Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
805-980 5 Arroyo Grande CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2018-06-29   
805-994 9 Arroyo Grande CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2014-08-09   
805-998 0 Santa Maria CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-05-11   
805-998 1 Santa Maria CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-09-29   
820-202 0 San Luis Obispo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-09-10   
820-202 1 San Luis Obispo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-10-16   
820-202 8 San Luis Obispo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-11-12   
820-206 2 Paso Robles CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-03-27   
820-206 7 Paso Robles CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-09-23   
820-206 8 Paso Robles CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2022-03-30   
820-216 0 Arroyo Grande CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-09-22   
820-217 1 Atascadero CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-10-16   
820-217 2 Atascadero CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-12-20   
820-223 A Santa Barbara CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2024-01-21   
820-223 0 Santa Barbara CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2024-01-21   
820-300 8 Guadalupe CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2020-03-09   
820-380 0 Pismo Beach CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-08-24   
820-380 1 Pismo Beach CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-11-19   
820-587 1 Santa Barbara CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2021-12-13   
820-600 3 Pismo Beach CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2022-02-10   
820-786 8 Atascadero CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2022-07-16   
820-823 0 Santa Ynez CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-04-10   
820-823 1 Santa Ynez CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-10-16   
820-899 0 Santa Maria CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2021-04-22   
820-899 1 Santa Maria CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2021-07-19   
820-899 6 Santa Maria CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-10-21   
820-946 0 Santa Maria CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2022-04-10   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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