Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 557H WIDE VOICE, LLC - CO

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
719-718 0 Cripple Creek CO CLSPCOMAXOY  658   2016-09-01   
719-718 4 Cripple Creek CO CLSPCOMAXOY  658   2016-09-01   
719-819 A Colorado Springs-Main CO CLSPCOMAXNY  658      
719-819 0 Colorado Springs-Main CO CLSPCOMAXNY  658   2015-11-19   
719-819 1 Colorado Springs-Main CO CLSPCOMAXNY  658   2015-11-19   
720-721 9 Denver CO DNVRCOMA24Z  656   2016-09-01   
720-801 A Georgetown CO DNVRCOMA22Z  656      
720-820 A Denver CO DNVRCOMA22Z  656      
720-820 1 Denver CO DNVRCOMA22Z  656   2015-11-19   
720-825 A Denver CO DNVRCOMA24Z  656      
720-835 3 Denver CO DNVRCOMA24Z  656   2016-09-01   
720-835 6 Denver CO DNVRCOMA24Z  656   2016-09-01   
983-333 A Denver CO DNVRCOMA22Z  656   2024-02-18   
983-333 3 Denver CO DNVRCOMA22Z  656   2024-02-18   
983-444 A Denver CO   656   2024-04-01   
983-444 4 Denver CO   656   2024-04-01   
983-777 A Denver CO DNVRCOMA22Z  656      
983-777 7 Denver CO DNVRCOMA22Z  656   2023-12-04   
983-888 A Denver CO DNVRCOMA22Z  656      
983-888 8 Denver CO DNVRCOMA22Z  656   2023-08-05   
983-999 A Denver CO DNVRCOMA22Z  656      
983-999 9 Denver CO DNVRCOMA22Z  656   2023-10-08   

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

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