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: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 367

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-367 A Kirtland OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-367 0 Kirtland OH CLEVOHEK9MD  073H TELNYX LLC 320   2021-09-03   
440-367 1 Kirtland OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2004-11-06   
440-367 2 Kirtland OH GAHGOHDIDS0  9682 FIRST COMMUNICATIONS, LLC - OH 320   2010-07-11   
440-367 3 Kirtland OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320   2021-07-12   
440-367 4 Kirtland OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-367 5 Kirtland OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-367 6 Kirtland OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-367 7 Kirtland OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-11-19   
440-367 8 Kirtland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2011-01-08   
440-367 9 Kirtland OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.