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.

Rudd, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
870-545 A RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 0 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 1 RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-02-07   
870-545 2 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 3 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 4 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 5 RUDDARXARP0  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 6 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 7 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 8 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      
870-545 9 RUDDARXARS1  1691 WINDSTREAM ARKANSAS, INC. 528      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.