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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-524
| 5 |
Clayton |
CA |
SNJUCACL8MD |
145J TERRA NOVA TELECOM INC. |
722 |
|
2022-11-03 |
|
| 925-524
| 6 |
Clayton |
CA |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2012-01-12 |
|
| 925-524
| 7 |
Clayton |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2009-12-18 |
|
| 925-524
| 8 |
Clayton |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-05-07 |
|
| 925-524
| 9 |
Clayton |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-05-07 |
|
| 925-525
| A |
Livermore |
CA |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 0 |
Livermore |
CA |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 1 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 2 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 3 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 4 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 5 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 6 |
Livermore |
CA |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 7 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 8 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-525
| 9 |
Livermore |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-526
| A |
Pittsburg |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-526
| 0 |
Pittsburg |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-06-13 |
|
| 925-526
| 1 |
Pittsburg |
CA |
OKLDCAMP1MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
722 |
|
2012-08-24 |
|
| 925-526
| 2 |
Pittsburg |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-526
| 3 |
Pittsburg |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-526
| 4 |
Pittsburg |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2004-01-13 |
|
| 925-526
| 5 |
Pittsburg |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-01-13 |
|
| 925-526
| 6 |
Pittsburg |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-11-05 |
|
| 925-526
| 7 |
Pittsburg |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2013-03-16 |
|
| 925-526
| 8 |
Pittsburg |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-526
| 9 |
Pittsburg |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-527
| A |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 925-527
| 0 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-09 |
|
| 925-527
| 1 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-09 |
|
| 925-527
| 2 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-09 |
|
| 925-527
| 3 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-09 |
|
| 925-527
| 4 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-16 |
|
| 925-527
| 5 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-16 |
|
| 925-527
| 6 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-16 |
|
| 925-527
| 7 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 925-527
| 8 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 925-527
| 9 |
Walnut Creek |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-16 |
|
| 925-528
| A |
Orinda |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-528
| 0 |
Orinda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2014-09-26 |
|
| 925-528
| 1 |
Orinda |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2015-06-01 |
|
| 925-528
| 2 |
Orinda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2014-09-26 |
|
| 925-528
| 3 |
Orinda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2023-10-29 |
|
| 925-528
| 4 |
Orinda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-11 |
|
| 925-528
| 5 |
Orinda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-11 |
|
| 925-528
| 6 |
Orinda |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-08-13 |
|
| 925-528
| 7 |
Orinda |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-11-16 |
|
| 925-528
| 8 |
Orinda |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2005-02-10 |
|
| 925-528
| 9 |
Orinda |
CA |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-529
| A |
Antioch |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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