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.

Switch: RSBDARXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
501-556 A Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 0 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 1 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 3 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 4 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 5 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 8 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      
501-556 9 Rose Bud AR 1691 WINDSTREAM ARKANSAS, INC. 528      

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.