National Phone Number Registry NPNR

(925)
Enter 7-digit phone number for area code 925 or the complete 10-digit phone number

Phone Prefixes for Area Code 925

Page 11 of 13 — Previous   Next
Area code Location Company / Service Provider
925-889 CLAYTON, CA TNCI-OP-CO - CA
925-890 CONCORD, CA NEW CINGULAR WIRELESS PCS, LLC
925-891 Walnut Creek, CA TNCI-OP-CO - CA
925-892 PLEASANTON, CA TNCI-OP-CO - CA
925-895 Dublin / San Ramon, CA SPRINT SPECTRUM L.P.
925-899 Walnut Creek, CA NEW CINGULAR WIRELESS PCS, LLC
925-900 LAFAYETTE, CA O1 COMMUNICATIONS, INC. - CA
925-901 Bishop's Ranch, CA PACIFIC BELL
925-904 Bishop's Ranch, CA PACIFIC BELL
925-905 Dublin / San Ramon, CA TNCI-OP-CO - CA
925-906 Walnut Creek, CA PACIFIC BELL
925-913 Bishop's Ranch, CA T-MOBILE USA, INC.
925-914 CLAYTON, CA T-MOBILE USA, INC.
925-915 DANVILLE, CA T-MOBILE USA, INC.
925-917 MARTINEZ, CA T-MOBILE USA, INC.
925-918 PLEASANTON, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
925-920 Walnut Creek, CA USA MOBILITY WIRELESS, INC.
925-922 PLEASANTON, CA T-MOBILE USA, INC.
925-924 PLEASANTON, CA PACIFIC BELL
925-926 Walnut Creek, CA PACIFIC BELL
925-927 Walnut Creek, CA PACIFIC BELL
925-930 Walnut Creek, CA PACIFIC BELL
925-931 PLEASANTON, CA PACIFIC BELL
925-932 Walnut Creek, CA PACIFIC BELL
925-933 Walnut Creek, CA PACIFIC BELL
925-934 Walnut Creek, CA PACIFIC BELL
925-935 Walnut Creek, CA PACIFIC BELL
925-937 Walnut Creek, CA PACIFIC BELL
925-938 Walnut Creek, CA PACIFIC BELL
925-939 Walnut Creek, CA PACIFIC BELL
925-940 Walnut Creek, CA TNCI-OP-CO - CA
925-941 Walnut Creek, CA PACIFIC BELL
925-942 Walnut Creek, CA PACIFIC BELL
925-943 Walnut Creek, CA PACIFIC BELL
925-944 Walnut Creek, CA PACIFIC BELL
925-945 Walnut Creek, CA PACIFIC BELL
925-946 Walnut Creek, CA PACIFIC BELL
925-947 Walnut Creek, CA PACIFIC BELL
925-948 Walnut Creek, CA MCI WORLDCOM COMMUNICATIONS, INC., CA
925-949 Walnut Creek, CA TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
925-951 Walnut Creek, CA MCIMETRO ACCESS TRANSMISSION SERVICES LLC
925-952 Walnut Creek, CA PACIFIC BELL
925-953 Walnut Creek, CA LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
925-954 Walnut Creek, CA MPOWER COMMUNICATIONS CORP - CA
925-955 Walnut Creek, CA TNCI-OP-CO - CA
925-956 Walnut Creek, CA XO CALIFORNIA, INC.
925-957 MARTINEZ, CA PACIFIC BELL
925-960 LIVERMORE, CA PACIFIC BELL
925-961 LIVERMORE, CA PACIFIC BELL
925-962 LAFAYETTE, CA PACIFIC BELL
925 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: March 14, 1998
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): 080 061
Overlay code: No
Overlay complex:
Dialing plan Standard Permissive
Home local calls: 7D 1+10D
Foreign local calls: 1+10D NA
Home toll calls: 7D 1+10D
Foreign toll calls: 1+10D -
Page 11 of 13

Home   ·   Area Codes   ·   News & Info
Some useful links:
National Do Not Call Registry FTC - Cell Phones and the Do Not Call Registry FCC FTC Complaint Assistant © Copyright npnr.org - All rights reserved. 1.3.89 54.162.126.136