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: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-203 A Ashland OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-203 0 Ashland OH TOLDOHGOGT0  509B AMERICAN BROADBAND AND TELECOMMS COMPANY - OH 326   2006-04-27   
567-203 1 Ashland OH TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2007-07-30   
567-203 2 Ashland OH TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2005-08-19   
567-203 3 Ashland OH TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2007-11-11   
567-203 4 Ashland OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-203 5 Ashland OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326   2005-07-08   
567-203 6 Ashland OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326   2005-07-08   
567-203 7 Ashland OH TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2005-08-19   
567-203 8 Ashland OH TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2005-05-31   
567-203 9 Ashland OH TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2006-09-14   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.