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.

OCN: 9303 ACME COMMUNICATIONS, INC. - IN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
219-369 0 La Porte IN MCCYINBQDS0  332   2003-06-01   
219-510 6 Valparaiso IN MCCYINBQDS0  332   2005-08-20   
219-728 A Chesterton IN MCCYINBQDS0  332      
219-728 0 Chesterton IN MCCYINBQDS0  332   2005-02-05   
219-734 0 Portage IN MCCYINBQDS0  332   2003-06-01   
219-809 A Michigan City IN MCCYINBQDS0  332      
219-809 0 Michigan City IN MCCYINBQDS0  332   2003-02-13   
574-217 9 South Bend IN MCCYINBQDS0  332   2004-02-09   

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

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