Local Calling Guide
Area code/prefix search
NPA: 510
[Rate centres in NPA 510]
[Dial plan for NPA 510]
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NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
510-853
| 9 |
Oakland: Main-Piedmont DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2018-04-02 |
|
510-854
| A |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
510-854
| 0 |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-07 |
|
510-854
| 1 |
El Sobrante-Pinole |
CA |
|
515J IP HORIZON LLC |
722 |
|
|
|
510-854
| 2 |
El Sobrante-Pinole |
CA |
|
515J IP HORIZON LLC |
722 |
|
|
|
510-854
| 3 |
El Sobrante-Pinole |
CA |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
2009-07-02 |
|
510-854
| 4 |
El Sobrante-Pinole |
CA |
|
515J IP HORIZON LLC |
722 |
|
|
|
510-854
| 5 |
El Sobrante-Pinole |
CA |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2008-02-29 |
|
510-854
| 6 |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2008-11-20 |
|
510-854
| 7 |
El Sobrante-Pinole |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2009-12-18 |
|
510-854
| 8 |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-28 |
|
510-854
| 9 |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-28 |
|
510-855
| A |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
510-855
| 0 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 1 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 2 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 3 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 4 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 5 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 6 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-12-08 |
|
510-855
| 7 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
510-855
| 8 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
510-855
| 9 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
510-856
| A |
Hayward |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-856
| 0 |
Hayward |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-856
| 1 |
Hayward |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-856
| 2 |
Hayward |
CA |
SNJSCAMC1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
2007-01-06 |
|
510-856
| 3 |
Hayward |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-856
| 4 |
Hayward |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-856
| 5 |
Hayward |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-03-25 |
|
510-856
| 6 |
Hayward |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
510-856
| 7 |
Hayward |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
510-856
| 8 |
Hayward |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
510-856
| 9 |
Hayward |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-857
| A |
Fremont-Newark: Main DA |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-857
| 0 |
Fremont-Newark: Main DA |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2022-12-22 |
|
510-857
| 1 |
Fremont-Newark: Main DA |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
510-857
| 2 |
Fremont-Newark: Main DA |
CA |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2009-04-10 |
|
510-857
| 3 |
Fremont-Newark: Main DA |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2005-04-24 |
|
510-857
| 4 |
Fremont-Newark: Main DA |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2006-09-25 |
|
510-857
| 5 |
Fremont-Newark: Main DA |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-11-03 |
|
510-857
| 6 |
Fremont-Newark: Main DA |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2006-09-25 |
|
510-857
| 7 |
Fremont-Newark: Main DA |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-07-14 |
|
510-857
| 8 |
Fremont-Newark: Main DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-04-19 |
|
510-857
| 9 |
Fremont-Newark: Main DA |
CA |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2013-09-19 |
|
510-858
| A |
Oakland: Main-Piedmont DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
|
|
510-858
| 0 |
Oakland: Main-Piedmont DA |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2012-07-22 |
|
510-858
| 1 |
Oakland: Main-Piedmont DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2018-04-02 |
|
510-858
| 2 |
Oakland: Main-Piedmont DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2011-09-21 |
|
510-858
| 3 |
Oakland: Main-Piedmont DA |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2011-09-29 |
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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