Local Calling Guide
Area code/prefix search
NPA: 408
[Rate centres in NPA 408]
[Dial plan for NPA 408]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 408-533
| 1 |
San Jose: West DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-09-06 |
|
| 408-533
| 2 |
San Jose: West DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-04-17 |
|
| 408-533
| 3 |
San Jose: West DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-04-17 |
|
| 408-533
| 4 |
San Jose: West DA |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-533
| 5 |
San Jose: West DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-04-17 |
|
| 408-533
| 6 |
San Jose: West DA |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-533
| 7 |
San Jose: West DA |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-533
| 8 |
San Jose: West DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-09-06 |
|
| 408-533
| 9 |
San Jose: West DA |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-534
| A |
San Jose: West DA |
CA |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 0 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 1 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 2 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 3 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 4 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 5 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 6 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-534
| 7 |
San Jose: West DA |
CA |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 408-534
| 8 |
San Jose: West DA |
CA |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 408-534
| 9 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-535
| A |
San Jose: West DA |
CA |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-536
| A |
San Jose: West DA |
CA |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| A |
San Jose: West DA |
CA |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 0 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 1 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 2 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 3 |
San Jose: West DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-12-01 |
|
| 408-537
| 4 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 5 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 6 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 7 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 8 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-537
| 9 |
San Jose: West DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-538
| A |
San Jose: West DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-539
| A |
San Jose: West DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-01-21 |
|
| 408-540
| A |
Campbell |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-540
| 0 |
Campbell |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-540
| 1 |
Campbell |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-540
| 2 |
Campbell |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2005-12-15 |
|
| 408-540
| 3 |
Campbell |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2005-12-15 |
|
| 408-540
| 4 |
Campbell |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-06-18 |
|
| 408-540
| 5 |
Campbell |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-540
| 6 |
Campbell |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-12-08 |
|
| 408-540
| 7 |
Campbell |
CA |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2008-07-18 |
|
| 408-540
| 8 |
Campbell |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-06-18 |
|
| 408-540
| 9 |
Campbell |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-07 |
|
| 408-541
| A |
Sunnyvale |
CA |
SNVACA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-541
| 0 |
Sunnyvale |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-541
| 1 |
Sunnyvale |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-541
| 2 |
Sunnyvale |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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