Local Calling Guide
Area code/prefix search
Antioch, CA
<< 1 2 3 4 5 6 7 8 9 10 11 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-506
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2023-03-25 |
|
| 925-522
| A |
ANTCCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-522
| 0 |
ANTCCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-522
| 1 |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-12-09 |
|
| 925-522
| 2 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2001-12-31 |
|
| 925-522
| 3 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-13 |
|
| 925-522
| 4 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-13 |
|
| 925-522
| 5 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-06-13 |
|
| 925-522
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2005-04-10 |
|
| 925-522
| 7 |
ANTCCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-522
| 8 |
ANTCCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-522
| 9 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2006-11-05 |
|
| 925-529
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-529
| 0 |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2011-04-07 |
|
| 925-529
| 1 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-29 |
|
| 925-529
| 2 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2011-03-10 |
|
| 925-529
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2011-01-20 |
|
| 925-529
| 4 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-29 |
|
| 925-529
| 5 |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2011-07-25 |
|
| 925-529
| 6 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2012-09-27 |
|
| 925-529
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2011-09-25 |
|
| 925-529
| 8 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2011-09-15 |
|
| 925-529
| 9 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2011-01-20 |
|
| 925-538
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-09-10 |
|
| 925-538
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-10-16 |
|
| 925-538
| 2 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-07-21 |
|
| 925-538
| 3 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 4 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 5 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-538
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-11 |
|
| 925-539
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 925-539
| 0 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-04-06 |
|
| 925-539
| 1 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-04-06 |
|
| 925-539
| 2 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-04-06 |
|
| 925-539
| 3 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-09-28 |
|
| 925-539
| 4 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-09-28 |
|
| 925-539
| 5 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-09-28 |
|
| 925-539
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2025-05-26 |
|
| 925-539
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2025-05-26 |
|
| 925-539
| 8 |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-09-15 |
|
| 925-539
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 925-544
| A |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-05-31 |
|
| 925-544
| 0 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2025-06-02 |
|
| 925-544
| 1 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2025-06-02 |
|
| 925-544
| 2 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-06-05 |
|
| 925-544
| 3 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-06-05 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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