Local Calling Guide
Area code/prefix search
Alamitos, CA
<< 1 2 3 4 5 6 7 8 9
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 562-847
| A |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 0 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-847
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-11-21 |
|
| 562-856
| A |
LNBHCAXT43K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 0 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 2 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 3 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 4 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 5 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2010-08-29 |
|
| 562-856
| 7 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 8 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-856
| 9 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-870
| A |
|
6529 T-MOBILE USA, INC. |
730 |
|
2026-03-21 |
|
| 562-870
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2026-03-21 |
|
| 562-870
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2026-03-21 |
|
| 562-870
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2026-03-21 |
|
| 562-918
| A |
LSANCA039MD |
6630 USA MOBILITY WIRELESS, INC. |
730 |
|
|
|
| 562-930
| A |
LNBHCAXT43K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| A |
SLBHCAXF43J |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 0 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 2 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 3 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 4 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-09-14 |
|
| 562-936
| 6 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 7 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-936
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2015-02-09 |
|
| 562-936
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-09-14 |
|
| 562-939
| A |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 562-939
| 0 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-30 |
|
| 562-939
| 7 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2021-05-30 |
|
| 562-939
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-29 |
|
| 562-939
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-05-29 |
|
| 562-961
| A |
LNBHCAXMDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-961
| 0 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2014-12-19 |
|
| 562-961
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-961
| 2 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2014-12-19 |
|
| 562-961
| 3 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-961
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-09-14 |
|
| 562-961
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-09-14 |
|
| 562-961
| 6 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-961
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-09-14 |
|
| 562-961
| 8 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-961
| 9 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-985
| A |
LNBHCAXMDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| A |
LNBHCAXMDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-08-22 |
|
| 562-986
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 2 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 3 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2011-03-24 |
|
| 562-986
| 4 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 5 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 6 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 7 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-986
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2013-07-25 |
|
| 562-986
| 9 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-987
| A |
LNBHCAXT43K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
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|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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