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 |
| 408-444
| 8 |
San Jose: North DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-10-01 |
|
| 408-444
| 9 |
San Jose: North DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-10-01 |
|
| 408-445
| A |
San Jose: South DA |
CA |
SNJSCA14DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-446
| A |
San Jose: West DA |
CA |
SNJSCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-447
| A |
San Jose: West DA |
CA |
SNJSCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-448
| A |
San Jose: South DA |
CA |
SNJSCA14DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-449
| A |
San Jose: North DA |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 408-449
| 0 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-06-05 |
|
| 408-449
| 1 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-05-15 |
|
| 408-449
| 2 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-06-05 |
|
| 408-449
| 3 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-05-15 |
|
| 408-449
| 4 |
San Jose: North DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2002-11-02 |
|
| 408-449
| 5 |
San Jose: North DA |
CA |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2003-02-22 |
|
| 408-449
| 6 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-03-26 |
|
| 408-449
| 7 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-03-26 |
|
| 408-449
| 8 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-06-05 |
|
| 408-449
| 9 |
San Jose: North DA |
CA |
|
5562 METROPCS, INC. |
722 |
|
2003-06-05 |
|
| 408-450
| A |
San Jose: West DA |
CA |
SNTCCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-451
| A |
San Jose: West DA |
CA |
SNJSCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-452
| A |
San Jose: West DA |
CA |
SNJSCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-453
| A |
San Jose: West DA |
CA |
SNJSCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-454
| A |
San Jose: West DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 408-454
| 0 |
San Jose: West DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2025-06-06 |
|
| 408-454
| 1 |
San Jose: West DA |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 408-454
| 2 |
San Jose: West DA |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2004-05-08 |
|
| 408-454
| 3 |
San Jose: West DA |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2004-08-02 |
|
| 408-454
| 4 |
San Jose: West DA |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2004-02-25 |
|
| 408-454
| 5 |
San Jose: West DA |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2005-01-21 |
|
| 408-454
| 6 |
San Jose: West DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-03-21 |
|
| 408-454
| 7 |
San Jose: West DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-03-21 |
|
| 408-454
| 8 |
San Jose: West DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-11-09 |
|
| 408-454
| 9 |
San Jose: West DA |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 408-455
| A |
Los Gatos |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-455
| 0 |
Los Gatos |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-455
| 1 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2010-10-04 |
|
| 408-455
| 2 |
Los Gatos |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-455
| 3 |
Los Gatos |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-455
| 4 |
Los Gatos |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-455
| 5 |
Los Gatos |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 408-455
| 6 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-04-02 |
|
| 408-455
| 7 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-06-20 |
|
| 408-455
| 8 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2009-10-06 |
|
| 408-455
| 9 |
Los Gatos |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-06-20 |
|
| 408-456
| A |
San Jose: North DA |
CA |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-457
| A |
San Jose: North DA |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 408-457
| 0 |
San Jose: North DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2007-02-02 |
|
| 408-457
| 1 |
San Jose: North DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2007-02-02 |
|
| 408-457
| 2 |
San Jose: North DA |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-03-11 |
|
| 408-457
| 3 |
San Jose: North DA |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-03-11 |
|
| 408-457
| 4 |
San Jose: North DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2007-06-15 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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