Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Colorado Springs-Main, CO

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
719-474 0   9636 QWEST CORPORATION 658      
719-474 1   9636 QWEST CORPORATION 658      
719-474 2   9636 QWEST CORPORATION 658      
719-474 3   9636 QWEST CORPORATION 658      
719-474 4   9636 QWEST CORPORATION 658      
719-474 5   9636 QWEST CORPORATION 658      
719-474 6   9636 QWEST CORPORATION 658      
719-474 7   9636 QWEST CORPORATION 658      
719-474 8   9636 QWEST CORPORATION 658      
719-474 9   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2006-05-21   
719-475 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-476 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-476 0   026D ONVOY, LLC - CO 658   2008-10-24   
719-476 1   9636 QWEST CORPORATION 658      
719-476 2   9636 QWEST CORPORATION 658      
719-476 3   9636 QWEST CORPORATION 658      
719-476 4   9636 QWEST CORPORATION 658      
719-476 5   9636 QWEST CORPORATION 658      
719-476 6   9636 QWEST CORPORATION 658      
719-476 7   9636 QWEST CORPORATION 658      
719-476 8   9636 QWEST CORPORATION 658      
719-476 9   9636 QWEST CORPORATION 658      
719-477 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-477 0   9636 QWEST CORPORATION 658      
719-477 1   9636 QWEST CORPORATION 658      
719-477 2   9636 QWEST CORPORATION 658      
719-477 3   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2006-05-21   
719-477 4   9636 QWEST CORPORATION 658      
719-477 5   9636 QWEST CORPORATION 658      
719-477 6   9636 QWEST CORPORATION 658      
719-477 7   9636 QWEST CORPORATION 658      
719-477 8   9636 QWEST CORPORATION 658      
719-477 9   9636 QWEST CORPORATION 658      
719-482 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-482 0   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2008-04-13   
719-482 1   9636 QWEST CORPORATION 658      
719-482 2   9636 QWEST CORPORATION 658      
719-482 3   9636 QWEST CORPORATION 658      
719-482 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-482 5   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-06-28   
719-482 6   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-09-23   
719-482 7   9636 QWEST CORPORATION 658      
719-482 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2005-09-23   
719-482 9   9636 QWEST CORPORATION 658      
719-491 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-491 0   5562 METROPCS, INC. 658      
719-491 1   6529 T-MOBILE USA, INC. 658      
719-491 2   6529 T-MOBILE USA, INC. 658      
719-491 3   6529 T-MOBILE USA, INC. 658      
719-491 4   6529 T-MOBILE USA, INC. 658      
719-491 5   6529 T-MOBILE USA, INC. 658      
719-491 6   6529 T-MOBILE USA, INC. 658      
719-491 7   6529 T-MOBILE USA, INC. 658      
719-491 8   6529 T-MOBILE USA, INC. 658      
719-491 9   6529 T-MOBILE USA, INC. 658      
719-492 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-492 0   6529 T-MOBILE USA, INC. 658      
719-492 1   6529 T-MOBILE USA, INC. 658      
719-492 2   6529 T-MOBILE USA, INC. 658      
719-492 3   6529 T-MOBILE USA, INC. 658      
719-492 4   6529 T-MOBILE USA, INC. 658      
719-492 5   6529 T-MOBILE USA, INC. 658      
719-492 6   5562 METROPCS, INC. 658      
719-492 7   6529 T-MOBILE USA, INC. 658      
719-492 8   5562 METROPCS, INC. 658      
719-492 9   6529 T-MOBILE USA, INC. 658   2009-06-23   
719-493 A CLSPCOMAX7X  567G TELIAX, INC. - CO 658      
719-493 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2013-09-23   
719-493 1   567G TELIAX, INC. - CO 658   2013-06-10   
719-493 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2014-06-12   
719-493 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2014-02-07   
719-493 4   6529 T-MOBILE USA, INC. 658   2014-03-16   
719-493 5   6529 T-MOBILE USA, INC. 658   2014-02-21   
719-493 6   5562 METROPCS, INC. 658   2013-11-11   
719-493 7   5562 METROPCS, INC. 658   2013-11-11   
719-493 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2014-08-04   
719-493 9   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2014-08-16   
719-499 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-499 0   5562 METROPCS, INC. 658      
719-499 1   5562 METROPCS, INC. 658      
719-499 2   5562 METROPCS, INC. 658      
719-499 3   6529 T-MOBILE USA, INC. 658      
719-499 4   6529 T-MOBILE USA, INC. 658      
719-499 5   6529 T-MOBILE USA, INC. 658      
719-499 6   6529 T-MOBILE USA, INC. 658      
719-499 7   5562 METROPCS, INC. 658      
719-499 8   5562 METROPCS, INC. 658      
719-499 9   5562 METROPCS, INC. 658      
719-500 A CLSPCO11XUX  145J TERRA NOVA TELECOM INC. 658      
719-500 0   145J TERRA NOVA TELECOM INC. 658   2019-04-21   
719-500 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2019-08-23   
719-500 2   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2020-03-15   
719-500 3   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2020-03-15   
719-500 4   624H ONVOY SPECTRUM, LLC 658   2020-02-22   
719-500 5   321J HD CARRIER LLC 658   2020-02-16   
719-500 6   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2020-03-15   
719-500 7   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2020-03-15   
719-500 8   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2020-05-09   
719-500 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2019-09-23   
719-502 A CLSPCOMADS1  9636 QWEST CORPORATION 658      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.