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.

Potosi, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-763 A POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 0 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 1 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 2 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 3 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 4 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 5 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 6 POTSWIXARP0  0880 FARMERS TEL. CO. 354      
608-763 8 MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354   2021-09-17   
608-763 9 PTVLWIXA0MD  983F MCC TELEPHONY OF THE MIDWEST, LLC - WI 354   2010-08-21   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.