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Area code 925

Area code 925 covers certain areas of Bay Area - a subdivision of California. A study of history reveals that area code 925 was part of area code 415 in 1947 when there were only three area codes - code 415, code 213 and code 916 covering all the central California.

Area codes divided into further areas and allotted with different area codes because of the ever increasing demands of telephone. Majority people need to have dialup as well telephone working at the same time - such scenarios make it obligatory to divide regions and assign different codes to all divisions. 

Majority of the Oakland Metropolitan Statistical Area was allocated under code 510 in 1991. However in 1998 area 510 split into area code 925. Areas served by the code 925 use Pacific Time Zone.

Counties and Cities in area 925:


At present code 925 is situated completely within the Oakland MSA covering areas of two counties:

  •    Contra Costa County
  •    Eastern area of Alameda County

Cities in area code 925 are:

  • Alamo
  • Antioch
  • Bethel Island
  • Brentwood
  • Byron
  • Canyon
  • Clayton
  • Concord
  • Danville
  • Diablo
  • Dublin
  • Lafayette
  • Livermore
  • Martinez
  • Moraga
  • Oakley
  • Orinda
  • Pittsburg
  • Pleasant Hill
  • Pleasanton
  • San Ramon
  • Sunol
  • Walnut Creek

Leading Telephone Companies and ISPs:

 
Some of the leading telephone companies offering services for regions of code 925 are:

  • ALLTEL COMMUNICATIONS, INC. - AR
  • ASTAC WIRELESS LLC
  • BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
  • MCIMETRO, ATS, INC.
  • NEW CINGULAR WIRELESS PCS, LLC
  • NEXTEL COMMUNICATIONS, INC.
  • PACIFIC BELL
  • QWEST CORPORATION
  • SOUTHWESTERN BELL
  • SPRINT SPECTRUM L.P.
  • VERIZON CALIFORNIA INC.-CA
  • VERIZON CALIFORNIA INC.-CA (GTE)
Some of the leading ISPs offering dial up and broad services to various regions of area code 925 are:
 
  • A $7.50 Access
  • A 5 Dollar Unlimited Access
  • A plus Access
  • A Silicon Networks
  • A Value Access Providers--- VAP
  • A1 Best Solvnet
  • Access Kentucky
  • Ace Dialup
  • All Idaho
  • Anglin Internet Service

How to find people through reverse phone lookup in areas of code 925:

Reverse lookup helps you finding people through their phone numbers. California Telephone Directory contains details of customers and their phone numbers. You can search the details if you know the name of person. On the other hand California Reverse Phone Directory let you find people by phone numbers.

You can find people by their phone numbers through reverse phone directory that contains name, address and other details of the customer. If you have number with exact code then find the owner details through reverse phone lookup. If you are not sure about area code, you can search area code directory that contains area codes of different regions.