National Phone Number Registry NPNR

Area Code 424 Location

Area code 424 is currently assigned for use in California since Aug 26, 2006. This area code originated from the 310 area code previously by means of area code split or overlay. View all phone prefixes used in area code 424 or other area codes in California.

(424)
Enter 7-digit phone number for area code 424 or the complete 10-digit phone number

Phone Prefixes for Area Code 424

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Area code Location Company / Service Provider
424-200 HAWTHORNE, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
424-201 TORRANCE, CA LEVEL 3 COMMUNICATIONS, LLC - CA
424-202 Beverly Hills, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
424-203 LOMITA, CA XO CALIFORNIA, INC.
424-204 Beverly Hills, CA XO CALIFORNIA, INC.
424-205 GARDENA, CA ALLEGIANCE TELECOM, INC. - CA
424-206 REDONDO, CA LEVEL 3 COMMUNICATIONS, LLC - CA
424-207 INGLEWOOD, CA SPRINT SPECTRUM L.P.
424-208 W ANGELES, CA SPRINT SPECTRUM L.P.
424-209 Culver City, CA YMAX COMMUNICATIONS CORP. - CA
424-210 SAN PEDRO, CA T-MOBILE USA, INC.
424-212 REDONDO, CA SPRINT SPECTRUM L.P.
424-213 COMPTON, CA T-MOBILE USA, INC.
424-214 Santa Monica, CA SPRINT SPECTRUM L.P.
424-215 SAN PEDRO, CA SPRINT SPECTRUM L.P.
424-216 Santa Monica / Mar Vista, CA T-MOBILE USA, INC.
424-217 EL SEGUNDO, CA T-MOBILE USA, INC.
424-218 EL SEGUNDO, CA U.S. TELEPACIFIC CORP. - CA
424-219 GARDENA, CA SPRINT SPECTRUM L.P.
424-220 EL SEGUNDO, CA PEERLESS NETWORK OF CALIFORNIA, LLC - CA
424-221 GARDENA, CA METROPCS NETWORKS, LLC
424-222 LOMITA, CA METROPCS NETWORKS, LLC
424-223 INGLEWOOD, CA METROPCS NETWORKS, LLC
424-224 SAN PEDRO, CA METROPCS NETWORKS, LLC
424-225 EL SEGUNDO, CA NEW CINGULAR WIRELESS PCS, LLC
424-226 AVALON, CA XO CALIFORNIA, INC.
424-227 INGLEWOOD, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
424-228 Santa Monica / Mar Vista, CA METROPCS NETWORKS, LLC
424-229 Santa Monica, CA METROPCS NETWORKS, LLC
424-230 Beverly Hills, CA SPRINT SPECTRUM L.P.
424-231 Santa Monica, CA LEVEL 3 COMMUNICATIONS, LLC - CA
424-232 GARDENA, CA SPRINT SPECTRUM L.P.
424-233 GARDENA, CA SPRINT SPECTRUM L.P.
424-234 MALIBU, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
424-235 MALIBU, CA SPRINT SPECTRUM L.P.
424-236 HAWTHORNE, CA NEW CINGULAR WIRELESS PCS, LLC
424-237 REDONDO, CA METROPCS NETWORKS, LLC
424-238 Santa Monica, CA FRONTIER CALIFORNIA INC.
424-239 Beverly Hills, CA CBEYOND COMMUNICATIONS, LLC - CA
424-240 HAWTHORNE, CA METROPCS NETWORKS, LLC
424-241 REDONDO, CA PAETEC COMMUNICATIONS, INC. - CA
424-242 COMPTON, CA LEVEL 3 COMMUNICATIONS, LLC - CA
424-243 INGLEWOOD, CA LEVEL 3 COMMUNICATIONS, LLC - CA
424-244 GARDENA, CA U.S. TELEPACIFIC CORP. - CA
424-245 Beverly Hills, CA XO CALIFORNIA, INC.
424-246 GARDENA, CA METROPCS NETWORKS, LLC
424-247 REDONDO, CA TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB
424-248 W ANGELES, CA ALLEGIANCE TELECOM, INC. - CA
424-249 Beverly Hills, CA METROPCS NETWORKS, LLC
424-250 LOMITA, CA CBEYOND COMMUNICATIONS, LLC - CA
New numbers being added to 424 area code
Effective: 05/12/2017
424-528 in GARDENA, CA
TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
424 Area Code Information
Type of code: General Purpose Code
Location: CA - US
Time zone: P
Assigned for use: Yes
Code in service: Yes
Service date: August 26, 2006
In jeopardy: No
Relief in progress: No
NPA Relief status:
Code assignable: Yes
Geographic or
non-geographic:
G
Reserved for future use: No
Planning letter(s): 347 250 125
Overlay code: Yes
Overlay complex: 310/424
Dialing plan Standard Permissive
Home local calls: 1+10D NA
Foreign local calls: 1+10D NA
Home toll calls: 1+10D NA
Foreign toll calls: 1+10D -

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