Local Calling Guide
Area code/prefix search
NPA: 831
[Rate centres in NPA 831]
[Dial plan for NPA 831]
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NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
831-531
| 1 |
Aptos |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-531
| 2 |
Aptos |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-05-16 |
|
831-531
| 3 |
Aptos |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-29 |
|
831-531
| 4 |
Aptos |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2004-01-13 |
|
831-531
| 5 |
Aptos |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-12-30 |
|
831-531
| 6 |
Aptos |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-12-30 |
|
831-531
| 7 |
Aptos |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-26 |
|
831-531
| 8 |
Aptos |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-28 |
|
831-531
| 9 |
Aptos |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-01-06 |
|
831-532
| A |
Ben Lomond |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
|
|
831-532
| 0 |
Ben Lomond |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-01-16 |
|
831-532
| 1 |
Ben Lomond |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
|
|
831-532
| 2 |
Ben Lomond |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2004-09-24 |
|
831-532
| 3 |
Ben Lomond |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-11-16 |
|
831-532
| 4 |
Ben Lomond |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2005-06-01 |
|
831-532
| 5 |
Ben Lomond |
CA |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
2011-09-26 |
|
831-532
| 6 |
Ben Lomond |
CA |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2017-07-20 |
|
831-532
| 7 |
Ben Lomond |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2005-06-13 |
|
831-532
| 8 |
Ben Lomond |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2005-06-13 |
|
831-532
| 9 |
Ben Lomond |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2005-06-13 |
|
831-533
| A |
Boulder Creek |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-533
| 0 |
Boulder Creek |
CA |
|
515J IP HORIZON LLC |
722 |
|
2016-09-15 |
|
831-533
| 1 |
Boulder Creek |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-533
| 2 |
Boulder Creek |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2004-09-24 |
|
831-533
| 3 |
Boulder Creek |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-07-28 |
|
831-533
| 4 |
Boulder Creek |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-01 |
|
831-533
| 5 |
Boulder Creek |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-01 |
|
831-533
| 6 |
Boulder Creek |
CA |
SNFCCAMKX5Y |
506J TWILIO INTERNATIONAL, INC. |
722 |
|
2020-10-01 |
|
831-533
| 7 |
Boulder Creek |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2005-06-13 |
|
831-533
| 8 |
Boulder Creek |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2005-06-13 |
|
831-533
| 9 |
Boulder Creek |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2005-06-13 |
|
831-534
| A |
Felton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-534
| 0 |
Felton |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-02-24 |
|
831-534
| 1 |
Felton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-534
| 2 |
Felton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-01 |
|
831-534
| 3 |
Felton |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-02-24 |
|
831-534
| 4 |
Felton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-01-04 |
|
831-534
| 5 |
Felton |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-01-04 |
|
831-534
| 7 |
Felton |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2005-06-13 |
|
831-534
| 8 |
Felton |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2005-06-13 |
|
831-534
| 9 |
Felton |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-08-31 |
|
831-535
| A |
Santa Cruz |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-535
| 0 |
Santa Cruz |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-535
| 1 |
Santa Cruz |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
831-535
| 2 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-09-04 |
|
831-535
| 3 |
Santa Cruz |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-09-04 |
|
831-535
| 4 |
Santa Cruz |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-17 |
|
831-535
| 5 |
Santa Cruz |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-17 |
|
831-535
| 6 |
Santa Cruz |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2007-03-02 |
|
831-535
| 7 |
Santa Cruz |
CA |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2012-12-16 |
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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