Free Phone Tracer
 

858 Area Code Cell Phones

This 858 page contains information about the (858) area code, located within the US. The 858 areacode is in CA.

According to NPA-NXX exchange data, here are the cities in -858-: Carlsbad, Del Mar, La Jolla, Poway, Rancho Bernardo, Rancho Santa Fe and San Diego

Phone numbers, especially cell phones, can easily be "ported" now, but here are the main carriers and cell companies for area code 858.

  • Allegiance Telecom, Inc.
  • American Messaging (Am), Inc.
  • Arch Wireless Holdings
  • At&t - Local
  • Blue Licenses Holding, Llc
  • Cellco Partnership Dba Verizon Wireless
  • Cook Telecom, Inc.
  • Cox California Telcom, Inc. - Ca
  • Global Crossing Local Services, Inc
  • Leap Wireless Intl, Inc. Dba Cricke
  • Level 3 Communications, Llc
  • Mci Metro Ats, Inc.
  • Mci Worldcom Communications, Inc. -
  • Metrocall
  • Mpower Communications Corp
  • Network Services Llc
  • Nextel Communications, Inc.
  • North County Communication Corporat
  • O1 Communications, Inc.
  • Pac-West Telecomm, Inc.
  • Pacific Bell
  • Paetec Communications, Inc.
  • Sbc Internet Services, Inc.
  • Sprint Communications Company
  • Sprint Spectrum L.P.
  • T-Mobile Usa, Inc.
  • Teleport Commun Group
  • Time Warner Communications Axs Of C
  • Us Telepacific Corp. - Ca
  • Xo California, Inc.
  • Ymax Communcations Corp.

The state in which 858 is predominately located is: CA. There are additional area codes within CA, including: 209, 213, 310, 323, 408, 415, 424, 510, 530, 559, 562, 619, 626, 650, 657, 661, 707, 714, 747, 760, 805, 818, 831, 909, 916, 925, 949 and 951.

Did you know? Here are some other interesting tidbits about 858:

To run a free reverse cell phone trace on a number in the 858 area code, search now!