Local Calling Guide
Area code/prefix search
NPA: 925
[Rate centres in NPA 925]
[Dial plan for NPA 925]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-727
| 1 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2004-10-10 |
|
| 925-727
| 2 |
Antioch |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-05-05 |
|
| 925-727
| 3 |
Antioch |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-12-19 |
|
| 925-727
| 4 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2004-10-10 |
|
| 925-727
| 5 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-12-29 |
|
| 925-727
| 6 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-12-29 |
|
| 925-727
| 7 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-12-29 |
|
| 925-727
| 8 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-12-29 |
|
| 925-727
| 9 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-12-29 |
|
| 925-730
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 0 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 1 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 2 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 3 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 4 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 5 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 6 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 7 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 8 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-730
| 9 |
Pleasanton |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2019-07-20 |
|
| 925-732
| A |
Antioch |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-732
| 0 |
Antioch |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-31 |
|
| 925-732
| 1 |
Antioch |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-31 |
|
| 925-732
| 2 |
Antioch |
CA |
|
5562 METROPCS, INC. |
722 |
|
2012-05-11 |
|
| 925-732
| 3 |
Antioch |
CA |
|
516C AT&T CORP. |
722 |
|
2012-02-27 |
|
| 925-732
| 4 |
Antioch |
CA |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2013-10-30 |
|
| 925-732
| 5 |
Antioch |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2012-01-01 |
|
| 925-732
| 6 |
Antioch |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2014-03-29 |
|
| 925-732
| 7 |
Antioch |
CA |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2013-01-18 |
|
| 925-732
| 8 |
Antioch |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2014-03-14 |
|
| 925-732
| 9 |
Antioch |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-04-12 |
|
| 925-733
| A |
Danville |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 925-733
| 0 |
Danville |
CA |
|
553J WHITESKY COMMUNICATIONS, LLC |
722 |
|
2021-10-08 |
|
| 925-733
| 1 |
Danville |
CA |
|
939H COMMIO, LLC |
722 |
|
2021-10-10 |
|
| 925-733
| 2 |
Danville |
CA |
|
939H COMMIO, LLC |
722 |
|
2021-10-10 |
|
| 925-733
| 3 |
Danville |
CA |
|
965H FRACTEL, LLC |
722 |
|
2021-10-07 |
|
| 925-733
| 4 |
Danville |
CA |
|
939H COMMIO, LLC |
722 |
|
2021-10-10 |
|
| 925-733
| 5 |
Danville |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2022-07-30 |
|
| 925-733
| 6 |
Danville |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-10-08 |
|
| 925-733
| 7 |
Danville |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-10-08 |
|
| 925-733
| 8 |
Danville |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-10-08 |
|
| 925-733
| 9 |
Danville |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-10-08 |
|
| 925-734
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 0 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 1 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 2 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 3 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 4 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 5 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 6 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 7 |
Pleasanton |
CA |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 925-734
| 8 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-734
| 9 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| A |
Bishop Ranch |
CA |
DAVLCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 0 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 1 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 2 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 3 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 4 |
Bishop Ranch |
CA |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2022-10-31 |
|
| 925-735
| 5 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 6 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 7 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-735
| 8 |
Bishop Ranch |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-736
| A |
Danville |
CA |
DAVLCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| A |
Pleasanton |
CA |
PLTNCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 0 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 1 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 2 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 3 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 4 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 5 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 6 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 7 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-737
| 8 |
Pleasanton |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-738
| A |
Pleasanton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 0 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 1 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 2 |
Pleasanton |
CA |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 925-738
| 3 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 4 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 5 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 6 |
Pleasanton |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2023-03-09 |
|
| 925-738
| 7 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-738
| 8 |
Pleasanton |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2019-11-30 |
|
| 925-738
| 9 |
Pleasanton |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-743
| A |
Danville |
CA |
DAVLCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-744
| A |
Walnut Creek |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 925-744
| 0 |
Walnut Creek |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2021-07-08 |
|
| 925-744
| 1 |
Walnut Creek |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2021-07-08 |
|
| 925-744
| 2 |
Walnut Creek |
CA |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-07-24 |
|
| 925-744
| 3 |
Walnut Creek |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 925-744
| 4 |
Walnut Creek |
CA |
|
965H FRACTEL, LLC |
722 |
|
2021-01-14 |
|
| 925-744
| 5 |
Walnut Creek |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2021-05-09 |
|
| 925-744
| 6 |
Walnut Creek |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2021-05-09 |
|
| 925-744
| 7 |
Walnut Creek |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2021-05-09 |
|
| 925-744
| 8 |
Walnut Creek |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2021-05-09 |
|
| 925-744
| 9 |
Walnut Creek |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-25 |
|
| 925-746
| A |
Walnut Creek |
CA |
WNCKCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-750
| A |
Pleasanton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-750
| 0 |
Pleasanton |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2020-11-04 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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