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: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 431

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-431 A Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 0 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 1 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 2 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 3 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 4 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 5 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 6 Lakeview (Baxter) AR RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528      
870-431 7 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 8 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-431 9 Lakeview (Baxter) AR LKVWARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.