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.

NPA: 845 [Rate centres in NPA 845] [Dial plan for NPA 845]

NXX: 370

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
845-370 A Poughkeepsie NY PGHKNYFA5MD  782G BALTIMORE-WASHINGTON TELEPHONE COMPANY - NY 133      
845-370 0 Poughkeepsie NY PGHKNYSHSMD  384C ONVOY, LLC- NY 133      
845-370 1 Poughkeepsie NY PGHKNYSHX2X  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-370 2 Poughkeepsie NY PGHKNYSHY0X  425J CSC WIRELESS, LLC 133      
845-370 3 Poughkeepsie NY PGHKNYSHY0X  425J CSC WIRELESS, LLC 133      
845-370 4 Poughkeepsie NY PGHKNYSHY0X  425J CSC WIRELESS, LLC 133      
845-370 5 Poughkeepsie NY PGHKNYFA5MD  782G BALTIMORE-WASHINGTON TELEPHONE COMPANY - NY 133      
845-370 6 Poughkeepsie NY PGHKNYSHX2X  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-370 7 Poughkeepsie NY   939H COMMIO, LLC 133      
845-370 8 Poughkeepsie NY   939H COMMIO, LLC 133      
845-370 9 Poughkeepsie NY   939H COMMIO, LLC 133      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.