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: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

NXX: 493

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-493 A Merrimac WI MRMCWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-493 0 Merrimac WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-06-03   
608-493 1 Merrimac WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-25   
608-493 2 Merrimac WI MRMCWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-493 3 Merrimac WI MRMCWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-493 4 Merrimac WI MDSNWIGJGT0  7804 TDS METROCOM, INC. - WI 354   2005-06-23   
608-493 5 Merrimac WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-29   
608-493 6 Merrimac WI MONRWI14CM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 354   2010-02-26   
608-493 7 Merrimac WI MONRWI14CM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 354   2010-02-26   
608-493 8 Merrimac WI MONRWI14CM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 354   2010-02-26   
608-493 9 Merrimac WI MRMCWIXARS0  0886 FRONTIER NORTH INC. - WI 354      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.