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 |
| 831-308
| 3 |
Carmel Valley |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2022-10-30 |
|
| 831-308
| 4 |
Carmel Valley |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-308
| 5 |
Carmel Valley |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2022-05-12 |
|
| 831-308
| 6 |
Carmel Valley |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2021-07-30 |
|
| 831-308
| 7 |
Carmel Valley |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2021-07-30 |
|
| 831-308
| 8 |
Carmel Valley |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2022-01-27 |
|
| 831-308
| 9 |
Carmel Valley |
CA |
SLNSCA01XHY |
318J COMCAST IP PHONE, LLC |
736 |
|
2022-06-27 |
|
| 831-309
| A |
Carmel |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-309
| 0 |
Carmel |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-309
| 1 |
Carmel |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-309
| 2 |
Carmel |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-309
| 3 |
Carmel |
CA |
MTRYCAPM1MD |
939H COMMIO, LLC |
736 |
|
2022-07-22 |
|
| 831-309
| 4 |
Carmel |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-309
| 5 |
Carmel |
CA |
MTRYCAPM5MD |
145J TERRA NOVA TELECOM INC. |
736 |
|
2023-08-07 |
|
| 831-309
| 7 |
Carmel |
CA |
SLNSCA01XHY |
318J COMCAST IP PHONE, LLC |
736 |
|
2022-06-27 |
|
| 831-309
| 8 |
Carmel |
CA |
SLNSCA01XHY |
318J COMCAST IP PHONE, LLC |
736 |
|
2022-06-27 |
|
| 831-309
| 9 |
Carmel |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-312
| A |
Monterey |
CA |
|
388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA |
736 |
|
2024-05-26 |
|
| 831-312
| 0 |
Monterey |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
736 |
|
2024-05-27 |
|
| 831-312
| 5 |
Monterey |
CA |
|
388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA |
736 |
|
2024-05-26 |
|
| 831-313
| A |
Hollister |
CA |
SLNSCA01XOX |
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
736 |
|
|
|
| 831-313
| 0 |
Hollister |
CA |
SLNSCA01XOX |
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
736 |
|
2009-07-26 |
|
| 831-313
| 1 |
Hollister |
CA |
SLNSCA01XOX |
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
736 |
|
2013-06-13 |
|
| 831-313
| 2 |
Hollister |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
2015-02-22 |
|
| 831-313
| 3 |
Hollister |
CA |
SLNSCA01XEY |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
736 |
|
2013-10-21 |
|
| 831-313
| 4 |
Hollister |
CA |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
2015-02-22 |
|
| 831-313
| 5 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2016-07-07 |
|
| 831-313
| 6 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2016-11-04 |
|
| 831-313
| 7 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2014-11-05 |
|
| 831-313
| 8 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2014-11-05 |
|
| 831-313
| 9 |
Hollister |
CA |
SLNSCA01XQX |
6529 T-MOBILE USA, INC. |
736 |
|
2014-11-05 |
|
| 831-315
| A |
Soledad |
CA |
MTRYCAPMDS0 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
|
|
| 831-315
| 0 |
Soledad |
CA |
SLNSCA01XQX |
5562 METROPCS, INC. |
736 |
|
2017-03-26 |
|
| 831-315
| 1 |
Soledad |
CA |
MTRYCAPMDS0 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2016-04-07 |
|
| 831-315
| 2 |
Soledad |
CA |
SLNSCA01X9Y |
649C ONVOY, LLC - CA |
736 |
|
2017-04-27 |
|
| 831-315
| 3 |
Soledad |
CA |
SLNSCA01XOX |
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
736 |
|
2018-09-11 |
|
| 831-315
| 4 |
Soledad |
CA |
MTRYCAPM0MD |
073H TELNYX LLC |
736 |
|
2018-07-03 |
|
| 831-315
| 5 |
Soledad |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2018-08-27 |
|
| 831-315
| 6 |
Soledad |
CA |
SLNSCA01X1Y |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
736 |
|
2016-05-16 |
|
| 831-315
| 7 |
Soledad |
CA |
MTRYCAPMDS0 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2018-10-21 |
|
| 831-315
| 8 |
Soledad |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2018-05-23 |
|
| 831-315
| 9 |
Soledad |
CA |
SLNSCABIXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
736 |
|
2018-02-22 |
|
| 831-316
| A |
Santa Cruz |
CA |
SNJSCARMDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 831-316
| 0 |
Santa Cruz |
CA |
SNJSCARMDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 831-316
| 1 |
Santa Cruz |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2012-08-27 |
|
| 831-316
| 2 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-01-07 |
|
| 831-316
| 3 |
Santa Cruz |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-05-21 |
|
| 831-316
| 4 |
Santa Cruz |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-08-11 |
|
| 831-316
| 5 |
Santa Cruz |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2012-09-23 |
|
| 831-316
| 6 |
Santa Cruz |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2019-08-24 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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