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: SPRTWIXACMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
608-319 5 Dodgeville WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2017-07-24   
608-319 6 Dodgeville WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2018-07-23   
608-350 7 Mauston WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-07-06   
608-383 8 Richland Center WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2017-07-24   
608-383 9 Richland Center WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2018-08-13   
608-472 A Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-472 0 Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2010-12-23   
608-472 3 Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-07-06   
608-474 A Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-474 0 Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-474 1 Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2008-06-13   
608-474 2 Adams WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2007-08-13   
608-570 0 Richland Center WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2019-10-22   
608-570 9 Richland Center WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2023-09-23   
608-610 A Lime Ridge WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-610 9 Lime Ridge WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2020-01-20   
608-696 2 Sparta WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2024-12-03   
608-812 A Arena WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-812 9 Arena WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2020-02-16   
608-853 A Mauston WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-937 6 Dodgeville WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2023-12-15   
608-937 9 Dodgeville WI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2019-12-13   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.