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Region: CO

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-366 3 Glenwood Springs CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-11-12   
970-366 4 Glenwood Springs CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-366 5 Glenwood Springs CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-02-08   
970-366 6 Glenwood Springs CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-11-23   
970-366 7 Glenwood Springs CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2007-03-06   
970-366 8 Glenwood Springs CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2006-05-19   
970-366 9 Glenwood Springs CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2005-07-30   
970-367 A Steamboat Springs CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-367 0 Steamboat Springs CO DNVRCOII3MD  5562 METROPCS, INC. 656   2021-05-10   
970-367 1 Steamboat Springs CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-02-05   
970-367 2 Steamboat Springs CO DNVRCO26XUX  516J TON80 COMMUNICATIONS, LLC 656   2021-09-17   
970-367 3 Steamboat Springs CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-02-19   
970-367 4 Steamboat Springs CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-367 5 Steamboat Springs CO   026D ONVOY, LLC - CO 656   2007-07-20   
970-367 6 Steamboat Springs CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-02-26   
970-367 7 Steamboat Springs CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2008-11-20   
970-367 8 Steamboat Springs CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-06-15   
970-367 9 Steamboat Springs CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2021-10-03   
970-368 A Dillon CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-368 0 Dillon CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-05-05   
970-368 1 Dillon CO FRSCCOMADS1  9636 QWEST CORPORATION 656   2008-08-14   
970-368 2 Dillon CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2008-11-20   
970-368 3 Dillon CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-02-20   
970-368 4 Dillon CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-368 5 Dillon CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-09-04   
970-368 6 Dillon CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2011-04-03   
970-368 7 Dillon CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-11-04   
970-368 9 Dillon CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2012-06-02   
970-369 A Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 0 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 1 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 2 Telluride CO DURNCOBSDS0  330B FASTTRACK COMMUNICATIONS, INC. - CO 656   2008-04-21   
970-369 3 Telluride CO   145J TERRA NOVA TELECOM INC. 656   2023-06-24   
970-369 4 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 5 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 6 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 7 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 8 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 9 Telluride CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2015-05-25   
970-370 A Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-370 0 Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-370 1 Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-370 2 Fort Morgan CO GDJTCOFD5MD  792K CHARTER IP ENABLED SERVICES, LLC 656   2006-06-20   
970-370 3 Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-370 4 Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-09-19   
970-370 5 Fort Morgan CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2025-04-13   
970-370 6 Fort Morgan CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-11-30   
970-370 8 Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2009-06-08   
970-370 9 Fort Morgan CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-03   
970-371 A Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-372 A Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-372 0 Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-10-21   
970-372 1 Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-03-25   
970-372 2 Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-05-01   
970-372 3 Fort Collins CO DNVRCOMDDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2003-12-17   
970-372 4 Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-372 5 Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-05-01   
970-372 6 Fort Collins CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-03-25   
970-372 7 Fort Collins CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-07-02   
970-372 8 Fort Collins CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-07-02   
970-372 9 Fort Collins CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-04-17   
970-373 A Greeley CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-373 0 Greeley CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-02-05   
970-373 1 Greeley CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-03-13   
970-373 2 Greeley CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-02-05   
970-373 3 Greeley CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-03-08   
970-373 4 Greeley CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-373 5 Greeley CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-03-08   
970-373 6 Greeley CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-10-08   
970-373 7 Greeley CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2009-12-03   
970-373 8 Greeley CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-01-03   
970-373 9 Greeley CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-02-08   
970-374 A Rangely CO DNSRCOXCRS1  2185 CENTURYTEL OF EAGLE, INC. DBA CENTURYLINK 656      
970-375 A Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-376 A Vail CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-377 A Fort Collins CO FTCLCOHMDS0  9636 QWEST CORPORATION 656      
970-378 A Greeley CO GRELCOMADS0  9636 QWEST CORPORATION 656      
970-379 A Glenwood Springs CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-380 A Fort Morgan CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-381 A Greeley CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-382 A Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 0 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 1 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2011-02-05   
970-382 2 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 3 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 4 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 5 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 6 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 7 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 8 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-382 9 Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-383 A Anton CO JOESCOXCDS0  2199 PLAINS COOP. TEL. ASSN., INC. 656      
970-384 A Glenwood Springs CO GLSPCOMADS0  9636 QWEST CORPORATION 656      
970-385 A Durango CO DURNCOMADS0  9636 QWEST CORPORATION 656      
970-386 A Woodrow CO WDRWCOXCRS0  2186 EASTERN SLOPE RURAL TEL. ASSN., INC. 656      
970-387 A Silverton CO SLTNCOMARS1  9636 QWEST CORPORATION 656      
970-387 0 Silverton CO SLTNCOMARS1  9636 QWEST CORPORATION 656      
970-387 1 Silverton CO SLTNCOMARS1  9636 QWEST CORPORATION 656      
970-387 2 Silverton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2012-12-13   
970-387 3 Silverton CO DURNCOBSDS0  330B FASTTRACK COMMUNICATIONS, INC. - CO 656   2008-07-05   

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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