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.

Switch: CLSPCOMAX9X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
719-208 3 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2009-10-07   
719-208 8 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2010-08-18   
719-212 3 Cheyenne Wells CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-03   
719-244 A Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658      
719-244 9 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2004-08-12   
719-245 3 Center CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-03   
719-284 8 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2016-03-31   
719-289 3 Pueblo-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2006-06-09   
719-313 4 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2007-09-13   
719-313 5 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2007-09-13   
719-315 3 Canon City CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2011-03-18   
719-317 A Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658      
719-343 4 Burlington CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2018-09-17   
719-353 3 Springfield CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-10   
719-366 A Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658      
719-377 9 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2012-04-17   
719-396 3 Peyton CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2015-06-15   
719-424 3 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2013-01-29   
719-427 1 Leadville CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2015-03-13   
719-452 4 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2011-11-17   
719-466 5 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2008-04-13   
719-472 3 Colorado Springs-Air Force Academy CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2008-09-08   
719-497 3 Trinidad CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2010-02-15   
719-516 A Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658      
719-551 5 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2013-06-14   
719-581 3 Buena Vista CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2011-11-16   
719-600 4 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2015-10-29   
719-619 3 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2018-06-25   
719-619 4 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-02-04   
719-619 5 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-04-01   
719-624 5 Holly CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-03   
719-626 3 Salida CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2012-02-01   
719-628 8 Monte Vista CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2015-03-13   
719-652 3 Rocky Ford CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-10   
719-662 4 Las Animas CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-10   
719-674 3 San Luis CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-10   
719-695 3 Walsenburg CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2010-11-01   
719-696 3 Pueblo-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2009-10-21   
719-735 3 Westcliffe CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-10   
719-744 5 Pueblo-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2014-09-23   
719-755 3 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-05-16   
719-771 5 Limon CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2018-09-13   
719-900 6 Colorado Springs-Main CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2015-05-21   
719-928 3 La Junta CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2018-09-17   
719-940 6 Lamar CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2018-09-17   
719-974 3 La Jara CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2019-06-03   
719-992 3 Alamosa CO 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2010-11-01   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.