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: 254

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-254 A Leroy (Lake) OH LYTPOH25RS1  9321 OHIO BELL TEL CO 320      
440-254 0 Leroy (Lake) OH   145J TERRA NOVA TELECOM INC. 320   2022-05-05   
440-254 1 Leroy (Lake) OH CLEVOHEKIMD  145J TERRA NOVA TELECOM INC. 320   2022-12-16   
440-254 2 Leroy (Lake) OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320   2021-09-13   
440-254 3 Leroy (Lake) OH LYTPOH25RS1  9321 OHIO BELL TEL CO 320      
440-254 4 Leroy (Lake) OH LYTPOH25RS1  9321 OHIO BELL TEL CO 320      
440-254 7 Leroy (Lake) OH CLEVOHEKRMD  490J DISH WIRELESS, LLC 320   2024-01-10   
440-254 9 Leroy (Lake) OH   515J IP HORIZON LLC 320   2024-03-07   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.