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: 373

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
845-373 A Amenia NY AMENNYANRS0  9104 VERIZON NEW YORK, INC. 133      
845-373 0 Amenia NY PGHKNYSHXQY  624H ONVOY SPECTRUM, LLC 133   2022-01-22   
845-373 1 Amenia NY PGHKNYSHXJX  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133   2013-09-06   
845-373 2 Amenia NY   1215 CORETEL NEW YORK, INC. - NY 133   2019-04-08   
845-373 3 Amenia NY PGHKNYSHSMD  384C ONVOY, LLC- NY 133   2012-03-31   
845-373 5 Amenia NY PGHKNYSHSMD  384C ONVOY, LLC- NY 133   2013-01-13   
845-373 6 Amenia NY   829J PAETEC ITEL, LLC 133   2003-09-01   
845-373 7 Amenia NY AMENNYANRS0  9104 VERIZON NEW YORK, INC. 133      
845-373 8 Amenia NY AMENNYANRS0  9104 VERIZON NEW YORK, INC. 133      
845-373 9 Amenia NY AMENNYANRS0  9104 VERIZON NEW YORK, INC. 133      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.