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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Switch: MEVLIN24DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-472 7 Merrillville IN 919A MIDWEST TELECOM OF AMERICA, INC. - IN 358   2010-09-11   
219-750 A Merrillville IN 919A MIDWEST TELECOM OF AMERICA, INC. - IN 358      
219-750 1 Merrillville IN 919A MIDWEST TELECOM OF AMERICA, INC. - IN 358   2005-04-23   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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