Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]

NXX: 832

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-832 A Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656      
720-832 0 Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-832 1 Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-832 2 Hudson CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2023-06-03   
720-832 3 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-07-22   
720-832 7 Hudson CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2024-09-21   
720-832 8 Hudson CO DNVTCOZI6MD  073H TELNYX LLC 656   2023-07-01   
720-832 9 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-09-29   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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