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Fort Collins, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
970-372 8 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-07-02   
970-372 9 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-04-17   
970-377 A FTCLCOHMDS0  9636 QWEST CORPORATION 656      
970-391 A DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 0 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 1 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 2 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 3 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 4 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 5 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 6 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 7 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 8 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-391 9 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-402 A DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-407 A FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-407 0   9636 QWEST CORPORATION 656      
970-407 1   9636 QWEST CORPORATION 656      
970-407 2   9636 QWEST CORPORATION 656      
970-407 3   9636 QWEST CORPORATION 656      
970-407 4   508J CENTURYLINK COMMUNICATIONS, LLC 656      
970-407 5   508J CENTURYLINK COMMUNICATIONS, LLC 656      
970-407 6   9636 QWEST CORPORATION 656      
970-407 7   9636 QWEST CORPORATION 656      
970-407 8   9636 QWEST CORPORATION 656      
970-407 9   9636 QWEST CORPORATION 656      
970-412 A DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-413 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-413 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-17   
970-413 1 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-30   
970-413 2 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-11-02   
970-413 3 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-06   
970-413 4 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-06   
970-413 5 DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2017-04-26   
970-413 6 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-12-02   
970-413 7 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2020-10-05   
970-413 8 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-12-02   
970-413 9 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-10-16   
970-416 A FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 A FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 0 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 1 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 2 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 3 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 4 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 5 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 6 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 7 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 8 FTCLCOMADS0  9636 QWEST CORPORATION 656      
970-419 9 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-12-02   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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