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.
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NPA: 912 [Rate centres in NPA 912] [Dial plan for NPA 912]

NXX: 887

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
912-887 A Fargo GA SVNHGABS8MD  067D ONVOY, LLC - GA 440      
912-887 0 Fargo GA   073H TELNYX LLC 440   2021-03-22   
912-887 1 Fargo GA   624H ONVOY SPECTRUM, LLC 440   2024-10-21   
912-887 5 Fargo GA   067D ONVOY, LLC - GA 440   2021-02-21   
912-887 6 Fargo GA   067D ONVOY, LLC - GA 440   2021-02-21   
912-887 7 Fargo GA   067D ONVOY, LLC - GA 440   2021-02-21   
912-887 8 Fargo GA   067D ONVOY, LLC - GA 440   2021-02-21   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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