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: 264

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-264 A Chagrin Falls OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-264 0 Chagrin Falls OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-264 1 Chagrin Falls OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-264 2 Chagrin Falls OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-264 3 Chagrin Falls OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2010-10-05   
440-264 4 Chagrin Falls OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-264 5 Chagrin Falls OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-264 6 Chagrin Falls OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-264 7 Chagrin Falls OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-264 8 Chagrin Falls OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-264 9 Chagrin Falls OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.