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NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-251 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-252 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-253 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-254 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-255 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-256 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-257 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-258 A Denver CO DNVRCOMDDS1  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-259 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-260 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-261 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-262 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-263 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-264 A Denver CO DNVRCOCPDS0  9636 QWEST CORPORATION 656      
720-265 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-266 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-267 A Denver CO ENWDCOABDS0  9636 QWEST CORPORATION 656      
720-268 A Denver CO ENWDCOABDS0  9636 QWEST CORPORATION 656      
720-269 A Denver CO AURRCOBUDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-270 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-271 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-272 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-273 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-274 A Denver CO DNVTCOUZAMD  4788 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - CO 656      
720-275 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-276 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-277 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-278 A Denver CO AURSCOFWRS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-279 A Denver CO AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-280 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-281 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-282 A Denver CO AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-283 A Denver CO LTTNCOMADS0  9636 QWEST CORPORATION 656      
720-284 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-285 A Denver CO ENWDCO47DS3  8980 XO COLORADO, LLC 656      
720-286 A Denver CO DNVRCOMDDS1  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-287 A Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656      
720-288 A Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656      
720-289 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-290 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-291 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-292 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-293 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-294 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-295 A Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656      
720-296 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-297 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-298 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-299 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-300 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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