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 |
| 408-630
| 6 |
San Jose: South DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2012-02-20 |
|
| 408-630
| 7 |
San Jose: South DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2012-02-20 |
|
| 408-630
| 8 |
San Jose: South DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-01-15 |
|
| 408-630
| 9 |
San Jose: South DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-07-12 |
|
| 408-631
| A |
San Jose: West DA |
CA |
SNFCCA21XEZ |
6630 USA MOBILITY WIRELESS, INC. |
722 |
|
2024-01-30 |
|
| 408-632
| A |
Gilroy |
CA |
SNFCCACQDS0 |
7894 NORTH COUNTY COMMUNICATION CORPORATION - CA |
722 |
|
|
|
| 408-633
| A |
San Jose: South DA |
CA |
SNFCCACQDS0 |
7894 NORTH COUNTY COMMUNICATION CORPORATION - CA |
722 |
|
|
|
| 408-634
| A |
San Martin |
CA |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
| 408-634
| 0 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 1 |
San Martin |
CA |
|
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
| 408-634
| 2 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 3 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 4 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 5 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 6 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 7 |
San Martin |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2009-12-20 |
|
| 408-634
| 8 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-634
| 9 |
San Martin |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 408-635
| A |
San Jose: North DA |
CA |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 0 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 1 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 2 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 3 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 4 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 5 |
San Jose: North DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2025-09-13 |
|
| 408-635
| 6 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 7 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 8 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-635
| 9 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-636
| A |
Sunnyvale |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-636
| 0 |
Sunnyvale |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-636
| 1 |
Sunnyvale |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-636
| 2 |
Sunnyvale |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2006-02-09 |
|
| 408-636
| 3 |
Sunnyvale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-05-22 |
|
| 408-636
| 4 |
Sunnyvale |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2010-01-18 |
|
| 408-636
| 5 |
Sunnyvale |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-636
| 6 |
Sunnyvale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-05-22 |
|
| 408-636
| 7 |
Sunnyvale |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2007-09-07 |
|
| 408-636
| 8 |
Sunnyvale |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2005-05-26 |
|
| 408-636
| 9 |
Sunnyvale |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-637
| A |
Campbell |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 408-637
| 0 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2010-05-14 |
|
| 408-637
| 1 |
Campbell |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2010-06-07 |
|
| 408-637
| 2 |
Campbell |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2010-04-22 |
|
| 408-637
| 3 |
Campbell |
CA |
|
5562 METROPCS, INC. |
722 |
|
2010-06-03 |
|
| 408-637
| 4 |
Campbell |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2011-02-16 |
|
| 408-637
| 5 |
Campbell |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2010-08-01 |
|
| 408-637
| 6 |
Campbell |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2010-08-07 |
|
| 408-637
| 7 |
Campbell |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-14 |
|
| 408-637
| 8 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2010-08-15 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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