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: EVVLIN03XBY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
812-303 A Evansville IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-612 A McCutchanville IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-624 A St Joseph IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-625 A St Philip IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-626 A McCutchanville IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-641 A Boonville IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-643 A Mount Vernon IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-777 A Evansville IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   
812-909 A Evansville IN 793K TWC IP ENABLED SERVICES, LLC 330   2025-01-14   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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