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: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 305

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-305 A Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 0 Searcy AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-07-16   
501-305 1 Searcy AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-11-19   
501-305 2 Searcy AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-305 3 Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 4 Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 5 Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 6 Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 7 Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 8 Searcy AR SRCYARMADS0  9533 SOUTHWESTERN BELL 528      
501-305 9 Searcy AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-06-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.