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   9636 QWEST CORPORATION 658      
719-393 1   9636 QWEST CORPORATION 658      
719-393 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-393 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-393 4   9636 QWEST CORPORATION 658      
719-393 5   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-393 6   9636 QWEST CORPORATION 658      
719-393 7   9636 QWEST CORPORATION 658      
719-393 8   9636 QWEST CORPORATION 658      
719-393 9   9636 QWEST CORPORATION 658      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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