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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-286 A Valparaiso IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332      
219-286 1 Valparaiso IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-08-14   
219-544 2 La Crosse IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-07-10   
219-585 A Westville IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332      
219-585 1 Westville IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-08-14   
219-733 7 Wanatah IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-07-10   
219-766 1 Kouts IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-07-10   
260-221 3 Ligonier IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-06-13   
574-263 1 Tippecanoe IN 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 332   2010-07-10   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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