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Area Code 424 Location & Details

State / Region: California • Country: United States

Major Cities Covered: Torrance, Inglewood, Carson, Compton, Santa Monica, South Gate, Hawthorne, Redondo Beach, Lynwood, Gardena

Standard Dial Format
+1 (424) XXX-XXXX
Country Code: +1 (NANP Format)
What State is Area Code 424?
CaliforniaState Hub →
Country Territory
United States
424 Area Code Time Zone
Pacific
424 Overlay Codes
310

Area Code 424 Geographic Map

Interactive location bounds and coverage area for California (Pacific Timezone)

Lat: 33.88° • Lng: -118.36°
📍 Geographic Center: CaliforniaMap data © OpenStreetMap contributors

Where is Area Code 424 Located?

Telephone area code 424 is assigned to California in United States. It serves cities and metropolitan communities including Torrance, Inglewood, Carson, Compton, Santa Monica, South Gate, Hawthorne, Redondo Beach, Lynwood, Gardena.

Historical Context & Area Code Overlay Information:424 serves California (United States).

For local and long-distance calls within area code 424, standard 10-digit dialing (424) XXX-XXXX applies.

Who Called Me from Area Code 424?

Received an unknown call, missed call, or text scam from area code 424? Here is how to trace who is calling from 424 area code and verify unknown numbers safely:

1.
Identify Missed Calls & Voicemails:

Legitimate contacts usually leave a detailed voicemail or caller ID record.

2.
Watch Out for Neighbor Spoofing:

Robocallers often fake incoming caller ID numbers using your local 424 prefix to boost pick-up rates.

3.
Reverse Phone Lookup Area Code 424:

Search public white-pages or use caller intelligence guides before returning unfamiliar calls.

Learn How Reverse Phone Lookups Work→

How to Call Area Code 424 & Dialing Format

When placing a phone call to a number in area code 424, follow the correct dialing format depending on your calling location:

  • Calling from inside the US / Canada (+1): Dial 1 + (424) + 7-digit number.
  • Calling from an international location outside +1: Dial your country's international exit code (e.g. 011 in US or + on mobile) + 1 + 424 + 7-digit number.
  • Do I need to dial area code 424 for local calls? Yes, 10-digit dialing (area code + line number) is mandatory across North American telephone networks.

Top Cities & Municipalities Served in Area Code 424

Urban centers, census places, and communities within the +1-424 calling area

25 Major Cities Listed
City NameCountyPopulation% of 424 Pop
TorranceLos Angeles County138,39111.3%
InglewoodLos Angeles County101,6628.3%
CarsonLos Angeles County90,8087.4%
ComptonLos Angeles County90,5007.4%
Santa MonicaLos Angeles County90,0827.4%
South GateLos Angeles County90,0717.4%
HawthorneLos Angeles County82,7416.8%
Redondo BeachLos Angeles County67,2815.5%
LynwoodLos Angeles County63,5125.2%
GardenaLos Angeles County58,4604.8%
Huntington ParkLos Angeles County51,5444.2%
Rancho Palos VerdesLos Angeles County39,6543.2%
Culver CityLos Angeles County39,4523.2%
West HollywoodLos Angeles County34,2312.8%
Manhattan BeachLos Angeles County33,1222.7%
Beverly HillsLos Angeles County30,7642.5%
LawndaleLos Angeles County29,8922.4%
LomitaLos Angeles County19,7241.6%
Hermosa BeachLos Angeles County18,5131.5%
El SegundoLos Angeles County16,3791.3%

Counties Covered by Area Code 424

Geographic county distribution and population coverage across California

County NameTotal Population% of 424 Area% of County
Los Angeles County9,748,86899.0%12%
Ventura County833,4310.8%1%
Orange County3,158,0270.3%0%

☎️Area Code 424 Exchange Prefixes & Carriers

Showing 50 of 467 central office 3-digit prefixes and assigned telecom carriers

38% Landline35% Wireless27% VoIP
PrefixLine UsageRate CenterAssigned CarrierAssign Date
(424) 200-📱WirelessHAWTHORNECELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA02/21/2007
(424) 201-📞LandlineTORRANCELEVEL 3 COMMUNICATIONS, LLC - CA11/15/2006
(424) 202-📱WirelessBEVERLYHLSCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA10/25/2006
(424) 203-📞LandlineLOMITAMCIMETRO ACCESS TRANSMISSION SERVICES LLC11/30/2006
(424) 204-📞LandlineBEVERLYHLSMCIMETRO ACCESS TRANSMISSION SERVICES LLC11/30/2006
(424) 205-📞LandlineCMTN GRDNMCIMETRO ACCESS TRANSMISSION SERVICES LLC11/30/2006
(424) 206-📞LandlineREDONDOLEVEL 3 COMMUNICATIONS, LLC - CA12/02/2006
(424) 207-📱WirelessINGLEWOODMETROPCS NETWORKS, LLC12/11/2006
(424) 208-📱WirelessW ANGELEST-MOBILE USA, INC.12/04/2006
(424) 209-💻VoIPCULVERCITYBANDWIDTH.COM CLEC, LLC - CA01/08/2007
(424) 210-📱WirelessSAN PEDROT-MOBILE USA, INC.12/18/2006
(424) 211-📞LandlineXXXXXXXXXXMULTIPLE OCN LISTINGN/A
(424) 212-📱WirelessREDONDOT-MOBILE USA, INC.12/15/2006
(424) 213-📱WirelessCMTN CMTNT-MOBILE USA, INC.12/21/2006
(424) 214-📱WirelessSNMN SNMNMETROPCS NETWORKS, LLC01/24/2007
(424) 215-📱WirelessSAN PEDROT-MOBILE USA, INC.01/25/2007
(424) 216-📱WirelessSNMN MRVST-MOBILE USA, INC.02/15/2007
(424) 217-📱WirelessEL SEGUNDOT-MOBILE USA, INC.02/24/2007
(424) 218-📞LandlineEL SEGUNDOU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS03/08/2007
(424) 219-📱WirelessCMTN GRDNMETROPCS NETWORKS, LLC03/13/2007
(424) 220-💻VoIPEL SEGUNDOPEERLESS NETWORK OF CALIFORNIA, LLC - CAN/A
(424) 221-📱WirelessCMTN GRDNMETROPCS NETWORKS, LLC03/19/2007
(424) 222-📱WirelessLOMITAMETROPCS NETWORKS, LLC03/20/2007
(424) 223-📱WirelessINGLEWOODMETROPCS NETWORKS, LLC03/20/2007
(424) 224-📱WirelessSAN PEDROMETROPCS NETWORKS, LLC03/21/2007
(424) 225-📱WirelessEL SEGUNDONEW CINGULAR WIRELESS PCS, LLC03/28/2007
(424) 226-📞LandlineAVALONMCIMETRO ACCESS TRANSMISSION SERVICES LLC04/22/2007
(424) 227-📱WirelessINGLEWOODCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA06/16/2006
(424) 228-📱WirelessSNMN MRVSMETROPCS NETWORKS, LLC05/07/2007
(424) 229-📱WirelessSNMN SNMNMETROPCS NETWORKS, LLC05/09/2007
(424) 230-📱WirelessBEVERLYHLST-MOBILE USA, INC.08/23/2007
(424) 231-📞LandlineSNMN SNMNLEVEL 3 COMMUNICATIONS, LLC - CA06/04/2010
(424) 232-📱WirelessCMTN GRDNT-MOBILE USA, INC.08/24/2007
(424) 233-📱WirelessCMTN GRDNMETROPCS NETWORKS, LLC08/24/2007
(424) 234-📱WirelessMALIBUCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA09/15/2007
(424) 235-📱WirelessMALIBUMETROPCS NETWORKS, LLC09/18/2007
(424) 236-📱WirelessHAWTHORNENEW CINGULAR WIRELESS PCS, LLC09/24/2007
(424) 237-📱WirelessREDONDOMETROPCS NETWORKS, LLC01/19/2009
(424) 238-📞LandlineSNMN SNMNFRONTIER CALIFORNIA INC.11/07/2007
(424) 239-💻VoIPBEVERLYHLSONVOY, LLC - CAN/A
(424) 240-📱WirelessHAWTHORNEMETROPCS NETWORKS, LLC02/22/2008
(424) 241-📞LandlineREDONDOPAETEC ITEL, LLC03/13/2008
(424) 242-📞LandlineCMTN CMTNLEVEL 3 COMMUNICATIONS, LLC - CA04/02/2008
(424) 243-📞LandlineINGLEWOODLEVEL 3 COMMUNICATIONS, LLC - CA04/25/2008
(424) 244-📞LandlineCMTN GRDNU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS09/10/2008
(424) 245-📞LandlineBEVERLYHLSMCIMETRO ACCESS TRANSMISSION SERVICES LLC09/26/2008
(424) 246-📱WirelessCMTN GRDNMETROPCS NETWORKS, LLCN/A
(424) 247-📞LandlineREDONDOTWC IP ENABLED SERVICES, LLCN/A
(424) 248-📞LandlineW ANGELESMCIMETRO ACCESS TRANSMISSION SERVICES LLC11/06/2008
(424) 249-📱WirelessBEVERLYHLSMETROPCS NETWORKS, LLC02/23/2009

Frequently Asked Questions about Area Code 424

Where is area code 424 located?

Area code 424 is located in California (United States), serving cities like Torrance, Inglewood, Carson, Compton, Santa Monica, South Gate, Hawthorne, Redondo Beach, Lynwood, Gardena.

What timezone is area code 424?

Area code 424 operates in the Pacific timezone.

What state is area code 424?

Area code 424 is assigned to the state / telecom territory of California.

Is area code 424 a scam or dangerous?

Area code 424 is an official geographic area code for California. However, beware of robocaller spoofing.

California State Area Codes

View complete directory of telephone area codes assigned to California.

Explore California Directory

Get a 424 Business Phone Number

How to acquire a virtual phone number or business line with area code 424 for local customer trust in California.

Get 424 Business Number
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Overlay & Nearby Area Codes for California

Explore neighboring telecom prefixes sharing geographical boundaries with area code 424.

310
Pacific
Area Code 310
Torrance, Inglewood, Carson, Compton, Santa Monica, South Gate, Hawthorne, Redondo Beach, Lynwood, Gardena
209
Pacific
Area Code 209
Stockton, Modesto, Tracy, Merced, Manteca, Turlock, Lodi, Los Banos, Ceres, Lathrop
213
Pacific
Area Code 213
Los Angeles, Montebello, Commerce, Vernon
279
Pacific
Area Code 279
Sacramento, Elk Grove, Roseville, Folsom, Rancho Cordova, Citrus Heights, Rocklin, Lincoln, West Sacramento, Loomis
323
Pacific
Area Code 323
Los Angeles, South Gate, Montebello, Huntington Park, Bell Gardens, Commerce, Vernon
341
Pacific
Area Code 341
Oakland, Fremont, Hayward, Berkeley, Richmond, San Leandro, Milpitas, Alameda, Union City, Newark