Local Calling Guide
Area code/prefix search
NPA: 925
[Rate centres in NPA 925]
[Dial plan for NPA 925]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-454
| A |
Livermore |
CA |
LVMRCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-455
| A |
Livermore |
CA |
LVMRCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-456
| A |
Livermore |
CA |
LVMRCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-457
| A |
Walnut Creek |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-458
| A |
Pittsburg West |
CA |
PSBGCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-459
| A |
Concord |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-460
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-461
| A |
Pleasanton |
CA |
PLTNCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-462
| A |
Pleasanton |
CA |
PLTNCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-463
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-464
| A |
Walnut Creek |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 925-465
| A |
Walnut Creek |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-466
| A |
Concord |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 925-467
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-468
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-469
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-470
| A |
Antioch |
CA |
SNFCCAFJDS0 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 925-471
| A |
Concord |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-472
| A |
Walnut Creek |
CA |
WNCKCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-473
| A |
Pittsburg |
CA |
PSBGCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-474
| A |
Pleasanton |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-475
| A |
Pleasanton |
CA |
OKLDCAAN5MD |
7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA |
722 |
|
|
|
| 925-476
| A |
Walnut Creek |
CA |
OKLDCAAN5MD |
7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA |
722 |
|
|
|
| 925-477
| A |
Antioch |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-478
| A |
Walnut Creek |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-479
| A |
Dublin-San Ramon |
CA |
SNRMCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-480
| A |
Bishop Ranch |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-481
| A |
Antioch |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 925-482
| A |
Walnut Creek |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-483
| A |
Concord |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
|
|
| 925-484
| A |
Pleasanton |
CA |
PLTNCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-485
| A |
Pleasanton |
CA |
PLTNCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-486
| A |
Danville |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-06-20 |
|
| 925-487
| A |
Dublin-San Ramon |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 925-488
| A |
Walnut Creek |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
|
|
| 925-489
| A |
Antioch |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-490
| A |
Concord |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 925-491
| A |
Antioch |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-492
| A |
Pittsburg |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
|
|
| 925-493
| A |
Livermore |
CA |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 925-494
| A |
Concord |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 925-495
| A |
Livermore |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 925-496
| A |
Concord |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 925-497
| A |
Concord |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-498
| A |
Bishop Ranch |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-499
| A |
Concord |
CA |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 925-500
| A |
Martinez |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-501
| A |
Antioch |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-502
| A |
Danville |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 925-503
| A |
Antioch |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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