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: 219 [Rate centres in NPA 219] [Dial plan for NPA 219]

NXX: 507

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
219-507 A Wheatfield IN SBNDIN053MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 332      
219-507 0 Wheatfield IN SBNDIN053MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 332      
219-507 7 Wheatfield IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2021-09-03   
219-507 8 Wheatfield IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2021-09-03   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.