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 |
| 408-663
| 3 |
Sunnyvale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-05-07 |
|
| 408-663
| 4 |
Sunnyvale |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-06-03 |
|
| 408-663
| 5 |
Sunnyvale |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-03-08 |
|
| 408-663
| 6 |
Sunnyvale |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-01-11 |
|
| 408-663
| 7 |
Sunnyvale |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2012-02-13 |
|
| 408-663
| 8 |
Sunnyvale |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2011-06-17 |
|
| 408-663
| 9 |
Sunnyvale |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-04-05 |
|
| 408-664
| A |
Sunnyvale |
CA |
SNJSCA02DS4 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 408-664
| 0 |
Sunnyvale |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-09-07 |
|
| 408-664
| 1 |
Sunnyvale |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2012-09-07 |
|
| 408-664
| 2 |
Sunnyvale |
CA |
|
829J PAETEC ITEL, LLC |
722 |
|
2012-06-06 |
|
| 408-664
| 3 |
Sunnyvale |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2012-05-07 |
|
| 408-664
| 4 |
Sunnyvale |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2012-05-07 |
|
| 408-664
| 5 |
Sunnyvale |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2012-06-08 |
|
| 408-664
| 6 |
Sunnyvale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2017-05-14 |
|
| 408-664
| 7 |
Sunnyvale |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2012-08-02 |
|
| 408-664
| 8 |
Sunnyvale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-06-25 |
|
| 408-664
| 9 |
Sunnyvale |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-09-07 |
|
| 408-665
| A |
Gilroy |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 408-665
| 0 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2007-11-22 |
|
| 408-665
| 1 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2007-11-22 |
|
| 408-665
| 2 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2008-02-25 |
|
| 408-665
| 3 |
Gilroy |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-28 |
|
| 408-665
| 4 |
Gilroy |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-12-27 |
|
| 408-665
| 5 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2008-08-23 |
|
| 408-665
| 6 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2008-10-25 |
|
| 408-665
| 7 |
Gilroy |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2007-11-12 |
|
| 408-665
| 8 |
Gilroy |
CA |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2009-05-29 |
|
| 408-665
| 9 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2007-11-10 |
|
| 408-666
| A |
San Jose: West DA |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 408-667
| A |
San Jose: North DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-668
| A |
San Jose: West DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-668
| 0 |
San Jose: West DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-668
| 1 |
San Jose: West DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-668
| 2 |
San Jose: West DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-668
| 3 |
San Jose: West DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-668
| 4 |
San Jose: West DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2003-12-31 |
|
| 408-668
| 5 |
San Jose: West DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2003-12-31 |
|
| 408-668
| 6 |
San Jose: West DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-08-12 |
|
| 408-668
| 7 |
San Jose: West DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-09-10 |
|
| 408-668
| 8 |
San Jose: West DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2008-04-28 |
|
| 408-668
| 9 |
San Jose: West DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 408-669
| A |
San Jose: South DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 408-669
| 0 |
San Jose: South DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-01-09 |
|
| 408-669
| 1 |
San Jose: South DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-01-09 |
|
| 408-669
| 2 |
San Jose: South DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-01-09 |
|
| 408-669
| 3 |
San Jose: South DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2015-01-19 |
|
| 408-669
| 4 |
San Jose: South DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2015-01-19 |
|
| 408-669
| 5 |
San Jose: South DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2016-07-17 |
|
| 408-669
| 6 |
San Jose: South DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2015-10-10 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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