Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX: 988

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-988 A Moreno CA LSANCAJWIMD  965H FRACTEL, LLC 730      
951-988 0 Moreno CA   197D VONAGE AMERICA LLC 730   2020-06-22   
951-988 1 Moreno CA   649C ONVOY, LLC - CA 730   2019-09-09   
951-988 2 Moreno CA   649C ONVOY, LLC - CA 730   2019-09-09   
951-988 3 Moreno CA   197D VONAGE AMERICA LLC 730   2020-06-22   
951-988 4 Moreno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-10-26   
951-988 5 Moreno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-10-26   
951-988 6 Moreno CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-05-23   
951-988 7 Moreno CA   6529 T-MOBILE USA, INC. 730   2020-10-05   
951-988 8 Moreno CA   965H FRACTEL, LLC 730   2019-07-10   
951-988 9 Moreno CA   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2019-10-04   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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