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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Florida, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
845-508 A PGHKNYSHXBY  7126 CABLEVISION LIGHTPATH, INC. - NY 133      
845-508 0   793K TWC IP ENABLED SERVICES, LLC 133      
845-508 2   490J DISH WIRELESS, LLC 133      
845-508 3 PGHKNYSHXJX  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133      
845-508 4   490J DISH WIRELESS, LLC 133      
845-508 6 PGHKNYSHXBY  7126 CABLEVISION LIGHTPATH, INC. - NY 133      
845-508 9 PGHKNYWSDMD  818H PEERING HUB, INC. - NY 133      
845-651 A FLRDNYXARS0  0135 ALTEVA OF WARWICK LLC 133      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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