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: 914 [Rate centres in NPA 914] [Dial plan for NPA 914]

NXX: 436

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
914-436 A Yorktown Heights NY NYCMNY13XMX  534J UCOMTEL INC. 132      
914-436 0 Yorktown Heights NY NYCMNY37XCX  818H PEERING HUB, INC. - NY 132   2022-03-22   
914-436 1 Yorktown Heights NY NYCMNY13XMX  534J UCOMTEL INC. 132   2021-04-15   
914-436 2 Yorktown Heights NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2021-12-06   
914-436 3 Yorktown Heights NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-04-16   
914-436 4 Yorktown Heights NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-04-16   
914-436 5 Yorktown Heights NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-04-16   
914-436 6 Yorktown Heights NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-04-16   
914-436 7 Yorktown Heights NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2021-12-06   
914-436 8 Yorktown Heights NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2021-04-18   
914-436 9 Yorktown Heights NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2021-07-19   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.