Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 661 [Rate centres in NPA 661] [Dial plan for NPA 661]

NXX: 771

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
661-771 A Tehachapi CA BKFDCA12DS1  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 734      
661-771 0 Tehachapi CA BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-771 1 Tehachapi CA BKFDCA12DS1  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 734      
661-771 2 Tehachapi CA   649C ONVOY, LLC - CA 734      
661-771 3 Tehachapi CA BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-771 4 Tehachapi CA BKFDCA01WMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 734      
661-771 5 Tehachapi CA BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-771 6 Tehachapi CA   649C ONVOY, LLC - CA 734      
661-771 7 Tehachapi CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734      
661-771 8 Tehachapi CA BKFDCA01WMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 734      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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