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: 537

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
845-537 A Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 0 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 1 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 2 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 3 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 4 Monroe NY   1215 CORETEL NEW YORK, INC. - NY 133      
845-537 5 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 6 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 7 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 8 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      
845-537 9 Monroe NY PGHKNYSHXTX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.