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: 567 [Rate centres in NPA 567] [Dial plan for NPA 567]

NXX: 441

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-441 A Lima OH MNFDOHXAX5Y  515J IP HORIZON LLC 923   2024-03-31   
567-441 0 Lima OH MNFDOHXAX4Y  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923   2024-05-04   
567-441 1 Lima OH   515J IP HORIZON LLC 923   2024-03-31   
567-441 2 Lima OH BLLFOHXAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923   2024-05-24   
567-441 3 Lima OH BLLFOHXAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923   2024-05-24   
567-441 4 Lima OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923   2024-11-28   
567-441 5 Lima OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923   2024-11-28   
567-441 6 Lima OH BLLFOHXAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923   2024-11-27   
567-441 7 Lima OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923   2024-11-28   
567-441 8 Lima OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923   2024-11-28   
567-441 9 Lima OH BLLFOHXAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923   2024-11-27   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.