Local Calling Guide
Area code/prefix search
NPA: 831
[Rate centres in NPA 831]
[Dial plan for NPA 831]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 831-325
| 1 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 831-325
| 2 |
Santa Cruz |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-04-29 |
|
| 831-325
| 3 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 831-325
| 4 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 831-325
| 5 |
Santa Cruz |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 831-325
| 6 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 831-325
| 7 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 831-325
| 8 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
|
|
| 831-325
| 9 |
Santa Cruz |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 831-330
| A |
Carmel |
CA |
SLNSCA01XCY |
624H ONVOY SPECTRUM, LLC |
736 |
|
2024-02-09 |
|
| 831-330
| 0 |
Carmel |
CA |
SLNSCA01XCY |
624H ONVOY SPECTRUM, LLC |
736 |
|
2024-02-09 |
|
| 831-330
| 1 |
Carmel |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
736 |
|
2024-02-26 |
|
| 831-331
| A |
Santa Cruz |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-331
| 0 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-11-10 |
|
| 831-331
| 1 |
Santa Cruz |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-331
| 2 |
Santa Cruz |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2004-05-03 |
|
| 831-331
| 3 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-08-14 |
|
| 831-331
| 4 |
Santa Cruz |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2004-07-06 |
|
| 831-331
| 5 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-08-14 |
|
| 831-331
| 6 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-08-14 |
|
| 831-331
| 7 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-08-14 |
|
| 831-331
| 8 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-08-14 |
|
| 831-331
| 9 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-06-10 |
|
| 831-332
| A |
Santa Cruz |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 0 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 1 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 2 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 3 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 4 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 5 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 6 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 7 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 8 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-332
| 9 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-333
| A |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 0 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 1 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 2 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 3 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 4 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 5 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 6 |
Monterey |
CA |
SLNSCA01XEY |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
736 |
|
2007-10-16 |
|
| 831-333
| 7 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 8 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-333
| 9 |
Monterey |
CA |
MTRYCA01DS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-334
| A |
Santa Cruz |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-334
| 0 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-334
| 1 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-334
| 2 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 831-334
| 3 |
Santa Cruz |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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