Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 303 [Rate centres in NPA 303] [Dial plan for NPA 303]

NXX: 468

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
303-468 A Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
303-468 0 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-06-18   
303-468 1 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2001-07-15   
303-468 2 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-06-18   
303-468 3 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-06-18   
303-468 4 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-06-18   
303-468 5 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-12-08   
303-468 6 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-12-08   
303-468 7 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-12-08   
303-468 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-12-08   
303-468 9 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2003-12-08   

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

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