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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 930 [Rate centres in NPA 930] [Dial plan for NPA 930]

NXX: 346

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
930-346 A Mitchell IN BLTNIN01X3Z  965H FRACTEL, LLC 338      
930-346 2 Mitchell IN BLTNIN01X3Z  965H FRACTEL, LLC 338   2020-12-07   
930-346 3 Mitchell IN SYMRINXAX2X  097D ONVOY, LLC - IN 338   2021-11-15   
930-346 4 Mitchell IN SYMRINXAWMD  624H ONVOY SPECTRUM, LLC 338   2024-01-03   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.