New Cingular Wireless Pcs |
| (713)877- | Landline | Southwestern Bell |
| (713)878- | Landline | Southwestern Bell |
| (713)879- | Landline | Southwestern Bell |
| (713)880- | Landline | Southwestern Bell |
| (713)881- | Landline | Southwestern Bell |
| (713)882- | Wireless | Verizon Wireless |
| (713)883- | Wireless | Usa Mobility Wireless |
| (713)884- | Landline | Southwestern Bell |
| (713)885- | Landline | Southwestern Bell |
| (713)886- | Wireless | Usa Mobility Wireless |
| (713)888- | Landline | Southwestern Bell |
| (713)889- | Landline | Southwestern Bell |
| (713)890- | Landline | Southwestern Bell |
| (713)891- | Wireless | Usa Mobility Wireless |
| (713)892- | Landline | Southwestern Bell |
| (713)893- | Landline | Level 3 Communications |
| (713)894- | Landline | Aerial Communications |
| (713)895- | Landline | Southwestern Bell |
| (713)896- | Landline | Southwestern Bell |
| (713)897- | Landline | Southwestern Bell |
| (713)898- | Wireless | Verizon Wireless |
| (713)899- | Wireless | Verizon Wireless |
| (713)900- | Landline | Level 3 Communications |
| (713)901- | Wireless | Usa Mobility Wireless |
| (713)902- | Landline | Metropcs |
| (713)903- | Landline | Onvoy |
| (713)904- | Landline | Teleport Communications America |
| (713)905- | Wireless | Usa Mobility Wireless |
| (713)906- | Wireless | Verizon Wireless |
| (713)907- | Wireless | Verizon Wireless |
| (713)908- | Landline | American Messaging Services |
| (713)909- | Landline | Southwestern Bell |
| (713)910- | Landline | Southwestern Bell |
| (713)912- | Wireless | Usa Mobility Wireless |
| (713)913- | Landline | Bandwidth.Com Clec |
| (713)914- | Landline | Southwestern Bell |
| (713)915- | Wireless | Usa Mobility Wireless |
| (713)916- | Wireless | Usa Mobility Wireless |
| (713)917- | Landline | Southwestern Bell |
| (713)918- | Landline | Southwestern Bell |
| (713)919- | Landline | American Messaging Services |
| (713)920- | Landline | Southwestern Bell |
| (713)921- | Landline | Southwestern Bell |
| (713)922- | Landline | Aerial Communications |
| (713)923- | Landline | Southwestern Bell |
| (713)924- | Landline | Southwestern Bell |
| (713)925- | Landline | Onvoy Spectrum |
| (713)926- | Landline | Southwestern Bell |
| (713)927- | Wireless | Sprint Spectrum |
| (713)928- | Landline | Southwestern Bell |
| (713)929- | Landline | Matrix Telecom, Llc. S/I/I Tnci |
| (713)930- | Landline | Radiantiq |
| (713)931- | Landline | Ymax Communications |
| (713)932- | Landline | Southwestern Bell |
| (713)933- | Landline | Fusion Telecom Of Texas, Ltd., L. |
| (713)934- | Landline | Southwestern Bell |
| (713)935- | Landline | Southwestern Bell |
| (713)936- | Landline | Onvoy |
| (713)937- | Landline | Southwestern Bell |
| (713)938- | Landline | American Messaging Services |
| (713)939- | Landline | Southwestern Bell |
| (713)940- | Landline | Southwestern Bell |
| (713)941- | Landline | Southwestern Bell |
| (713)942- | Landline | Southwestern Bell |
| (713)943- | Landline | Southwestern Bell |
| (713)944- | Landline | Southwestern Bell |
| (713)945- | Landline | Southwestern Bell |
| (713)946- | Landline | Southwestern Bell |
| (713)947- | Landline | Southwestern Bell |
| (713)948- | Landline | Southwestern Bell |
| (713)949- | Landline | American Messaging Services |
| (713)951- | Landline | Southwestern Bell |
| (713)952- | Landline | Southwestern Bell |
| (713)953- | Landline | Southwestern Bell |
| (713)954- | Landline | Southwestern Bell |
| (713)955- | Landline | Peerless Network Of Texas |
| (713)956- | Landline | Southwestern Bell |
| (713)957- | Landline | Southwestern Bell |
| (713)960- | Landline | Southwestern Bell |
| (713)961- | Landline | Southwestern Bell |
| (713)962- | Wireless | New Cingular Wireless Pcs |
| (713)963- | Landline | Southwestern Bell |
| (713)964- | Landline | Southwestern Bell |
| (713)965- | Landline | Southwestern Bell |
| (713)966- | Landline | Southwestern Bell |
| (713)967- | Landline | Southwestern Bell |
| (713)968- | Landline | Southwestern Bell |
| (713)969- | Wireless | New Cingular Wireless Pcs |
| (713)970- | Landline | Southwestern Bell |
| (713)971- | Wireless | Usa Mobility Wireless |
| (713)972- | Landline | Southwestern Bell |
| (713)973- | Landline | Southwestern Bell |
| (713)974- | Landline | Southwestern Bell |
| (713)975- | Landline | Southwestern Bell |
| (713)977- | Landline | Southwestern Bell |
| (713)978- | Landline | Southwestern Bell |
| (713)979- | Landline | Onvoy |
| (713)980- | Landline | Logix Communications |
| (713)981- | Landline | Southwestern Bell |
| (713)982- | Landline | Southwestern Bell |
| (713)983- | Landline | Southwestern Bell |
| (713)984- | Landline | Southwestern Bell |
| (713)985- | Landline | Southwestern Bell |
| (713)986- | Landline | Teleport Communications America |
| (713)987- | Landline | Southwestern Bell |
| (713)988- | Landline | Southwestern Bell |
| (713)989- | Landline | Southwestern Bell |
| (713)990- | Wireless | Usa Mobility Wireless |
| (713)991- | Landline | Southwestern Bell |
| (713)992- | Landline | Aerial Communications |
| (713)993- | Landline | Southwestern Bell |
| (713)994- | Landline | Southwestern Bell |
| (713)995- | Landline | Southwestern Bell |
| (713)996- | Landline | Southwestern Bell |
| (713)997- | Landline | Teleport Communications America |
| (713)998- | Wireless | Sprint Spectrum |
| (713)999- | Landline | Level 3 Communications |
| No prefixes match “”. | ||
Frequently Asked Questions about the 713 Area Code
Who called me from a 713 number?
A 713 number is assigned to Houston, Texas, so a call may come from there. But caller ID is easy to fake, and scammers often spoof a local 713 code to look nearby, so a 713 number doesn't prove the caller is local. Recently, 1,827 unwanted-call complaints were reported to the FTC for numbers showing the 713 code (63% flagged as robocalls). If you don't recognize the number, let it go to voicemail; a real caller will leave a message.
Is 713 a scam area code?
No area code is a scam on its own. 713 is a normal, officially assigned code for Houston, Texas. Spam callers spoof local codes to raise the odds you answer, so 713 on your caller ID says nothing about who is really calling. Recently, 1,827 unwanted-call complaints were reported to the FTC for numbers showing the 713 code (63% flagged as robocalls). Judge the call itself, not the area code.
Why do I keep getting calls from the 713 area code?
Repeated calls from different 713 numbers are usually spoofing: a robocaller rotates through 713 numbers so each call looks local and slips past simple blocks. Recently, 1,827 unwanted-call complaints were reported to the FTC for numbers showing the 713 code (63% flagged as robocalls). Blocking one number rarely helps; voicemail screening, your carrier spam filter, and the Do Not Call Registry work better.
Should I answer an unknown 713 number?
If you aren't expecting a 713 call, let it ring to voicemail. Legitimate callers leave a message, most robocallers hang up when no one picks up, and answering can mark your number as active and bring more calls.
How do I block calls from the 713 area code?
Block a single 713 number from your recent-calls list (iPhone: tap the number, then Block this Caller; Android: tap the number, then Block or report spam). To cut the volume, turn on Silence Unknown Callers on iPhone or spam protection on Android, enable spam filtering from your carrier, and register at DoNotCall.gov. Blocking the entire 713 code also stops legitimate local calls, so use it only as a last resort.
Where is area code 713?
Area code 713 covers Houston and the surrounding area in Texas, spanning 101 cities with about 6,400,711 residents. It shares its area with overlay codes 281, 346, 621, 832.
When did area code 713 go into service?
Area code 713 went into service on January 1, 1947. Overlay codes 281, 346, 621, 832 now share its territory.
Is 713 a real area code?
Yes. 713 is an active code in the North American Numbering Plan, assigned by NANPA and in service for Houston, Texas. A real code can still show up on spoofed spam calls, so treat unknown 713 calls with normal caution.
What timezone is the 713 area code in?
The 713 area code is in the Central Time (CT). Because a number can be kept when someone moves or switches to VoIP, a specific 713 caller may not be in that zone.
How do I call a 713 number from abroad?
From outside the US, dial your country's exit code, then 1 (the US country code), then 713 and the seven-digit number. From a mobile phone you can usually just enter +1 713 followed by the number and let the phone add the exit code for you.