Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-946 A Mount Union IA DVNPIADTXPX  965H FRACTEL, LLC 634      
319-946 1 Mount Union IA MNPLIAXCGMD  624H ONVOY SPECTRUM, LLC 634   2024-12-19   
319-946 3 Mount Union IA DVNPIADTXPX  965H FRACTEL, LLC 634   2020-04-13   
319-946 4 Mount Union IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2020-06-27   
319-946 5 Mount Union IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
319-946 6 Mount Union IA DVNPIADTXZX  516J TON80 COMMUNICATIONS, LLC 634   2022-04-21   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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