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415 Area CodeSan Francisco, CA

Area code 415 covers San Francisco and nearby communities in California, in the Pacific Time (PT) zone, home to about 1,154,046 people across 32 cities. It overlays 628, so the same region uses both and every local call needs all ten digits.

Overview

Major City
San Francisco
State
California (CA)
Timezone
Pacific Time (PT)
Current Time
–:––
Overlay
Yes – shares area with 628

Nearby Area Codes

Where is area code 415?

Area code 415 serves part of San Francisco, CA and the surrounding areas. It has a single overlay (628) that serves the same area.

Overview of the 415 Area Code

What is the 415 area code?

The 415 area code serves San Francisco, California, alongside other established area codes. When you see a 415 number, it indicates a local number within this geographic area.

Why was area code 415 created?

Area code 415 has been in service since January 1, 1947. The same territory is now also served by the overlay code 628.

Geographic Coverage of the 415 Area Code

The 415 area code serves San Francisco and surrounding areas in California. It operates within the Pacific Time (PT) time zone. It complements the coverage of area code 628. This area code covers several key cities, including:

  • San Francisco
  • Daly City
  • San Rafael
  • Novato
  • Mill Valley
  • Larkspur

Got a call from a 415 number? It came from San Francisco, CA. Since 415 overlays with 628, every local call in the region needs all ten digits to land on the right line. Of the listed cities' population, San Francisco accounts for about 70.6%; the rest is split across 31 smaller cities.

San Francisco Area Codes Overview

San Francisco is served by multiple area codes, reflecting its telecommunications needs. The 415 area code operates alongside 628. Here are the area codes serving this region:

415628

The introduction of the 415 area code helped prevent number exhaustion, ensuring a continuous supply of phone numbers across the geographic area.

What cities does area code 415 cover?

CityStatePopulationPopulation in 415% of listed-city population% of City
San FranciscoCA827,526823,57470.6%99.5%
Daly CityCA101,41817,2368.7%17.0%
San RafaelCA59,96159,9615.1%100.0%
NovatoCA52,31152,3114.5%100.0%
Mill ValleyCA13,90413,9041.2%100.0%
LarkspurCA12,80712,8071.1%100.0%
San AnselmoCA12,64512,6451.1%100.0%
Tamalpais-Homestead ValleyCA10,73510,7350.9%100.0%
Corte MaderaCA10,00610,0060.9%100.0%
TiburonCA8,9338,9330.8%100.0%
FairfaxCA7,4767,4760.6%100.0%
SausalitoCA7,0757,0750.6%100.0%
KentfieldCA6,4856,4850.5%100.0%
Lucas Valley-MarinwoodCA6,0946,0940.5%100.0%
StrawberryCA5,3935,3930.5%100.0%
BrisbaneCA4,6674,6670.4%100.0%
Santa VenetiaCA4,2924,2920.4%100.0%
Marin CityCA2,6662,6660.2%100.0%
Sleepy HollowCA2,3842,3840.2%100.0%
RossCA2,2972,2970.2%100.0%
BelvedereCA2,0802,0800.2%100.0%
Lagunitas-Forest KnollsCA1,8191,8190.2%100.0%
BolinasCA1,6201,6200.1%100.0%
WoodacreCA1,3481,3480.1%100.0%
Black Point-Green PointCA1,3061,3060.1%100.0%
InvernessCA1,3041,3040.1%100.0%
Point Reyes StationCA8488480.1%100.0%
AltoCA7117110.1%100.0%
Stinson BeachCA6326320.0%100.0%
San GeronimoCA4464460.0%100.0%
Muir BeachCA3103100.0%100.0%
NicasioCA96960.0%100.0%

City population is shown in full. The share of each city inside 415 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 415 cover?

1,154,046 residents across 3 counties, counted inside the 415 boundary — a county split between codes contributes only its part.

CountyStatePopulation in 415% of area-code footprint% of County
San Francisco CountyCA869,79175%100%
Marin CountyCA262,32123%100%
San Mateo CountyCA21,9342%3%

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 415 been reported for unwanted calls?

Yes – 1,196 unwanted-call complaints were reported to the FTC for numbers showing a 415 area code (May 29 – Aug 14, 2026).

  • 49% robocalls
  • ↑ 2% vs prior period

Most-reported subjects

  • Other43%518
  • Calls pretending to be government, businesses, or family and friends15%181
  • Reducing your debt (credit cards, mortgage, student loans)13%152

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 415?

78% assigned to a telco

  • 75% Landline
  • 25% Wireless
  • 0% Unknown
PrefixUsageCarrier
(415)200-LandlineIp Horizon
(415)201-LandlineUtility Telecom Group
(415)202-LandlinePacific Bell
(415)203-WirelessNew Cingular Wireless Pcs
(415)204-LandlineUtility Telecom Group
(415)205-WirelessNew Cingular Wireless Pcs
(415)206-LandlinePacific Bell
(415)207-WirelessUsa Mobility Wireless
(415)208-WirelessUsa Mobility Wireless
(415)209-LandlineFrontier California
(415)210-WirelessUsa Mobility Wireless
(415)212-WirelessVerizon Wireless
(415)213-LandlineTpx Communications
(415)214-WirelessVerizon Wireless
(415)215-WirelessNew Cingular Wireless Pcs
(415)216-LandlineTeleport Communications America
(415)217-LandlinePacific Bell
(415)218-WirelessNew Cingular Wireless Pcs
(415)219-WirelessUsa Mobility Wireless
(415)220-WirelessUsa Mobility Wireless
(415)221-LandlinePacific Bell
(415)222-LandlinePacific Bell
(415)223-LandlineOnvoy
(415)224-WirelessUsa Mobility Wireless
(415)225-WirelessSprint Spectrum
(415)226-LandlineGlobal Crossing Local Services
(415)227-LandlinePacific Bell
(415)228-LandlineMcimetro Access Transmission Services
(415)229-LandlineTeleport Communications America
(415)230-LandlineOnvoy
(415)231-WirelessT-Mobile Usa
(415)232-LandlineUtility Telecom Group
(415)233-LandlineLevel 3 Communications
(415)234-LandlineOnvoy
(415)235-WirelessSprint Spectrum
(415)236-LandlineTeleport Communications America
(415)237-LandlineLevel 3 Communications
(415)238-WirelessVerizon Wireless
(415)239-LandlinePacific Bell
(415)240-LandlineLevel 3 Communications
(415)241-LandlinePacific Bell
(415)242-LandlinePacific Bell
(415)243-LandlinePacific Bell
(415)244-WirelessNew Cingular Wireless Pcs
(415)245-WirelessUsa Mobility Wireless
(415)246-WirelessNew Cingular Wireless Pcs
(415)247-LandlinePacific Bell
(415)248-LandlinePacific Bell
(415)249-LandlinePacific Bell
(415)250-WirelessNew Cingular Wireless Pcs
(415)251-LandlineYmax Communications
(415)252-LandlinePacific Bell
(415)253-WirelessUsa Mobility Wireless
(415)254-WirelessNew Cingular Wireless Pcs
(415)255-LandlinePacific Bell
(415)256-LandlinePacific Bell
(415)257-LandlinePacific Bell
(415)258-LandlinePacific Bell
(415)259-LandlinePacific Bell
(415)260-WirelessNew Cingular Wireless Pcs
(415)261-LandlineMetropcs
(415)262-LandlinePacific Bell
(415)263-LandlinePacific Bell
(415)264-WirelessVerizon Wireless
(415)265-WirelessVerizon Wireless
(415)266-LandlineTpx Communications
(415)267-LandlinePacific Bell
(415)268-LandlineTeleport Communications America
(415)269-WirelessNew Cingular Wireless Pcs
(415)270-WirelessUsa Mobility Wireless
(415)271-WirelessVerizon Wireless
(415)272-WirelessNew Cingular Wireless Pcs
(415)273-LandlinePacific Bell
(415)274-LandlinePacific Bell
(415)275-LandlineMcimetro Access Transmission Services
(415)276-LandlineTeleport Communications America
(415)277-LandlinePacific Bell
(415)278-LandlinePacific Bell
(415)279-WirelessNew Cingular Wireless Pcs
(415)280-WirelessUsa Mobility Wireless
(415)281-LandlinePacific Bell
(415)282-LandlinePacific Bell
(415)283-LandlinePacific Bell
(415)284-LandlinePacific Bell
(415)285-LandlinePacific Bell
(415)286-WirelessSprint Spectrum
(415)287-LandlineOnvoy
(415)288-LandlinePacific Bell
(415)289-LandlinePacific Bell
(415)290-WirelessNew Cingular Wireless Pcs
(415)291-LandlinePacific Bell
(415)292-LandlinePacific Bell
(415)293-LandlineTeleport Communications America
(415)294-LandlineGlobal Crossing Local Services
(415)295-LandlineXo California
(415)296-LandlinePacific Bell
(415)297-WirelessNew Cingular Wireless Pcs
(415)298-WirelessNew Cingular Wireless Pcs
(415)299-WirelessT-Mobile Usa
(415)300-WirelessNew Cingular Wireless Pcs
(415)301-WirelessT-Mobile Usa
(415)302-WirelessVerizon Wireless
(415)303-WirelessUsa Mobility Wireless
(415)304-WirelessSprint Spectrum
(415)305-WirelessSprint Spectrum
(415)306-LandlineMcimetro Access Transmission Services
(415)307-WirelessNew Cingular Wireless Pcs
(415)308-WirelessVerizon Wireless
(415)309-WirelessNew Cingular Wireless Pcs
(415)310-WirelessVerizon Wireless
(415)312-WirelessSprint Spectrum
(415)313-WirelessUsa Mobility Wireless
(415)314-WirelessVerizon Wireless
(415)315-LandlinePacific Bell
(415)316-WirelessT-Mobile Usa
(415)317-WirelessVerizon Wireless
(415)318-LandlinePacific Bell
(415)319-WirelessVerizon Wireless
(415)320-WirelessT-Mobile Usa
(415)321-LandlineTpx Communications
(415)322-LandlineBandwidth.Com Clec
(415)323-LandlineBandwidth.Com Clec
(415)324-LandlineLevel 3 Telecom Of California
(415)325-LandlineLevel 3 Telecom Of California
(415)326-LandlineBandwidth.Com Clec
(415)327-LandlineAmerican Messaging Services
(415)328-WirelessVerizon Wireless
(415)329-LandlineOnvoy
(415)330-LandlinePacific Bell
(415)331-LandlinePacific Bell
(415)332-LandlinePacific Bell
(415)333-LandlinePacific Bell
(415)334-LandlinePacific Bell
(415)335-LandlineLevel 3 Communications
(415)336-WirelessSprint Spectrum
(415)337-LandlinePacific Bell
(415)338-LandlinePacific Bell
(415)339-LandlinePacific Bell
(415)340-LandlineBandwidth.Com Clec
(415)341-LandlineAstound Broadband
(415)342-WirelessNew Cingular Wireless Pcs
(415)343-LandlineMcimetro Access Transmission Services
(415)344-LandlinePacific Bell
(415)345-LandlinePacific Bell
(415)346-LandlinePacific Bell
(415)347-LandlineAt&T
(415)348-LandlinePacific Bell
(415)349-LandlineAstound Broadband
(415)350-WirelessNew Cingular Wireless Pcs
(415)351-LandlinePacific Bell
(415)352-LandlinePacific Bell
(415)353-LandlinePacific Bell
(415)354-LandlineLevel 3 Communications
(415)355-LandlinePacific Bell
(415)356-LandlinePacific Bell
(415)357-LandlinePacific Bell
(415)358-LandlineOnvoy
(415)359-LandlinePacific Bell
(415)360-LandlineMcimetro Access Transmission Services
(415)361-WirelessNew Cingular Wireless Pcs
(415)362-LandlinePacific Bell
(415)363-LandlinePeerless Network Of California
(415)364-LandlinePacific Bell
(415)365-LandlineMcimetro Access Transmission Services
(415)366-LandlineOnvoy
(415)367-LandlineXo California
(415)368-LandlineXo California
(415)369-LandlinePacific Bell
(415)370-WirelessNew Cingular Wireless Pcs
(415)371-LandlinePacific Bell
(415)372-LandlineAmerican Messaging Services
(415)373-LandlineGlobal Crossing Local Services
(415)374-LandlinePacific Bell
(415)375-LandlineGlobal Crossing Local Services
(415)376-LandlineOnvoy
(415)377-WirelessSprint Spectrum
(415)378-WirelessSprint Spectrum
(415)379-LandlinePacific Bell
(415)380-LandlinePacific Bell
(415)381-LandlinePacific Bell
(415)382-LandlinePacific Bell
(415)383-LandlinePacific Bell
(415)384-LandlinePacific Bell
(415)385-WirelessVerizon Wireless
(415)386-LandlinePacific Bell
(415)387-LandlinePacific Bell
(415)388-LandlinePacific Bell
(415)389-LandlinePacific Bell
(415)390-LandlineXo California
(415)391-LandlinePacific Bell
(415)392-LandlinePacific Bell
(415)393-LandlinePacific Bell
(415)394-LandlinePacific Bell
(415)395-LandlinePacific Bell
(415)396-LandlinePacific Bell
(415)397-LandlinePacific Bell
(415)398-LandlinePacific Bell
(415)399-LandlinePacific Bell
(415)400-LandlineRace Telecommunications
(415)401-LandlinePacific Bell
(415)402-LandlinePacific Bell
(415)403-LandlinePacific Bell
(415)404-LandlinePacific Bell
(415)405-LandlinePacific Bell
(415)406-LandlinePacific Bell
(415)407-WirelessVerizon Wireless
(415)408-LandlineTeleport Communications America
(415)409-LandlinePacific Bell
(415)410-LandlineTpx Communications
(415)412-WirelessNew Cingular Wireless Pcs
(415)413-LandlineTeleport Communications America
(415)414-LandlineAmerican Messaging Services
(415)416-LandlineWide Voice
(415)417-LandlineOnvoy
(415)418-LandlineLevel 3 Telecom Of California
(415)419-LandlineTpx Communications
(415)420-WirelessNew Cingular Wireless Pcs
(415)421-LandlinePacific Bell
(415)422-LandlinePacific Bell
(415)423-WirelessVerizon Wireless
(415)424-LandlineLevel 3 Communications
(415)425-WirelessT-Mobile Usa
(415)426-WirelessSprint Spectrum
(415)427-LandlinePacific Bell
(415)428-LandlineNorth County Communication
(415)429-WirelessT-Mobile Usa
(415)430-LandlineTpx Communications
(415)431-LandlinePacific Bell
(415)432-LandlinePeerless Network Of California
(415)433-LandlinePacific Bell
(415)434-LandlinePacific Bell
(415)435-LandlinePacific Bell
(415)436-LandlinePacific Bell
(415)437-LandlinePacific Bell
(415)438-LandlinePacific Bell
(415)439-LandlinePacific Bell
(415)440-LandlinePacific Bell
(415)441-LandlinePacific Bell
(415)442-LandlinePacific Bell
(415)443-WirelessUsa Mobility Wireless
(415)444-LandlinePacific Bell
(415)445-LandlinePacific Bell
(415)446-LandlinePacific Bell
(415)447-LandlinePacific Bell
(415)448-LandlineMcimetro Access Transmission Services
(415)449-LandlineOnvoy
(415)450-LandlineMcimetro Access Transmission Services
(415)451-LandlinePacific Bell
(415)452-LandlinePacific Bell
(415)453-LandlinePacific Bell
(415)454-LandlinePacific Bell
(415)455-LandlinePacific Bell
(415)456-LandlinePacific Bell
(415)457-LandlinePacific Bell
(415)458-LandlinePacific Bell
(415)459-LandlinePacific Bell
(415)460-LandlinePacific Bell
(415)461-LandlinePacific Bell
(415)462-LandlineLevel 3 Communications
(415)463-LandlineLevel 3 Communications
(415)464-LandlinePacific Bell
(415)465-WirelessT-Mobile Usa
(415)466-LandlineMcimetro Access Transmission Services
(415)467-LandlinePacific Bell
(415)468-LandlinePacific Bell
(415)469-LandlinePacific Bell
(415)470-WirelessVerizon Wireless
(415)471-LandlineOnvoy
(415)472-LandlinePacific Bell
(415)473-LandlinePacific Bell
(415)474-LandlinePacific Bell
(415)475-LandlineOnvoy
(415)476-LandlinePacific Bell
(415)477-LandlinePacific Bell
(415)479-LandlinePacific Bell
(415)480-LandlineOnvoy
(415)481-LandlineCenturylink Communications
(415)482-LandlinePacific Bell
(415)483-LandlineLevel 3 Communications
(415)484-LandlineBandwidth.Com Clec
(415)485-LandlinePacific Bell
(415)486-LandlineAt&T
(415)487-LandlinePacific Bell
(415)488-LandlinePacific Bell
(415)489-LandlineLevel 3 Telecom Of California
(415)490-LandlineMcimetro Access Transmission Services
(415)491-LandlinePacific Bell
(415)492-LandlinePacific Bell
(415)493-LandlineLevel 3 Telecom Of California
(415)494-LandlineXo California
(415)495-LandlinePacific Bell
(415)496-LandlineLevel 3 Telecom Of California
(415)497-WirelessNew Cingular Wireless Pcs
(415)498-LandlinePacific Bell
(415)499-LandlinePacific Bell
(415)500-LandlineOnvoy
(415)501-LandlinePacific Bell
(415)502-LandlinePacific Bell
(415)503-LandlinePacific Bell
(415)504-LandlinePacific Bell
(415)505-WirelessSprint Spectrum
(415)506-LandlinePacific Bell
(415)507-LandlinePacific Bell
(415)508-LandlinePacific Bell
(415)509-WirelessNew Cingular Wireless Pcs
(415)510-LandlineLevel 3 Telecom Of California
(415)512-LandlinePacific Bell
(415)513-LandlineLevel 3 Communications
(415)514-LandlinePacific Bell
(415)515-WirelessVerizon Wireless
(415)516-WirelessVerizon Wireless
(415)517-WirelessVerizon Wireless
(415)518-WirelessNew Cingular Wireless Pcs
(415)519-WirelessNew Cingular Wireless Pcs
(415)520-LandlineOnvoy
(415)521-WirelessVerizon Wireless
(415)522-LandlinePacific Bell
(415)523-LandlinePeerless Network Of California
(415)524-LandlineLevel 3 Telecom Of California
(415)525-LandlineUtility Telecom Group
(415)526-LandlineTpx Communications
(415)527-LandlineLevel 3 Telecom Of California
(415)528-LandlineLevel 3 Communications
(415)529-LandlineOnvoy
(415)530-LandlineLevel 3 Communications
(415)531-WirelessVerizon Wireless
(415)532-LandlineOnvoy
(415)533-WirelessNew Cingular Wireless Pcs
(415)534-LandlineOnvoy
(415)535-WirelessVerizon Wireless
(415)536-LandlinePacific Bell
(415)537-LandlinePacific Bell
(415)538-LandlinePacific Bell
(415)539-WirelessNew Cingular Wireless Pcs
(415)540-WirelessUsa Mobility Wireless
(415)541-LandlinePacific Bell
(415)542-LandlinePacific Bell
(415)543-LandlinePacific Bell
(415)544-LandlinePacific Bell
(415)545-LandlinePacific Bell
(415)546-LandlinePacific Bell
(415)547-LandlinePacific Bell
(415)548-LandlineOnvoy
(415)549-LandlineLevel 3 Telecom Of California
(415)550-LandlinePacific Bell
(415)551-LandlinePacific Bell
(415)552-LandlinePacific Bell
(415)553-LandlinePacific Bell
(415)554-LandlinePacific Bell
(415)556-LandlinePacific Bell
(415)557-LandlinePacific Bell
(415)558-LandlinePacific Bell
(415)559-WirelessSprint Spectrum
(415)560-WirelessUsa Mobility Wireless
(415)561-LandlinePacific Bell
(415)562-LandlineTpx Communications
(415)563-LandlinePacific Bell
(415)564-LandlinePacific Bell
(415)565-LandlinePacific Bell
(415)566-LandlinePacific Bell
(415)567-LandlinePacific Bell
(415)568-LandlineTpx Communications
(415)569-LandlineTpx Communications
(415)570-LandlineTeleport Communications America
(415)571-LandlineTeleport Communications America
(415)572-WirelessSprint Spectrum
(415)573-LandlineBandwidth.Com Clec
(415)574-LandlineMetropcs
(415)575-LandlinePacific Bell
(415)576-LandlinePacific Bell
(415)577-WirelessSprint Spectrum
(415)578-LandlineLevel 3 Communications
(415)579-LandlineBandwidth.Com Clec
(415)580-WirelessSprint Spectrum
(415)581-LandlinePacific Bell
(415)582-LandlinePacific Bell
(415)583-WirelessNew Cingular Wireless Pcs
(415)584-LandlinePacific Bell
(415)585-LandlinePacific Bell
(415)586-LandlinePacific Bell
(415)587-LandlinePacific Bell
(415)588-Wireless33 Wireless
(415)589-WirelessT-Mobile Usa
(415)590-LandlineXo California
(415)591-LandlinePacific Bell
(415)592-LandlineMcimetro Access Transmission Services
(415)593-LandlineMcimetro Access Transmission Services
(415)594-LandlineMcimetro Access Transmission Services
(415)595-WirelessSprint Spectrum
(415)596-WirelessSprint Spectrum
(415)597-LandlinePacific Bell
(415)598-LandlineBandwidth.Com Clec
(415)599-LandlineOnvoy
(415)600-LandlinePacific Bell
(415)601-WirelessNew Cingular Wireless Pcs
(415)602-WirelessNew Cingular Wireless Pcs
(415)603-LandlineXo California
(415)604-LandlineBandwidth.Com Clec
(415)605-LandlineIp Horizon
(415)606-WirelessNew Cingular Wireless Pcs
(415)607-WirelessUsa Mobility Wireless
(415)608-WirelessNew Cingular Wireless Pcs
(415)609-WirelessNew Cingular Wireless Pcs
(415)610-WirelessT-Mobile Usa
(415)612-WirelessT-Mobile Usa
(415)613-WirelessNew Cingular Wireless Pcs
(415)614-LandlinePacific Bell
(415)615-LandlinePacific Bell
(415)616-LandlinePacific Bell
(415)617-LandlinePacific Bell
(415)618-LandlinePacific Bell
(415)619-WirelessT-Mobile Usa
(415)620-Wireless33 Wireless
(415)621-LandlinePacific Bell
(415)622-LandlinePacific Bell
(415)623-LandlinePacific Bell
(415)624-LandlinePacific Bell
(415)625-LandlineOnvoy
(415)626-LandlinePacific Bell
(415)627-LandlinePacific Bell
(415)629-LandlineGetgo Communications
(415)630-LandlineMcimetro Access Transmission Services
(415)631-LandlineNorth County Communication
(415)632-WirelessNew Cingular Wireless Pcs
(415)633-LandlineMcimetro Access Transmission Services
(415)634-LandlineOnvoy
(415)635-WirelessSprint Spectrum
(415)636-LandlinePacific Bell
(415)637-WirelessSprint Spectrum
(415)638-WirelessVerizon Wireless
(415)639-LandlineOnvoy
(415)640-WirelessNew Cingular Wireless Pcs
(415)641-LandlinePacific Bell
(415)642-LandlinePacific Bell
(415)643-LandlinePacific Bell
(415)644-LandlinePacific Bell
(415)645-LandlineMcimetro Access Transmission Services
(415)646-LandlinePacific Bell
(415)647-LandlinePacific Bell
(415)648-LandlinePacific Bell
(415)649-LandlineLevel 3 Communications
(415)650-WirelessT-Mobile Usa
(415)651-LandlineOnvoy
(415)652-WirelessVerizon Wireless
(415)653-WirelessNew Cingular Wireless Pcs
(415)654-WirelessSprint Spectrum
(415)655-LandlineOnvoy
(415)656-LandlinePacific Bell
(415)657-LandlinePacific Bell
(415)658-LandlinePacific Bell
(415)659-LandlineMcimetro Access Transmission Services
(415)660-WirelessVerizon Wireless
(415)661-LandlinePacific Bell
(415)662-LandlinePacific Bell
(415)663-LandlinePacific Bell
(415)664-LandlinePacific Bell
(415)665-LandlinePacific Bell
(415)666-LandlinePacific Bell
(415)667-LandlineMcimetro Access Transmission Services
(415)668-LandlinePacific Bell
(415)669-LandlinePacific Bell
(415)670-LandlinePacific Bell
(415)671-LandlinePacific Bell
(415)672-WirelessVerizon Wireless
(415)673-LandlinePacific Bell
(415)674-LandlinePacific Bell
(415)675-LandlinePacific Bell
(415)676-LandlinePacific Bell
(415)677-LandlinePacific Bell
(415)678-LandlinePacific Bell
(415)679-LandlineAmerican Messaging Services
(415)680-LandlineMcimetro Access Transmission Services
(415)681-LandlinePacific Bell
(415)682-LandlinePacific Bell
(415)683-LandlineMcimetro Access Transmission Services
(415)684-LandlineOnvoy
(415)685-LandlineOnvoy
(415)686-WirelessVerizon Wireless
(415)687-LandlinePeerless Network Of California
(415)688-LandlineOnvoy
(415)689-WirelessVerizon Wireless
(415)690-WirelessT-Mobile Usa
(415)691-LandlineLevel 3 Telecom Of California
(415)692-LandlineAt&T
(415)693-LandlinePacific Bell
(415)694-WirelessNew Cingular Wireless Pcs
(415)695-LandlinePacific Bell
(415)696-WirelessVerizon Wireless
(415)697-WirelessNew Cingular Wireless Pcs
(415)698-WirelessUsa Mobility Wireless
(415)699-WirelessNew Cingular Wireless Pcs
(415)701-LandlinePacific Bell
(415)702-LandlineIp Horizon
(415)703-LandlinePacific Bell
(415)704-LandlineTwilio International
(415)705-LandlinePacific Bell
(415)706-WirelessNew Cingular Wireless Pcs
(415)707-LandlineOnvoy
(415)708-WirelessUsa Mobility Wireless
(415)709-WirelessUsa Mobility Wireless
(415)710-WirelessVerizon Wireless
(415)712-LandlineBandwidth.Com Clec
(415)713-WirelessNew Cingular Wireless Pcs
(415)714-LandlineAmerican Messaging Services
(415)715-LandlinePacific Bell
(415)716-WirelessSprint Spectrum
(415)717-WirelessNew Cingular Wireless Pcs
(415)718-LandlineAmerican Messaging Services
(415)719-LandlineUtility Telecom Group
(415)720-WirelessVerizon Wireless
(415)721-LandlinePacific Bell
(415)722-WirelessVerizon Wireless
(415)723-LandlineLevel 3 Communications
(415)724-LandlineMetropcs
(415)725-WirelessSprint Spectrum
(415)726-WirelessSprint Spectrum
(415)727-LandlineOnvoy
(415)728-WirelessNew Cingular Wireless Pcs
(415)729-LandlineOnvoy
(415)730-WirelessVerizon Wireless
(415)731-LandlinePacific Bell
(415)732-LandlinePacific Bell
(415)733-LandlinePacific Bell
(415)734-LandlinePacific Bell
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Frequently Asked Questions about the 415 Area Code

Who called me from a 415 number?

A 415 number is assigned to San Francisco, California, so a call may come from there. But caller ID is easy to fake, and scammers often spoof a local 415 code to look nearby, so a 415 number doesn't prove the caller is local. Recently, 1,196 unwanted-call complaints were reported to the FTC for numbers showing the 415 code (49% flagged as robocalls). If you don't recognize the number, let it go to voicemail; a real caller will leave a message.

Is 415 a scam area code?

No area code is a scam on its own. 415 is a normal, officially assigned code for San Francisco, California. Spam callers spoof local codes to raise the odds you answer, so 415 on your caller ID says nothing about who is really calling. Recently, 1,196 unwanted-call complaints were reported to the FTC for numbers showing the 415 code (49% flagged as robocalls). Judge the call itself, not the area code.

Why do I keep getting calls from the 415 area code?

Repeated calls from different 415 numbers are usually spoofing: a robocaller rotates through 415 numbers so each call looks local and slips past simple blocks. Recently, 1,196 unwanted-call complaints were reported to the FTC for numbers showing the 415 code (49% 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 415 number?

If you aren't expecting a 415 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 415 area code?

Block a single 415 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 415 code also stops legitimate local calls, so use it only as a last resort.

Where is area code 415?

Area code 415 covers San Francisco and the surrounding area in California, spanning 32 cities with about 1,154,046 residents. It shares its area with overlay code 628.

When did area code 415 go into service?

Area code 415 went into service on January 1, 1947. Overlay code 628 now shares its territory.

Is 415 a real area code?

Yes. 415 is an active code in the North American Numbering Plan, assigned by NANPA and in service for San Francisco, California. A real code can still show up on spoofed spam calls, so treat unknown 415 calls with normal caution.

What timezone is the 415 area code in?

The 415 area code is in the Pacific Time (PT). Because a number can be kept when someone moves or switches to VoIP, a specific 415 caller may not be in that zone.

How do I call a 415 number from abroad?

From outside the US, dial your country's exit code, then 1 (the US country code), then 415 and the seven-digit number. From a mobile phone you can usually just enter +1 415 followed by the number and let the phone add the exit code for you.

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