Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DNVTCOUZAMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
303-243 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2007-03-29   
303-457 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2006-03-26   
303-501 1 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2007-09-20   
303-524 3 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2005-02-14   
303-532 A Longmont CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
303-532 3 Longmont CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2001-09-05   
303-532 8 Longmont CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2003-12-02   
303-558 1 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2009-01-10   
303-566 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2007-11-16   
303-586 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2008-09-20   
303-586 9 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2008-10-04   
303-652 5 Longmont CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2003-08-18   
303-656 4 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2009-08-27   
303-731 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2009-09-15   
303-802 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-12-11   
303-928 7 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2006-09-03   
303-928 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2006-09-03   
303-974 6 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2007-07-22   
720-213 A Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-213 0 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-213 1 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-213 2 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-213 3 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-213 7 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-213 9 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-214 A Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-258 4 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2008-08-24   
720-258 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2008-07-11   
720-262 4 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2001-09-05   
720-266 2 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2008-12-19   
720-274 A Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-292 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2009-05-25   
720-305 4 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-03-05   
720-305 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-03-05   
720-324 2 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2006-04-07   
720-356 1 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2009-01-01   
720-360 3 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2013-03-23   
720-381 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2009-01-01   
720-409 A Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-409 4 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-01-21   
720-409 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-01-21   
720-420 2 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2010-08-04   
720-420 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2010-08-04   
720-437 6 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2011-04-16   
720-440 8 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2010-08-31   
720-454 A Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-454 1 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2010-10-09   
720-460 5 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2014-01-17   
720-491 5 Longmont CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-03-05   
720-508 7 Denver CO 4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656   2012-09-22   

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

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