Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 925 [Rate centres in NPA 925] [Dial plan for NPA 925]

NXX: 733

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-733 A Danville CA SNJUCACL7MD  965H FRACTEL, LLC 722      
925-733 0 Danville CA SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722   2021-10-08   
925-733 1 Danville CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-10-10   
925-733 2 Danville CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-10-10   
925-733 3 Danville CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-10-07   
925-733 4 Danville CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-10-10   
925-733 5 Danville CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-07-30   
925-733 6 Danville CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-10-08   
925-733 7 Danville CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-10-08   
925-733 8 Danville CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-10-08   
925-733 9 Danville CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-10-08   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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