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: 220 [Rate centres in NPA 220] [Dial plan for NPA 220]

NXX: 271

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-271 A Athens OH   6701 AERIAL COMMUNICATIONS, INC. 324   2024-10-11   
220-271 0 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
220-271 4 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
220-271 5 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
220-271 6 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
220-271 7 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
220-271 8 Athens OH   6701 AERIAL COMMUNICATIONS, INC. 324      
220-271 9 Athens OH   6701 AERIAL COMMUNICATIONS, INC. 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.