Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Colorado Springs-Security, CO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
719-390 A SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-391 A SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-392 A SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 A SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 0 SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 1 SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 2 CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-393 3 CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-393 4 SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 5 CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-393 6 SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 7 SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 8 SCRTCOMADS0  9636 QWEST CORPORATION 658      
719-393 9 SCRTCOMADS0  9636 QWEST CORPORATION 658      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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