Local Calling Guide

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NPA: 925 [Rate centres in NPA 925] [Dial plan for NPA 925]

NXX: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-342 A Walnut Creek CA SNJUCACL4MD  939H COMMIO, LLC 722      
925-342 0 Walnut Creek CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2024-08-13   
925-342 1 Walnut Creek CA SNJUCACL4MD  939H COMMIO, LLC 722   2024-01-28   
925-342 2 Walnut Creek CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2024-09-15   
925-342 3 Walnut Creek CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2024-09-15   
925-342 4 Walnut Creek CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2024-09-01   
925-342 5 Walnut Creek CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2024-09-01   
925-342 6 Walnut Creek CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2024-09-01   
925-342 7 Walnut Creek CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2024-09-01   
925-342 8 Walnut Creek CA   624H ONVOY SPECTRUM, LLC 722   2025-05-26   
925-342 9 Walnut Creek CA SNJUCACL4MD  939H COMMIO, LLC 722   2024-01-28   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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