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 |
| 831-665
| 2 |
Hollister |
CA |
SLNSCA01XQX |
5562 METROPCS, INC. |
736 |
|
2017-12-24 |
|
| 831-665
| 3 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2020-12-18 |
|
| 831-665
| 5 |
Hollister |
CA |
MTRYCAPM5MD |
145J TERRA NOVA TELECOM INC. |
736 |
|
2023-06-24 |
|
| 831-665
| 6 |
Hollister |
CA |
SLNSCA01XXX |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
2012-01-08 |
|
| 831-665
| 7 |
Hollister |
CA |
|
649C ONVOY, LLC - CA |
736 |
|
2024-02-29 |
|
| 831-665
| 8 |
Hollister |
CA |
|
649C ONVOY, LLC - CA |
736 |
|
2024-02-29 |
|
| 831-665
| 9 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2021-11-25 |
|
| 831-666
| A |
Watsonville |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 831-666
| 0 |
Watsonville |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-06-12 |
|
| 831-666
| 1 |
Watsonville |
CA |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2017-06-05 |
|
| 831-666
| 2 |
Watsonville |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2017-09-09 |
|
| 831-666
| 3 |
Watsonville |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-07-23 |
|
| 831-666
| 4 |
Watsonville |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 831-666
| 5 |
Watsonville |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-04-01 |
|
| 831-666
| 6 |
Watsonville |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-05-13 |
|
| 831-666
| 7 |
Watsonville |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2018-08-09 |
|
| 831-666
| 8 |
Watsonville |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2018-04-16 |
|
| 831-666
| 9 |
Watsonville |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2018-04-16 |
|
| 831-667
| A |
Big Sur |
CA |
BGSRCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 0 |
Big Sur |
CA |
BGSRCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 1 |
Big Sur |
CA |
BGSRCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 2 |
Big Sur |
CA |
BGSRCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 3 |
Big Sur |
CA |
BGSRCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 4 |
Big Sur |
CA |
|
145J TERRA NOVA TELECOM INC. |
736 |
|
2022-04-12 |
|
| 831-667
| 5 |
Big Sur |
CA |
SLNSCA01XXX |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
2005-07-26 |
|
| 831-667
| 6 |
Big Sur |
CA |
MTRYCAPMDS0 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2021-02-27 |
|
| 831-667
| 7 |
Big Sur |
CA |
SLNSCA01XGX |
9262 UTILITY TELECOM GROUP, LLC - CA |
736 |
|
2006-03-24 |
|
| 831-667
| 9 |
Big Sur |
CA |
MTRYCAPM5MD |
145J TERRA NOVA TELECOM INC. |
736 |
|
2022-11-03 |
|
| 831-673
| A |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
|
|
| 831-673
| 0 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
|
|
| 831-673
| 1 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
|
|
| 831-673
| 2 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2024-01-01 |
|
| 831-673
| 3 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2018-02-11 |
|
| 831-673
| 4 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2023-01-21 |
|
| 831-673
| 6 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2017-09-20 |
|
| 831-673
| 7 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2017-07-06 |
|
| 831-673
| 8 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2016-04-14 |
|
| 831-673
| 9 |
Hollister |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2014-10-24 |
|
| 831-674
| A |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 0 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 1 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 2 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 3 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 4 |
Greenfield (Monterey) |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2017-04-27 |
|
| 831-674
| 5 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 6 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 7 |
Greenfield (Monterey) |
CA |
SLNSCA01XOX |
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
736 |
|
2017-11-04 |
|
| 831-674
| 8 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-674
| 9 |
Greenfield (Monterey) |
CA |
GNFDCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-675
| A |
Gonzales |
CA |
GNZLCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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