Local Calling Guide
Area code/prefix search
Palo Alto, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
650-407
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-08 |
|
650-407
| 7 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2018-08-27 |
|
650-407
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2018-08-27 |
|
650-407
| 9 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2018-08-27 |
|
650-422
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
650-422
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-06-03 |
|
650-422
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-06-16 |
|
650-422
| 2 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-06-21 |
|
650-422
| 3 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-06-21 |
|
650-422
| 4 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-07-06 |
|
650-422
| 5 |
SNJUCACL8MD |
145J TERRA NOVA TELECOM INC. |
722 |
|
2023-11-16 |
|
650-422
| 6 |
SNJSCA02DS4 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2013-09-13 |
|
650-422
| 7 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2013-08-31 |
|
650-422
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2013-07-19 |
|
650-422
| 9 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2013-06-06 |
|
650-424
| A |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 0 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 1 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 2 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 3 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 4 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 5 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 6 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 7 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
650-424
| 8 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-424
| 9 |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-427
| A |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
650-427
| 0 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-26 |
|
650-427
| 1 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 2 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 3 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 4 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 5 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 6 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 7 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 8 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2007-02-10 |
|
650-427
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-26 |
|
650-433
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-433
| 0 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-433
| 1 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-433
| 2 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2012-01-12 |
|
650-433
| 3 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-12-27 |
|
650-433
| 4 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-433
| 5 |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2006-09-15 |
|
650-433
| 6 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2022-04-19 |
|
650-433
| 7 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-433
| 8 |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2006-09-15 |
|
650-433
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2012-01-15 |
|
650-441
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
650-441
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2015-10-19 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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