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 |
| 408-427
| 5 |
Gilroy |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2004-01-06 |
|
| 408-427
| 6 |
Gilroy |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2004-01-06 |
|
| 408-427
| 7 |
Gilroy |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2004-08-28 |
|
| 408-427
| 8 |
Gilroy |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2005-03-14 |
|
| 408-427
| 9 |
Gilroy |
CA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2007-04-09 |
|
| 408-428
| A |
San Jose: North DA |
CA |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 0 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 1 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 2 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2008-06-11 |
|
| 408-428
| 3 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 4 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 5 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 6 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 7 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 8 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-428
| 9 |
San Jose: North DA |
CA |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-429
| A |
Campbell |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-429
| 0 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-429
| 1 |
Campbell |
CA |
|
515J IP HORIZON LLC |
722 |
|
2003-10-12 |
|
| 408-429
| 2 |
Campbell |
CA |
|
515J IP HORIZON LLC |
722 |
|
2003-10-12 |
|
| 408-429
| 3 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2004-09-16 |
|
| 408-429
| 4 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2005-03-03 |
|
| 408-429
| 5 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2008-02-04 |
|
| 408-429
| 6 |
Campbell |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-12-27 |
|
| 408-429
| 7 |
Campbell |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-12-27 |
|
| 408-429
| 8 |
Campbell |
CA |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2007-09-01 |
|
| 408-429
| 9 |
Campbell |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-430
| A |
Gilroy |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 408-430
| 0 |
Gilroy |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-28 |
|
| 408-430
| 1 |
Gilroy |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-28 |
|
| 408-430
| 2 |
Gilroy |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-28 |
|
| 408-430
| 3 |
Gilroy |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-30 |
|
| 408-430
| 4 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2010-11-30 |
|
| 408-430
| 5 |
Gilroy |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2010-11-30 |
|
| 408-430
| 6 |
Gilroy |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2010-12-02 |
|
| 408-430
| 7 |
Gilroy |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-04-17 |
|
| 408-430
| 8 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2011-04-28 |
|
| 408-430
| 9 |
Gilroy |
CA |
|
5562 METROPCS, INC. |
722 |
|
2010-11-30 |
|
| 408-431
| A |
Sunnyvale |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 408-432
| A |
San Jose: North DA |
CA |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-433
| A |
San Jose: North DA |
CA |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-434
| A |
San Jose: North DA |
CA |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-435
| A |
San Jose: North DA |
CA |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-436
| A |
San Jose: West DA |
CA |
SNJSCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-437
| A |
San Jose: West DA |
CA |
SNJSCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-438
| A |
Los Gatos |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-438
| 0 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-438
| 1 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-438
| 2 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2010-03-06 |
|
| 408-438
| 3 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-01-20 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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