970 Area CodeFort Collins, CO
Area code 970 covers Fort Collins and 175 other cities in Colorado: 1,253,161 people in 30 counties, led by Larimer and Weld, on Mountain Time (MT). It overlays 748.
Overview
- Major City
- Fort Collins
- State
- Colorado (CO)
- Timezone
- Mountain Time (MT)
- Current Time
- –:––
- Overlay
- Yes – shares area with 748
Where is area code 970?
Overview of the 970 Area Code
Geographic Coverage of the 970 Area Code
All 176 cities- 170,924
- 114,363
- 81,102
- 70,554
- 41,734
- 22,394
Fort Collins Area Codes Overview
- 748Same territory
- 970This page
What cities does area code 970 cover?
| City | State | Population | Population in 970 | % of listed-city population | % of City |
|---|---|---|---|---|---|
| Fort Collins | CO | 170,924 | 170,924 | 17.4% | 100.0% |
| Greeley | CO | 114,363 | 114,363 | 11.7% | 100.0% |
| Loveland | CO | 81,102 | 81,102 | 8.3% | 100.0% |
| Grand Junction | CO | 70,554 | 70,554 | 7.2% | 100.0% |
| Windsor | CO | 41,734 | 41,734 | 4.3% | 100.0% |
| Evans | CO | 22,394 | 22,394 | 2.3% | 100.0% |
| Montrose | CO | 21,646 | 21,646 | 2.2% | 100.0% |
| Johnstown | CO | 20,639 | 20,639 | 2.1% | 100.0% |
| Clifton | CO | 19,889 | 19,889 | 2.0% | 100.0% |
| Durango | CO | 19,811 | 19,811 | 2.0% | 100.0% |
| Fruita | CO | 13,912 | 13,912 | 1.4% | 100.0% |
| Berthoud | CO | 13,648 | 13,648 | 1.4% | 100.0% |
| Steamboat Springs | CO | 13,620 | 13,620 | 1.4% | 100.0% |
| Sterling | CO | 13,114 | 13,114 | 1.3% | 100.0% |
| Wellington | CO | 12,100 | 12,100 | 1.2% | 100.0% |
| Fort Morgan | CO | 11,835 | 11,835 | 1.2% | 100.0% |
| Severance | CO | 11,554 | 11,554 | 1.2% | 100.0% |
| Timnath | CO | 10,848 | 10,848 | 1.1% | 100.0% |
| Rifle | CO | 10,663 | 10,663 | 1.1% | 100.0% |
| Glenwood Springs | CO | 10,311 | 10,311 | 1.1% | 100.0% |
| Edwards | CO | 10,266 | 10,266 | 1.1% | 100.0% |
| Delta | CO | 9,688 | 9,688 | 1.0% | 100.0% |
| Gypsum | CO | 9,218 | 9,218 | 0.9% | 100.0% |
| Cortez | CO | 9,151 | 9,151 | 0.9% | 100.0% |
| Milliken | CO | 9,102 | 9,102 | 0.9% | 100.0% |
| Craig | CO | 8,903 | 8,903 | 0.9% | 100.0% |
| Redlands | CO | 8,685 | 8,685 | 0.9% | 100.0% |
| Fruitvale | CO | 7,675 | 7,675 | 0.8% | 100.0% |
| Eagle | CO | 7,349 | 7,349 | 0.8% | 100.0% |
| Orchard Mesa | CO | 6,836 | 6,836 | 0.7% | 100.0% |
| Gunnison | CO | 6,821 | 6,821 | 0.7% | 100.0% |
| Carbondale | CO | 6,758 | 6,758 | 0.7% | 100.0% |
| Mead | CO | 6,735 | 6,735 | 0.7% | 100.0% |
| Aspen | CO | 6,556 | 6,556 | 0.7% | 100.0% |
| Avon | CO | 5,898 | 5,898 | 0.6% | 100.0% |
| Eaton | CO | 5,839 | 5,839 | 0.6% | 100.0% |
| Estes Park | CO | 5,795 | 5,795 | 0.6% | 100.0% |
| Brush | CO | 5,370 | 5,370 | 0.6% | 100.0% |
| Silverthorne | CO | 5,220 | 5,220 | 0.5% | 100.0% |
| New Castle | CO | 4,894 | 4,894 | 0.5% | 100.0% |
| Breckenridge | CO | 4,892 | 4,892 | 0.5% | 100.0% |
| Battlement Mesa | CO | 4,471 | 4,471 | 0.5% | 100.0% |
| Vail | CO | 4,466 | 4,466 | 0.5% | 100.0% |
| Basalt | CO | 4,001 | 4,001 | 0.4% | 100.0% |
| El Jebel | CO | 3,801 | 3,801 | 0.4% | 100.0% |
| Silt | CO | 3,727 | 3,727 | 0.4% | 100.0% |
| Yuma | CO | 3,472 | 3,472 | 0.4% | 100.0% |
| Orchard City | CO | 3,276 | 3,276 | 0.3% | 100.0% |
| Snowmass Village | CO | 2,925 | 2,925 | 0.3% | 100.0% |
| Bayfield | CO | 2,923 | 2,923 | 0.3% | 100.0% |
| Platteville | CO | 2,904 | 2,904 | 0.3% | 100.0% |
| Frisco | CO | 2,732 | 2,732 | 0.3% | 100.0% |
| Ault | CO | 2,660 | 2,660 | 0.3% | 100.0% |
| Palisade | CO | 2,600 | 2,600 | 0.3% | 100.0% |
| Telluride | CO | 2,486 | 2,486 | 0.3% | 100.0% |
| Laporte | CO | 2,450 | 2,450 | 0.3% | 100.0% |
| Cedaredge | CO | 2,432 | 2,432 | 0.3% | 100.0% |
| Meeker | CO | 2,390 | 2,390 | 0.3% | 100.0% |
| Wray | CO | 2,363 | 2,363 | 0.2% | 100.0% |
| Granby | CO | 2,305 | 2,305 | 0.2% | 100.0% |
| La Salle | CO | 2,303 | 2,303 | 0.2% | 100.0% |
| Holyoke | CO | 2,296 | 2,296 | 0.2% | 100.0% |
| Rangely | CO | 2,289 | 2,289 | 0.2% | 100.0% |
| Olathe | CO | 1,970 | 1,970 | 0.2% | 100.0% |
| Hayden | CO | 1,920 | 1,920 | 0.2% | 100.0% |
| Wiggins | CO | 1,872 | 1,872 | 0.2% | 100.0% |
| Pagosa Springs | CO | 1,793 | 1,793 | 0.2% | 100.0% |
| Akron | CO | 1,745 | 1,745 | 0.2% | 100.0% |
| Crested Butte | CO | 1,643 | 1,643 | 0.2% | 100.0% |
| Fraser | CO | 1,515 | 1,515 | 0.2% | 100.0% |
| Kersey | CO | 1,499 | 1,499 | 0.2% | 100.0% |
| Paonia | CO | 1,464 | 1,464 | 0.2% | 100.0% |
| Kremmling | CO | 1,436 | 1,436 | 0.2% | 100.0% |
| Parachute | CO | 1,362 | 1,362 | 0.1% | 100.0% |
| Loma | CO | 1,293 | 1,293 | 0.1% | 100.0% |
| Ridgway | CO | 1,281 | 1,281 | 0.1% | 100.0% |
| Mancos | CO | 1,272 | 1,272 | 0.1% | 100.0% |
| Mountain Village | CO | 1,240 | 1,240 | 0.1% | 100.0% |
| Julesburg | CO | 1,223 | 1,223 | 0.1% | 100.0% |
| Winter Park | CO | 1,192 | 1,192 | 0.1% | 100.0% |
| Pierce | CO | 1,087 | 1,087 | 0.1% | 100.0% |
| Towaoc | CO | 1,087 | 1,087 | 0.1% | 100.0% |
| Keystone | CO | 1,079 | 1,079 | 0.1% | 100.0% |
| Gilcrest | CO | 1,017 | 1,017 | 0.1% | 100.0% |
| Dillon | CO | 1,013 | 1,013 | 0.1% | 100.0% |
| Haxtun | CO | 967 | 967 | 0.1% | 100.0% |
| Minturn | CO | 955 | 955 | 0.1% | 100.0% |
| Mount Crested Butte | CO | 953 | 953 | 0.1% | 100.0% |
| Hotchkiss | CO | 942 | 942 | 0.1% | 100.0% |
| Log Lane Village | CO | 938 | 938 | 0.1% | 100.0% |
| Dolores | CO | 937 | 937 | 0.1% | 100.0% |
| Ouray | CO | 912 | 912 | 0.1% | 100.0% |
| Oak Creek | CO | 856 | 856 | 0.1% | 100.0% |
| Ignacio | CO | 847 | 847 | 0.1% | 100.0% |
| Blue River | CO | 836 | 836 | 0.1% | 100.0% |
| Silverton | CO | 731 | 731 | 0.1% | 100.0% |
| Dotsero | CO | 705 | 705 | 0.1% | 100.0% |
| Dove Creek | CO | 663 | 663 | 0.1% | 100.0% |
| Hot Sulphur Springs | CO | 654 | 654 | 0.1% | 100.0% |
| Cattle Creek | CO | 641 | 641 | 0.1% | 100.0% |
| Nucla | CO | 590 | 590 | 0.1% | 100.0% |
| Walden | CO | 557 | 557 | 0.1% | 100.0% |
| Nunn | CO | 533 | 533 | 0.1% | 100.0% |
| Norwood | CO | 523 | 523 | 0.1% | 100.0% |
| Loghill Village | CO | 521 | 521 | 0.1% | 100.0% |
| Otis | CO | 507 | 507 | 0.1% | 100.0% |
| Naturita | CO | 481 | 481 | 0.1% | 100.0% |
| De Beque | CO | 478 | 478 | 0.1% | 100.0% |
| Fleming | CO | 422 | 422 | 0.1% | 100.0% |
| Tabernash | CO | 417 | 417 | 0.0% | 100.0% |
| Lake City | CO | 413 | 413 | 0.0% | 100.0% |
| Crawford | CO | 407 | 407 | 0.0% | 100.0% |
| Grand Lake | CO | 400 | 400 | 0.0% | 100.0% |
| Yampa | CO | 390 | 390 | 0.0% | 100.0% |
| Copper Mountain | CO | 385 | 385 | 0.0% | 100.0% |
| Collbran | CO | 365 | 365 | 0.0% | 100.0% |
| Red Feather Lakes | CO | 343 | 343 | 0.0% | 100.0% |
| Rico | CO | 336 | 336 | 0.0% | 100.0% |
| Chacra | CO | 329 | 329 | 0.0% | 100.0% |
| Hillrose | CO | 317 | 317 | 0.0% | 100.0% |
| Lewis | CO | 302 | 302 | 0.0% | 100.0% |
| Arboles | CO | 280 | 280 | 0.0% | 100.0% |
| Merino | CO | 278 | 278 | 0.0% | 100.0% |
| Morgan Heights | CO | 266 | 266 | 0.0% | 100.0% |
| Woody Creek | CO | 263 | 263 | 0.0% | 100.0% |
| Ovid | CO | 256 | 256 | 0.0% | 100.0% |
| Garden City | CO | 250 | 250 | 0.0% | 100.0% |
| Dinosaur | CO | 247 | 247 | 0.0% | 100.0% |
| Red Cliff | CO | 241 | 241 | 0.0% | 100.0% |
| Iliff | CO | 240 | 240 | 0.0% | 100.0% |
| Redvale | CO | 236 | 236 | 0.0% | 100.0% |
| Eckley | CO | 236 | 236 | 0.0% | 100.0% |
| Catherine | CO | 228 | 228 | 0.0% | 100.0% |
| Phippsburg | CO | 204 | 204 | 0.0% | 100.0% |
| Peetz | CO | 203 | 203 | 0.0% | 100.0% |
| Ophir | CO | 186 | 186 | 0.0% | 100.0% |
| Southern Ute | CO | 177 | 177 | 0.0% | 100.0% |
| Seibert | CO | 177 | 177 | 0.0% | 100.0% |
| Mulford | CO | 174 | 174 | 0.0% | 100.0% |
| Sedgwick | CO | 164 | 164 | 0.0% | 100.0% |
| Jackson Lake | CO | 154 | 154 | 0.0% | 100.0% |
| Grover | CO | 152 | 152 | 0.0% | 100.0% |
| Weldona | CO | 139 | 139 | 0.0% | 100.0% |
| Portland | CO | 135 | 135 | 0.0% | 100.0% |
| Marble | CO | 135 | 135 | 0.0% | 100.0% |
| Atwood | CO | 133 | 133 | 0.0% | 100.0% |
| Snyder | CO | 132 | 132 | 0.0% | 100.0% |
| Redstone | CO | 130 | 130 | 0.0% | 100.0% |
| Crook | CO | 125 | 125 | 0.0% | 100.0% |
| No Name | CO | 123 | 123 | 0.0% | 100.0% |
| Raymer (New Raymer) | CO | 110 | 110 | 0.0% | 100.0% |
| Orchard | CO | 90 | 90 | 0.0% | 100.0% |
| Idalia | CO | 88 | 88 | 0.0% | 100.0% |
| Joes | CO | 80 | 80 | 0.0% | 100.0% |
| Padroni | CO | 76 | 76 | 0.0% | 100.0% |
| Heeney | CO | 76 | 76 | 0.0% | 100.0% |
| Pitkin | CO | 73 | 73 | 0.0% | 100.0% |
| Maybell | CO | 72 | 72 | 0.0% | 100.0% |
| Montezuma | CO | 71 | 71 | 0.0% | 100.0% |
| Trail Side | CO | 59 | 59 | 0.0% | 100.0% |
| Kirk | CO | 59 | 59 | 0.0% | 100.0% |
| Amherst | CO | 58 | 58 | 0.0% | 100.0% |
| Saddle Ridge | CO | 56 | 56 | 0.0% | 100.0% |
| Paoli | CO | 50 | 50 | 0.0% | 100.0% |
| Parshall | CO | 47 | 47 | 0.0% | 100.0% |
| Laird | CO | 47 | 47 | 0.0% | 100.0% |
| Sawpit | CO | 39 | 39 | 0.0% | 100.0% |
| Colona | CO | 30 | 30 | 0.0% | 100.0% |
| Vernon | CO | 29 | 29 | 0.0% | 100.0% |
| Piedra | CO | 28 | 28 | 0.0% | 100.0% |
| McCoy | CO | 24 | 24 | 0.0% | 100.0% |
| Blue Sky | CO | 24 | 24 | 0.0% | 100.0% |
| Wolcott | CO | 15 | 15 | 0.0% | 100.0% |
| Cathedral | CO | 14 | 14 | 0.0% | 100.0% |
| Norrie | CO | 7 | 7 | 0.0% | 100.0% |
| Fulford | CO | 2 | 2 | 0.0% | 100.0% |
City population is shown in full; each city's share inside 970 is measured from Census tract centroids.
What counties does area code 970 cover?
| County | State | Population in 970 | % of area-code footprint | % of County |
|---|---|---|---|---|
| Larimer County | CO | 357,265 | 29% | 99% |
| Weld County | CO | 235,227 | 19% | 72% |
| Mesa County | CO | 155,703 | 12% | 100% |
| Garfield County | CO | 61,685 | 5% | 100% |
| Eagle County | CO | 55,731 | 4% | 100% |
| La Plata County | CO | 55,638 | 4% | 100% |
| Montrose County | CO | 42,679 | 3% | 100% |
| Delta County | CO | 31,196 | 2% | 100% |
| Summit County | CO | 31,055 | 2% | 100% |
| Morgan County | CO | 29,111 | 2% | 100% |
| Montezuma County | CO | 25,849 | 2% | 100% |
| Routt County | CO | 24,829 | 2% | 100% |
| Logan County | CO | 21,528 | 2% | 100% |
| Pitkin County | CO | 17,358 | 1% | 100% |
| Gunnison County | CO | 16,918 | 1% | 100% |
| Grand County | CO | 15,717 | 1% | 100% |
| Archuleta County | CO | 13,359 | 1% | 100% |
| Moffat County | CO | 13,292 | 1% | 100% |
| Yuma County | CO | 9,988 | 1% | 100% |
| San Miguel County | CO | 8,072 | 1% | 100% |
| Rio Blanco County | CO | 6,529 | 1% | 100% |
| Ouray County | CO | 4,874 | 0% | 100% |
| Washington County | CO | 4,817 | 0% | 100% |
| Phillips County | CO | 4,530 | 0% | 100% |
| Kit Carson County | CO | 2,609 | 0% | 37% |
| Sedgwick County | CO | 2,404 | 0% | 100% |
| Dolores County | CO | 2,326 | 0% | 100% |
| Jackson County | CO | 1,379 | 0% | 100% |
| Hinsdale County | CO | 788 | 0% | 100% |
| San Juan County | CO | 705 | 0% | 100% |
Sources:
- Census PEP Vintage 2024 (city populations)
- · 2020 Census tract centroids with NANP and TIGERweb boundaries (footprint, counties, city shares)
- · NANPA NPA and CO Code reports (dates, prefixes)
- · Methodology
Has area code 970 been reported for unwanted calls?
Yes – 4,331 FTC complaints, May 29 – Oct 1, 2026.
- 75% robocalls
- ↓ 29% vs prior period
- FTC data, retrieved 2026-10-05
Most-reported subjects
- Other37%1,594
- Reducing your debt (credit cards, mortgage, student loans)33%1,432
- Dropped call or no message10%418
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.
Which prefixes and exchanges belong to area code 970?
73% assigned to a telco
- 74% Landline
- 26% Wireless
- 0% Unknown
of 734 | ||
| Prefix | Usage | Carrier |
|---|---|---|
| (970)200- | Landline | Bandwidth.Com Clec |
| (970)201- | Wireless | T-Mobile Usa |
| (970)202- | Landline | Selectpath Of Colorado |
| (970)203- | Landline | Qwest |
| (970)204- | Landline | Qwest |
| (970)205- | Landline | Qwest |
| (970)206- | Landline | Qwest |
| (970)207- | Landline | Qwest |
| (970)208- | Landline | Teleport Communications America |
| (970)209- | Wireless | New Cingular Wireless Pcs |
| (970)210- | Wireless | Verizon Wireless |
| (970)212- | Landline | Level 3 Communications |
| (970)213- | Wireless | T-Mobile Usa |
| (970)214- | Wireless | New Cingular Wireless Pcs |
| (970)215- | Wireless | New Cingular Wireless Pcs |
| (970)216- | Wireless | Verizon Wireless |
| (970)217- | Wireless | Verizon Wireless |
| (970)218- | Wireless | Verizon Wireless |
| (970)219- | Wireless | Verizon Wireless |
| (970)220- | Landline | Uintah Basin Electronic Telecommunications |
| (970)221- | Landline | Qwest |
| (970)222- | Wireless | Verizon Wireless |
| (970)223- | Landline | Qwest |
| (970)224- | Landline | Qwest |
| (970)225- | Landline | Qwest |
| (970)226- | Landline | Qwest |
| (970)227- | Wireless | New Cingular Wireless Pcs |
| (970)228- | Landline | Willard Tel. Co. |
| (970)229- | Landline | Qwest |
| (970)230- | Wireless | T-Mobile Usa |
| (970)231- | Wireless | New Cingular Wireless Pcs |
| (970)232- | Landline | Comcast Ip Phone |
| (970)233- | Landline | Onvoy |
| (970)234- | Wireless | T-Mobile Usa |
| (970)235- | Landline | Allstream |
| (970)236- | Landline | Zippytech Incorporated |
| (970)237- | Landline | Qwest |
| (970)238- | Landline | Onvoy |
| (970)239- | Landline | Level 3 Communications |
| (970)240- | Landline | Qwest |
| (970)241- | Landline | Qwest |
| (970)242- | Landline | Qwest |
| (970)243- | Landline | Qwest |
| (970)244- | Landline | Qwest |
| (970)245- | Landline | Qwest |
| (970)246- | Landline | Centurylink |
| (970)247- | Landline | Qwest |
| (970)248- | Landline | Qwest |
| (970)249- | Landline | Qwest |
| (970)250- | Wireless | Verizon Wireless |
| (970)251- | Landline | Qwest |
| (970)252- | Landline | Qwest |
| (970)253- | Landline | Qwest |
| (970)254- | Landline | Qwest |
| (970)255- | Landline | Qwest |
| (970)256- | Landline | Qwest |
| (970)257- | Landline | Qwest |
| (970)258- | Landline | Metropcs |
| (970)259- | Landline | Qwest |
| (970)260- | Wireless | New Cingular Wireless Pcs |
| (970)261- | Wireless | New Cingular Wireless Pcs |
| (970)262- | Landline | Qwest |
| (970)263- | Landline | Qwest |
| (970)264- | Landline | Centurylink |
| (970)265- | Landline | Haxtun Tel. Co. |
| (970)266- | Landline | Qwest |
| (970)267- | Landline | Qwest |
| (970)268- | Landline | Centurylink |
| (970)269- | Landline | Union Telephone |
| (970)270- | Wireless | New Cingular Wireless Pcs |
| (970)271- | Landline | Qwest |
| (970)272- | Landline | Centurylink |
| (970)273- | Landline | San Isabel Telecom |
| (970)274- | Wireless | New Cingular Wireless Pcs |
| (970)275- | Wireless | New Cingular Wireless Pcs |
| (970)276- | Landline | Qwest |
| (970)277- | Landline | San Isabel Telecom |
| (970)278- | Landline | Qwest |
| (970)279- | Landline | Level 3 Communications |
| (970)280- | Landline | San Isabel Telecom |
| (970)281- | Wireless | T-Mobile Usa |
| (970)282- | Landline | Qwest |
| (970)283- | Landline | Qwest |
| (970)284- | Landline | Qwest |
| (970)285- | Landline | Qwest |
| (970)286- | Wireless | New Cingular Wireless Pcs |
| (970)287- | Landline | Peerless Network Of Colorado |
| (970)288- | Landline | Qwest |
| (970)289- | Landline | Peerless Network Of Colorado |
| (970)290- | Wireless | Verizon Wireless |
| (970)291- | Wireless | T-Mobile Usa |
| (970)292- | Landline | Level 3 Communications |
| (970)293- | Landline | Onvoy |
| (970)294- | Wireless | T-Mobile Usa |
| (970)295- | Landline | Level 3 Communications |
| (970)296- | Landline | Mcimetro Access Transmission Services |
| (970)297- | Landline | Level 3 Communications |
| (970)298- | Landline | Qwest |
| (970)299- | Landline | Onvoy |
| (970)300- | Landline | Level 3 Communications |
| (970)301- | Wireless | Verizon Wireless |
| (970)302- | Wireless | Verizon Wireless |
| (970)304- | Landline | Qwest |
| (970)305- | Wireless | Verizon Wireless |
| (970)306- | Landline | Level 3 Communications |
| (970)307- | Wireless | T-Mobile Usa |
| (970)308- | Wireless | New Cingular Wireless Pcs |
| (970)309- | Wireless | Verizon Wireless |
| (970)310- | Wireless | T-Mobile Usa |
| (970)312- | Landline | Telnyx |
| (970)313- | Landline | Level 3 Communications |
| (970)314- | Landline | Bresnan Broadband Of Colorado, Llc - Co [charter] |
| (970)315- | Landline | Level 3 Communications |
| (970)316- | Wireless | Verizon Wireless |
| (970)317- | Wireless | New Cingular Wireless Pcs |
| (970)318- | Wireless | Verizon Wireless |
| (970)319- | Wireless | Verizon Wireless |
| (970)321- | Landline | Uintah Basin Electronic Telecommunications |
| (970)322- | Landline | Uintah Basin Electronic Telecommunications |
| (970)323- | Landline | Qwest |
| (970)324- | Landline | Teleport Communications America |
| (970)325- | Landline | Qwest |
| (970)326- | Landline | Union Telephone |
| (970)327- | Landline | Centurylink |
| (970)328- | Landline | Centurylink |
| (970)329- | Landline | Level 3 Communications |
| (970)330- | Landline | Qwest |
| (970)331- | Wireless | T-Mobile Usa |
| (970)332- | Landline | Centurylink |
| (970)333- | Landline | Metropcs |
| (970)334- | Landline | Peetz Coop. Tel. Co. |
| (970)335- | Landline | Qwest |
| (970)336- | Landline | Qwest |
| (970)337- | Landline | San Isabel Telecom |
| (970)338- | Landline | Delta County Tele-Comm |
| (970)339- | Landline | Qwest |
| (970)340- | Landline | Teleport Communications America |
| (970)341- | Landline | Fasttrack Communications |
| (970)342- | Landline | Allstream |
| (970)343- | Landline | At&T |
| (970)344- | Landline | Level 3 Communications |
| (970)345- | Landline | Centurylink |
| (970)346- | Landline | Qwest |
| (970)347- | Landline | Qwest |
| (970)348- | Landline | Qwest |
| (970)349- | Landline | Qwest |
| (970)350- | Landline | Qwest |
| (970)351- | Landline | Qwest |
| (970)352- | Landline | Qwest |
| (970)353- | Landline | Qwest |
| (970)354- | Landline | Plains Coop. Tel. Assn. |
| (970)355- | Wireless | T-Mobile Usa |
| (970)356- | Landline | Qwest |
| (970)357- | Landline | Plains Coop. Tel. Assn. |
| (970)358- | Landline | Plains Coop. Tel. Assn. |
| (970)359- | Landline | Plains Coop. Tel. Assn. |
| (970)360- | Landline | Onvoy |
| (970)361- | Landline | At&T |
| (970)362- | Landline | Plains Coop. Tel. Assn. |
| (970)363- | Landline | Level 3 Communications |
| (970)364- | Landline | Level 3 Communications |
| (970)365- | Landline | Union Tel. Co. |
| (970)366- | Landline | Level 3 Communications |
| (970)367- | Landline | Level 3 Communications |
| (970)368- | Landline | Level 3 Communications |
| (970)369- | Landline | Qwest |
| (970)370- | Wireless | Verizon Wireless |
| (970)371- | Wireless | New Cingular Wireless Pcs |
| (970)372- | Landline | Level 3 Communications |
| (970)373- | Landline | Level 3 Communications |
| (970)374- | Landline | Centurylink |
| (970)375- | Landline | Qwest |
| (970)376- | Wireless | New Cingular Wireless Pcs |
| (970)377- | Landline | Qwest |
| (970)378- | Landline | Qwest |
| (970)379- | Wireless | Verizon Wireless |
| (970)380- | Wireless | Verizon Wireless |
| (970)381- | Wireless | Verizon Wireless |
| (970)382- | Landline | Qwest |
| (970)383- | Landline | Plains Coop. Tel. Assn. |
| (970)384- | Landline | Qwest |
| (970)385- | Landline | Qwest |
| (970)386- | Landline | Eastern Slope Rural Tel. Assn. |
| (970)387- | Landline | Qwest |
| (970)388- | Wireless | New Cingular Wireless Pcs |
| (970)389- | Wireless | New Cingular Wireless Pcs |
| (970)390- | Wireless | New Cingular Wireless Pcs |
| (970)391- | Wireless | T-Mobile Usa |
| (970)392- | Landline | Qwest |
| (970)393- | Wireless | T-Mobile Usa |
| (970)394- | Wireless | New Cingular Wireless Pcs |
| (970)395- | Landline | Qwest |
| (970)396- | Wireless | New Cingular Wireless Pcs |
| (970)397- | Wireless | Verizon Wireless |
| (970)398- | Wireless | New Cingular Wireless Pcs |
| (970)399- | Landline | Fasttrack Communications |
| (970)400- | Landline | Onvoy |
| (970)401- | Wireless | Verizon Wireless |
| (970)402- | Wireless | T-Mobile Usa |
| (970)403- | Landline | Zippytech Incorporated |
| (970)404- | Wireless | T-Mobile Usa |
| (970)405- | Wireless | T-Mobile Usa |
| (970)406- | Wireless | Verizon Wireless |
| (970)407- | Landline | Qwest |
| (970)408- | Landline | Teleport Communications America |
| (970)409- | Wireless | Verizon Wireless |
| (970)410- | Landline | Peerless Network Of Colorado |
| (970)412- | Wireless | T-Mobile Usa |
| (970)413- | Wireless | New Cingular Wireless Pcs |
| (970)414- | Landline | Onvoy |
| (970)415- | Wireless | Verizon Wireless |
| (970)416- | Landline | Qwest |
| (970)417- | Landline | Metropcs |
| (970)418- | Landline | Metropcs |
| (970)419- | Landline | Qwest |
| (970)420- | Wireless | Verizon Wireless |
| (970)421- | Landline | Uintah Basin Electronic Telecommunications |
| (970)422- | Landline | Level 3 Communications |
| (970)423- | Landline | Onvoy |
| (970)424- | Landline | Bresnan Broadband Of Colorado, Llc - Co [charter] |
| (970)425- | Landline | Level 3 Communications |
| (970)426- | Wireless | T-Mobile Usa |
| (970)427- | Landline | Level 3 Communications |
| (970)428- | Landline | Nucla-Naturita Telephone |
| (970)429- | Landline | Qwest |
| (970)430- | Wireless | T-Mobile Usa |
| (970)431- | Landline | Onvoy |
| (970)432- | Landline | Onvoy |
| (970)433- | Wireless | T-Mobile Usa |
| (970)434- | Landline | Qwest |
| (970)435- | Landline | Qwest |
| (970)436- | Landline | Onvoy |
| (970)437- | Landline | Wiggins Tel. Assn. |
| (970)438- | Landline | Bresnan Broadband Of Colorado, Llc - Co [charter] |
| (970)439- | Landline | At&T |
| (970)440- | Landline | Onvoy |
| (970)441- | Wireless | Verizon Wireless |
| (970)442- | Landline | Onvoy |
| (970)443- | Wireless | New Cingular Wireless Pcs |
| (970)444- | Landline | Fasttrack Communications |
| (970)445- | Wireless | Verizon Wireless |
| (970)446- | Landline | Onvoy |
| (970)447- | Landline | Onvoy |
| (970)448- | Landline | Great Plains Communications |
| (970)449- | Landline | Allstream |
| (970)450- | Landline | Onvoy |
| (970)451- | Landline | Onvoy |
| (970)452- | Wireless | New Cingular Wireless Pcs |
| (970)453- | Landline | Qwest |
| (970)454- | Landline | Qwest |
| (970)455- | Landline | Level 3 Communications |
| (970)456- | Landline | Level 3 Communications |
| (970)457- | Landline | Level 3 Communications |
| (970)458- | Landline | Level 3 Communications |
| (970)459- | Landline | Level 3 Communications |
| (970)460- | Landline | Comcast Ip Phone |
| (970)461- | Landline | Qwest |
| (970)462- | Landline | Zippytech Incorporated |
| (970)463- | Landline | Qwest |
| (970)464- | Landline | Qwest |
| (970)465- | Landline | Onvoy |
| (970)466- | Wireless | N.E. Colorado Cellular |
| (970)467- | Wireless | N.E. Colorado Cellular |
| (970)468- | Landline | Qwest |
| (970)469- | Landline | Onvoy |
| (970)470- | Wireless | T-Mobile Usa |
| (970)471- | Wireless | Verizon Wireless |
| (970)472- | Landline | Qwest |
| (970)473- | Wireless | T-Mobile Usa |
| (970)474- | Landline | Qwest |
| (970)475- | Landline | Mcleodusa Telecommunication Services |
| (970)476- | Landline | Qwest |
| (970)477- | Landline | Qwest |
| (970)478- | Landline | Onvoy |
| (970)479- | Landline | Qwest |
| (970)480- | Landline | Bandwidth.Com Clec |
| (970)481- | Wireless | New Cingular Wireless Pcs |
| (970)482- | Landline | Qwest |
| (970)483- | Landline | Wiggins Tel. Assn. |
| (970)484- | Landline | Qwest |
| (970)485- | Wireless | Verizon Wireless |
| (970)486- | Landline | Metropcs |
| (970)487- | Landline | Centurylink |
| (970)488- | Landline | Qwest |
| (970)489- | Landline | Onvoy |
| (970)490- | Landline | Qwest |
| (970)491- | Landline | Qwest |
| (970)492- | Landline | Qwest |
| (970)493- | Landline | Qwest |
| (970)494- | Landline | Qwest |
| (970)495- | Landline | Qwest |
| (970)496- | Landline | Qwest |
| (970)497- | Landline | Level 3 Communications |
| (970)498- | Landline | Qwest |
| (970)499- | Landline | Onvoy |
| (970)500- | Landline | Northern Colorado Communications |
| (970)501- | Wireless | T-Mobile Usa |
| (970)502- | Wireless | Verizon Wireless |
| (970)503- | Landline | Allo Communications |
| (970)504- | Landline | Comcast Ip Phone |
| (970)505- | Wireless | T-Mobile Usa |
| (970)506- | Landline | Qwest |
| (970)507- | Landline | Onvoy |
| (970)508- | Landline | Onvoy |
| (970)509- | Wireless | Verizon Wireless |
| (970)510- | Landline | Onvoy |
| (970)512- | Landline | Onvoy |
| (970)513- | Landline | Qwest |
| (970)514- | Landline | Onvoy |
| (970)515- | Wireless | T-Mobile Usa |
| (970)516- | Landline | Farmers Telecommunications |
| (970)517- | Landline | Onvoy |
| (970)518- | Wireless | T-Mobile Usa |
| (970)519- | Wireless | Verizon Wireless |
| (970)520- | Wireless | N.E. Colorado Cellular |
| (970)521- | Landline | Qwest |
| (970)522- | Landline | Qwest |
| (970)523- | Landline | Qwest |
| (970)524- | Landline | Centurylink |
| (970)525- | Landline | Ton80 Communications |
| (970)526- | Landline | Qwest |
| (970)527- | Landline | Delta County Tele-Comm |
| (970)528- | Landline | Peerless Network Of Colorado |
| (970)529- | Landline | Qwest |
| (970)530- | Landline | Mcleodusa Telecommunication Services |
| (970)531- | Wireless | Verizon Wireless |
| (970)532- | Landline | Qwest |
| (970)533- | Landline | Qwest |
| (970)534- | Wireless | T-Mobile Usa |
| (970)535- | Landline | Qwest |
| (970)536- | Landline | Onvoy |
| (970)537- | Landline | Union Telephone |
| (970)538- | Landline | Onvoy |
| (970)539- | Landline | Metropcs |
| (970)540- | Landline | Onvoy |
| (970)541- | Landline | Teleport Communications America |
| (970)542- | Landline | Qwest |
| (970)543- | Landline | Ton80 Communications |
| (970)544- | Landline | Qwest |
| (970)545- | Wireless | New Cingular Wireless Pcs |
| (970)546- | Landline | Bandwidth.Com Clec |
| (970)547- | Landline | Qwest |
| (970)548- | Landline | Onvoy |
| (970)549- | Landline | Bresnan Broadband Of Colorado, Llc - Co [charter] |
| (970)550- | Landline | Onvoy |
| (970)551- | Wireless | New Cingular Wireless Pcs |
| (970)552- | Landline | Mcimetro Access Transmission Services |
| (970)553- | Wireless | New Cingular Wireless Pcs |
| (970)554- | Wireless | N.E. Colorado Cellular |
| (970)556- | Wireless | T-Mobile Usa |
| (970)557- | Landline | Level 3 Communications |
| (970)559- | Wireless | T-Mobile Usa |
| (970)560- | Wireless | Verizon Wireless |
| (970)561- | Landline | Comcast Ip Phone |
| (970)562- | Landline | Farmers Tel. Co. |
| (970)563- | Landline | Centurylink |
| (970)564- | Landline | Qwest |
| (970)565- | Landline | Qwest |
| (970)566- | Wireless | T-Mobile Usa |
| (970)567- | Wireless | T-Mobile Usa |
| (970)568- | Landline | Qwest |
| (970)569- | Landline | Centurylink |
| (970)570- | Wireless | Verizon Wireless |
| (970)571- | Wireless | Verizon Wireless |
| (970)572- | Landline | Onvoy |
| (970)573- | Wireless | Verizon Wireless |
| (970)574- | Landline | Union Telephone |
| (970)575- | Wireless | T-Mobile Usa |
| (970)576- | Wireless | T-Mobile Usa |
| (970)577- | Landline | Qwest |
| (970)578- | Landline | Mcleodusa Telecommunication Services |
| (970)579- | Landline | Onvoy |
| (970)580- | Wireless | Verizon Wireless |
| (970)581- | Wireless | T-Mobile Usa |
| (970)582- | Wireless | T-Mobile Usa |
| (970)583- | Landline | Dubois Tel. Exch. |
| (970)584- | Wireless | T-Mobile Usa |
| (970)585- | Landline | Fasttrack Communications |
| (970)586- | Landline | Qwest |
| (970)587- | Landline | Qwest |
| (970)588- | Landline | Centurylink |
| (970)589- | Wireless | Verizon Wireless |
| (970)590- | Wireless | Verizon Wireless |
| (970)591- | Landline | Peerless Network Of Colorado |
| (970)592- | Landline | Onvoy |
| (970)593- | Landline | Qwest |
| (970)594- | Landline | Onvoy |
| (970)595- | Wireless | Verizon Wireless |
| (970)596- | Wireless | Verizon Wireless |
| (970)597- | Wireless | Verizon Wireless |
| (970)598- | Landline | Centurylink Communications |
| (970)599- | Wireless | New Cingular Wireless Pcs |
| (970)600- | Landline | Telstar Communications |
| (970)601- | Landline | Onvoy |
| (970)602- | Landline | Comcast Ip Phone |
| (970)609- | Landline | Onvoy |
| (970)610- | Landline | Onvoy |
| (970)612- | Landline | Mcleodusa Telecommunication Services |
| (970)613- | Landline | Qwest |
| (970)614- | Landline | Onvoy |
| (970)615- | Wireless | Verizon Wireless |
| (970)616- | Landline | Bandwidth.Com Clec |
| (970)617- | Wireless | Verizon Wireless |
| (970)618- | Wireless | Verizon Wireless |
| (970)619- | Landline | Qwest |
| (970)620- | Wireless | Verizon Wireless |
| (970)621- | Landline | Selectpath Of Colorado |
| (970)622- | Landline | Qwest |
| (970)623- | Wireless | Verizon Wireless |
| (970)624- | Landline | Qwest |
| (970)625- | Landline | Qwest |
| (970)626- | Landline | Qwest |
| (970)627- | Landline | Qwest |
| (970)628- | Landline | Bresnan Broadband Of Colorado, Llc - Co [charter] |
| (970)629- | Wireless | Verizon Wireless |
| (970)630- | Wireless | N.E. Colorado Cellular |
| (970)631- | Wireless | T-Mobile Usa |
| (970)632- | Landline | Onvoy |
| (970)633- | Landline | Bandwidth.Com Clec |
| (970)634- | Wireless | New Cingular Wireless Pcs |
| (970)635- | Landline | Qwest |
| (970)636- | Landline | Peerless Network Of Colorado |
| (970)638- | Landline | Qwest |
| (970)639- | Landline | Level 3 Communications |
| (970)640- | Wireless | Verizon Wireless |
| (970)641- | Landline | Qwest |
| (970)642- | Landline | Qwest |
| (970)644- | Landline | Peerless Network Of Colorado |
| (970)645- | Landline | Qwest |
| (970)646- | Wireless | New Cingular Wireless Pcs |
| (970)647- | Landline | Onvoy |
| (970)648- | Landline | Bandwidth.Com Clec |
| (970)649- | Landline | Onvoy |
| (970)650- | Landline | Onvoy |
| (970)651- | Landline | Onvoy |
| (970)652- | Landline | Qwest |
| (970)653- | Landline | Centurylink |
| (970)655- | Landline | Union Telephone |
| (970)656- | Landline | Wiggins Tel. Assn. |
| (970)657- | Landline | Comcast Ip Phone |
| (970)658- | Landline | Level 3 Communications |
| (970)659- | Landline | Peerless Network Of Colorado |
| (970)660- | Landline | Level 3 Communications |
| (970)661- | Landline | Peerless Network Of Colorado |
| (970)662- | Landline | Qwest |
| (970)663- | Landline | Qwest |
| (970)664- | Landline | Plains Coop. Tel. Assn. |
| (970)665- | Landline | Qwest |
| (970)666- | Landline | Onvoy |
| (970)667- | Landline | Qwest |
| (970)668- | Landline | Qwest |
| (970)669- | Landline | Qwest |
| (970)670- | Landline | Allstream |
| (970)671- | Landline | Onvoy |
| (970)672- | Landline | Level 3 Communications |
| (970)673- | Landline | Level 3 Communications |
| (970)674- | Landline | Qwest |
| (970)675- | Landline | Centurylink |
| (970)676- | Landline | Onvoy |
| (970)677- | Landline | Centurylink |
| (970)678- | Landline | Forethought.Net |
| (970)679- | Landline | Qwest |
| (970)680- | Landline | Onvoy |
| (970)681- | Landline | Selectpath Of Colorado |
| (970)682- | Wireless | Verizon Wireless |
| (970)683- | Landline | Qwest |
| (970)684- | Landline | Onvoy |
| (970)685- | Wireless | Verizon Wireless |
| (970)686- | Landline | Qwest |
| (970)687- | Landline | Mcimetro Access Transmission Services |
| (970)688- | Landline | Level 3 Communications |
| (970)689- | Wireless | T-Mobile Usa |
| (970)690- | Wireless | T-Mobile Usa |
| (970)691- | Wireless | T-Mobile Usa |
| (970)692- | Wireless | T-Mobile Usa |
| (970)693- | Landline | Peerless Network Of Colorado |
| (970)694- | Wireless | T-Mobile Usa |
| (970)695- | Landline | Onvoy |
| (970)696- | Landline | Onvoy |
| (970)697- | Landline | Forethought.Net |
| (970)698- | Wireless | Verizon Wireless |
| (970)699- | Wireless | Verizon Wireless |
| (970)701- | Wireless | T-Mobile Usa |
| (970)702- | Landline | Metropcs |
| (970)703- | Landline | Onvoy |
| (970)704- | Landline | Qwest |
| (970)705- | Landline | Mcimetro Access Transmission Services |
| (970)706- | Landline | Mcimetro Access Transmission Services |
| (970)707- | Landline | Time Warner Cable Information Svcs (Colorado), Co |
| (970)708- | Wireless | Verizon Wireless |
| (970)709- | Landline | Onvoy |
| (970)710- | Wireless | T-Mobile Usa |
| (970)712- | Wireless | Verizon Wireless |
| (970)713- | Landline | Peerless Network Of Colorado |
| (970)714- | Wireless | New Cingular Wireless Pcs |
| (970)715- | Landline | Peerless Network Of Colorado |
| (970)716- | Landline | Onvoy |
| (970)717- | Landline | Bandwidth.Com Clec |
| (970)718- | Landline | Peerless Network Of Colorado |
| (970)721- | Landline | Onvoy |
| (970)722- | Landline | Qwest |
| (970)723- | Landline | Centurylink |
| (970)724- | Landline | Qwest |
| (970)725- | Landline | Qwest |
| (970)726- | Landline | Qwest |
| (970)727- | Landline | Ton80 Communications |
| (970)728- | Landline | Qwest |
| (970)729- | Wireless | New Cingular Wireless Pcs |
| (970)730- | Landline | Level 3 Communications |
| (970)731- | Landline | Centurylink |
| (970)732- | Landline | Fractel |
| (970)733- | Landline | Ton80 Communications |
| (970)734- | Landline | Union Telephone |
| (970)735- | Landline | Stoneham Coop. Tel. Co. |
| (970)736- | Landline | Qwest |
| (970)737- | Landline | Qwest |
| (970)738- | Landline | Ton80 Communications |
| (970)739- | Wireless | New Cingular Wireless Pcs |
| (970)740- | Landline | Qwest |
| (970)741- | Landline | Onvoy |
| (970)742- | Wireless | New Cingular Wireless Pcs |
| (970)743- | Landline | Allo Communications |
| (970)744- | Landline | Level 3 Communications |
| (970)745- | Landline | Union Telephone |
| (970)746- | Landline | Comcast Ip Phone |
| (970)747- | Landline | Onvoy |
| (970)748- | Landline | Qwest |
| (970)749- | Wireless | New Cingular Wireless Pcs |
| (970)750- | Landline | Union Telephone |
| (970)751- | Landline | Union Telephone |
| (970)752- | Landline | Qwest |
| (970)753- | Wireless | New Cingular Wireless Pcs |
| (970)754- | Landline | San Isabel Telecom |
| (970)755- | Landline | Union Telephone |
| (970)756- | Landline | Union Telephone |
| (970)757- | Landline | Union Telephone |
| (970)758- | Landline | Union Telephone |
| (970)759- | Wireless | New Cingular Wireless Pcs |
| (970)760- | Landline | Level 3 Communications |
| (970)761- | Landline | Onvoy |
| (970)762- | Landline | Level 3 Communications |
| (970)763- | Landline | Level 3 Communications |
| (970)764- | Landline | Qwest |
| (970)765- | Landline | Level 3 Communications |
| (970)766- | Landline | San Isabel Telecom |
| (970)767- | Landline | Union Telephone |
| (970)768- | Wireless | N.E. Colorado Cellular |
| (970)769- | Wireless | New Cingular Wireless Pcs |
| (970)770- | Landline | Union Telephone |
| (970)771- | Landline | Comcast Ip Phone |
| (970)772- | Landline | Onvoy |
| (970)773- | Wireless | Verizon Wireless |
| (970)774- | Landline | Haxtun Tel. Co. |
| (970)775- | Wireless | New Cingular Wireless Pcs |
| (970)776- | Wireless | Verizon Wireless |
| (970)777- | Landline | San Isabel Telecom |
| (970)778- | Landline | Level 3 Communications |
| (970)779- | Wireless | T-Mobile Usa |
| (970)780- | Landline | Onvoy Spectrum |
| (970)781- | Wireless | New Cingular Wireless Pcs |
| (970)782- | Landline | Onvoy |
| (970)783- | Wireless | Verizon Wireless |
| (970)784- | Landline | Onvoy |
| (970)785- | Landline | Qwest |
| (970)786- | Wireless | Verizon Wireless |
| (970)787- | Wireless | Verizon Wireless |
| (970)788- | Landline | Onvoy |
| (970)789- | Landline | Centurylink Communications |
| (970)790- | Landline | San Isabel Telecom |
| (970)791- | Landline | Twilio International |
| (970)792- | Wireless | T-Mobile Usa |
| (970)793- | Wireless | T-Mobile Usa |
| (970)794- | Landline | Onvoy |
| (970)795- | Landline | Bandwidth.Com Clec |
| (970)796- | Landline | Onvoy |
| (970)797- | Landline | Xo Colorado |
| (970)798- | Landline | Onvoy |
| (970)799- | Wireless | New Cingular Wireless Pcs |
| (970)800- | Landline | Onvoy |
| (970)802- | Landline | Onvoy Spectrum |
| (970)803- | Wireless | Verizon Wireless |
| (970)804- | Wireless | T-Mobile Usa |
| (970)805- | Landline | Level 3 Communications |
| (970)806- | Landline | Commio |
| (970)807- | Landline | Vonage America |
| (970)808- | Landline | Onvoy |
| (970)809- | Landline | Ton80 Communications |
| (970)810- | Landline | Qwest |
| (970)812- | Landline | Level 3 Communications |
| (970)813- | Landline | Bandwidth.Com Clec |
| (970)814- | Wireless | T-Mobile Usa |
| (970)815- | Wireless | T-Mobile Usa |
| (970)816- | Wireless | T-Mobile Usa |
| (970)817- | Wireless | Verizon Wireless |
| (970)818- | Landline | Mcimetro Access Transmission Services |
| (970)819- | Wireless | Verizon Wireless |
| (970)820- | Landline | Qwest |
| (970)821- | Landline | Qwest |
| (970)822- | Wireless | T-Mobile Usa |
| (970)823- | Landline | Level 3 Communications |
| (970)824- | Landline | Qwest |
| (970)825- | Wireless | T-Mobile Usa |
| (970)826- | Landline | Qwest |
| (970)827- | Landline | Qwest |
| (970)828- | Landline | Fasttrack Communications |
| (970)829- | Wireless | New Cingular Wireless Pcs |
| (970)830- | Landline | Onvoy |
| (970)831- | Landline | Telnyx |
| (970)832- | Landline | Bandwidth.Com Clec |
| (970)833- | Landline | Mcimetro Access Transmission Services |
| (970)834- | Landline | Qwest |
| (970)835- | Landline | Delta County Tele-Comm |
| (970)836- | Wireless | Verizon Wireless |
| (970)837- | Landline | Ton80 Communications |
| (970)838- | Landline | Mcimetro Access Transmission Services |
| (970)839- | Landline | Telnyx |
| (970)840- | Landline | Level 3 Communications |
| (970)841- | Landline | Bandwidth.Com Clec |
| (970)842- | Landline | Qwest |
| (970)843- | Landline | Commio |
| (970)844- | Wireless | T-Mobile Usa |
| (970)845- | Landline | Qwest |
| (970)846- | Wireless | Verizon Wireless |
| (970)847- | Landline | Qwest |
| (970)848- | Landline | Centurylink |
| (970)849- | Landline | Onvoy |
| (970)850- | Landline | Mcimetro Access Transmission Services |
| (970)851- | Landline | Mcimetro Access Transmission Services |
| (970)852- | Landline | Bandwidth.Com Clec |
| (970)853- | Landline | Level 3 Communications |
| (970)854- | Landline | Phillips County Tel. Co. |
| (970)855- | Landline | Comcast Ip Phone |
| (970)856- | Landline | Delta County Tele-Comm |
| (970)858- | Landline | Qwest |
| (970)859- | Landline | Nucla-Naturita Tel. Co. |
| (970)862- | Landline | Nucla-Naturita Tel. Co. |
| (970)864- | Landline | Nucla-Naturita Tel. Co. |
| (970)865- | Landline | Nucla-Naturita Tel. Co. |
| (970)866- | Landline | Centurylink Communications |
| (970)867- | Landline | Qwest |
| (970)868- | Landline | Ton80 Communications |
| (970)870- | Landline | Qwest |
| (970)871- | Landline | Qwest |
| (970)872- | Landline | Delta County Tele-Comm |
| (970)873- | Landline | Union Telephone |
| (970)874- | Landline | Qwest |
| (970)875- | Landline | Qwest |
| (970)876- | Landline | Qwest |
| (970)877- | Landline | Ton80 Communications |
| (970)878- | Landline | Qwest |
| (970)879- | Landline | Qwest |
| (970)880- | Wireless | Verizon Wireless |
| (970)881- | Landline | Centurylink |
| (970)882- | Landline | Centurylink |
| (970)883- | Landline | Centurylink |
| (970)884- | Landline | Qwest |
| (970)885- | Landline | Qwest |
| (970)886- | Landline | Haxtun Tel. Co. |
| (970)887- | Landline | Qwest |
| (970)888- | Landline | Onvoy |
| (970)889- | Wireless | T-Mobile Usa |
| (970)890- | Landline | Peerless Network Of Colorado |
| (970)893- | Landline | Onvoy |
| (970)895- | Landline | Wiggins Tel. Assn. |
| (970)896- | Wireless | T-Mobile Usa |
| (970)897- | Landline | Nunn Tel. Co. |
| (970)898- | Landline | Teleport Communications America |
| (970)899- | Wireless | New Cingular Wireless Pcs |
| (970)900- | Landline | Onvoy |
| (970)901- | Wireless | Verizon Wireless |
| (970)902- | Wireless | Dish Wireless |
| (970)903- | Wireless | Verizon Wireless |
| (970)904- | Wireless | T-Mobile Usa |
| (970)909- | Landline | Comcast Ip Phone |
| (970)914- | Wireless | T-Mobile Usa |
| (970)919- | Landline | Centurylink Communications |
| (970)920- | Landline | Qwest |
| (970)921- | Landline | Delta County Tele-Comm |
| (970)922- | Landline | Qwest |
| (970)923- | Landline | Qwest |
| (970)924- | Landline | Qwest |
| (970)925- | Landline | Qwest |
| (970)926- | Landline | Centurylink |
| (970)927- | Landline | Qwest |
| (970)928- | Landline | Qwest |
| (970)929- | Landline | Delta County Tele-Comm |
| (970)930- | Wireless | T-Mobile Usa |
| (970)931- | Landline | Nucla-Naturita Tel. Co. |
| (970)932- | Landline | Ton80 Communications |
| (970)933- | Wireless | New Cingular Wireless Pcs |
| (970)935- | Landline | Ton80 Communications |
| (970)937- | Landline | Ton80 Communications |
| (970)939- | Wireless | Verizon Wireless |
| (970)942- | Landline | Union Telephone |
| (970)943- | Landline | Qwest |
| (970)944- | Landline | Centurylink |
| (970)945- | Landline | Qwest |
| (970)946- | Wireless | Verizon Wireless |
| (970)947- | Landline | Qwest |
| (970)948- | Wireless | New Cingular Wireless Pcs |
| (970)949- | Landline | Qwest |
| (970)955- | Landline | Ton80 Communications |
| (970)962- | Landline | Qwest |
| (970)963- | Landline | Qwest |
| (970)964- | Landline | Onvoy |
| (970)965- | Landline | Onvoy |
| (970)966- | Wireless | Verizon Wireless |
| (970)967- | Landline | Rico Tel. Co. |
| (970)968- | Landline | Qwest |
| (970)969- | Landline | Ton80 Communications |
| (970)970- | Landline | Onvoy |
| (970)972- | Landline | Onvoy |
| (970)973- | Wireless | T-Mobile Usa |
| (970)975- | Wireless | Verizon Wireless |
| (970)977- | Wireless | T-Mobile Usa |
| (970)978- | Wireless | T-Mobile Usa |
| (970)979- | Landline | Ton80 Communications |
| (970)980- | Wireless | T-Mobile Usa |
| (970)981- | Landline | Zippytech |
| (970)984- | Landline | Qwest |
| (970)985- | Wireless | T-Mobile Usa |
| (970)986- | Wireless | T-Mobile Usa |
| (970)987- | Wireless | Verizon Wireless |
| (970)988- | Wireless | T-Mobile Usa |
| (970)989- | Wireless | T-Mobile Usa |
| (970)990- | Landline | Skyetel |
| (970)992- | Landline | Ton80 Communications |
| (970)993- | Landline | Ton80 Communications |
| (970)994- | Landline | Ton80 Communications |
| (970)995- | Landline | Ton80 Communications |
| (970)996- | Landline | Ton80 Communications |
| (970)997- | Landline | Ton80 Communications |
| (970)998- | Landline | Ton80 Communications |
| (970)999- | Landline | Onvoy |
| No prefixes match “”. | ||
Frequently Asked Questions about the 970 Area Code
Who called me from a 970 number?
26% of its assigned prefixes are wireless. Largest holders: Qwest, Onvoy, and Verizon Wireless.
Is 970 a scam area code?
Carriers hold 73% of its possible prefixes.
Why do I keep getting calls from the 970 area code?
Complaints fell 29% on the prior period.
Should I answer an unknown 970 number?
75% of its FTC complaints were robocalls. Its most-reported specific subject was "Reducing your debt (credit cards, mortgage, student loans)", at 33%.
How do I block calls from the 970 area code?
Blocking 970 still lets 748 numbers through.
Where is area code 970?
970 covers 176 cities and 1,253,161 residents in 30 Colorado counties, led by Larimer, Weld, and Mesa.
When did area code 970 go into service?
970 went into service on April 2, 1995. It was split from 303. 748 now shares its territory.
Is 970 a real area code?
Yes: 59 carriers hold its prefixes, serving 176 cities in Larimer, Weld, Mesa, and 27 other counties.
What timezone is the 970 area code in?
970 is on Mountain Time (MT).
How do I call a 970 number from abroad?
Dial +1 970, then the number.