Phone Number Prefixes in the 310 Area Code - Page 7

PrefixUsagePrimary CityCarrierIntroduced
(310) 503   WirelessGardenaCingular Wireless04/19/2001
(310) 504   WirelessGardenaPeerless Network10/04/2012
(310) 505   WirelessGardenaSprint02/04/1994
(310) 506   WirelessMalibuVerizon California-ca (gte)01/14/2000
(310) 507   WirelessSan PedroMci Worldcom Comms, CA04/15/1996
(310) 508   WirelessLos AngelesVerizon Wireless02/04/1994
(310) 509   WirelessComptonUSA Mobility Wireless02/04/1994
(310) 510   WirelessSan PedroPacific Bell02/04/1994
(310) 512   WirelessGardenaPacific Bell02/04/1994
(310) 513   WirelessSan PedroPacific Bell02/04/1994
(310) 514   WirelessSan PedroPacific Bell02/04/1994
(310) 515   WirelessGardenaPacific Bell02/04/1994
(310) 516   WirelessGardenaPacific Bell02/04/1994
(310) 517   WirelessLomitaPacific Bell02/04/1994
(310) 518   WirelessSan PedroPacific Bell02/04/1994
(310) 519   WirelessSan PedroPacific Bell02/04/1994
(310) 521   WirelessSan PedroPacific Bell02/04/1994
(310) 522   WirelessSan PedroPacific Bell02/04/1994
(310) 523   WirelessGardenaPacific Bell02/04/1994
(310) 524   WirelessEl SegundoPacific Bell02/04/1994
(310) 525   WirelessGreenTeleport Comms Group - Los Angeles07/04/1995
(310) 526   WirelessLos AngelesMci Worldcom Comms, CA04/15/1996
(310) 527   WirelessGardenaPacific Bell02/04/1994
(310) 528   WirelessGardenaCingular Wireless05/10/1999
(310) 529   WirelessEl SegundoCingular Wireless01/25/1998
(310) 530   WirelessLomitaPacific Bell02/04/1994
(310) 531   WirelessLos AngelesTeleport Comms Group - Los Angeles05/10/1999
(310) 532   WirelessGardenaPacific Bell02/04/1994
(310) 533   WirelessTorrancePacific Bell02/04/1994
(310) 534   WirelessLomitaPacific Bell02/04/1994
(310) 535   WirelessEl SegundoPacific Bell02/04/1994
(310) 536   WirelessHawthornePacific Bell02/04/1994
(310) 537   WirelessComptonPacific Bell02/04/1994
(310) 538   WirelessGardenaPacific Bell02/04/1994
(310) 539   WirelessLomitaPacific Bell02/04/1994
(310) 540   WirelessTorranceVerizon California-ca (gte)02/04/1994
(310) 541   WirelessRolling HillsVerizon California-ca (gte)02/04/1994
(310) 542   WirelessRedondo BeachVerizon California-ca (gte)02/04/1994
(310) 543   WirelessTorranceVerizon California-ca (gte)02/04/1994
(310) 544   WirelessRolling HillsVerizon California-ca (gte)02/04/1994
(310) 545   WirelessManhattan BeachVerizon California-ca (gte)02/04/1994
(310) 546   WirelessManhattan BeachVerizon California-ca (gte)02/04/1994
(310) 547   WirelessSan PedroPacific Bell02/04/1994
(310) 548   WirelessSan PedroPacific Bell02/04/1994
(310) 549   WirelessSan PedroPacific Bell02/04/1994
(310) 550   WirelessBeverly HillsPacific Bell02/04/1994
(310) 551   WirelessBeverly HillsPacific Bell02/04/1994
(310) 552   WirelessBeverly HillsPacific Bell02/04/1994
(310) 553   WirelessBeverly HillsPacific Bell02/04/1994
(310) 554   WirelessSanta MonicaAmerican Messaging (am)01/10/1996