Local Calling Guide

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NPA: 303 [Rate centres in NPA 303] [Dial plan for NPA 303]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
303-708 A Denver CO ENWDCOABDS0  9636 QWEST CORPORATION 656      
303-709 A Longmont CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-710 A Fort Lupton CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-712 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-713 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-714 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-715 A Denver CO DNVRCOSODS0  9636 QWEST CORPORATION 656      
303-716 A Denver CO DNVRCOSWDS0  9636 QWEST CORPORATION 656      
303-717 A Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-718 A Fort Lupton CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-719 A Deer Trail CO ENWDCO47DS4  320E YMAX COMMUNICATIONS CORP. - CO 656      
303-720 A Fort Lupton CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-721 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-722 A Denver CO DNVRCOSODS0  9636 QWEST CORPORATION 656      
303-723 A Denver CO AURRCOBUDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
303-724 A Denver CO AURRCOMADS0  9636 QWEST CORPORATION 656      
303-725 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
303-726 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-727 A Denver CO DNVRCOWSDS0  9636 QWEST CORPORATION 656      
303-728 A Denver CO AURRCOBUDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
303-729 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
303-730 A Denver CO LTTNCOMADS0  9636 QWEST CORPORATION 656      
303-731 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-732 A Keenesburg CO KNBGCOMARS1  9636 QWEST CORPORATION 656      
303-733 A Denver CO DNVRCOSODS0  9636 QWEST CORPORATION 656      
303-734 A Denver CO LTTNCOMADS0  9636 QWEST CORPORATION 656      
303-735 A Denver CO BLDRCOMADS0  9636 QWEST CORPORATION 656      
303-736 A Denver CO AURRCOBUDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
303-737 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-738 A Denver CO LTTNCOMADS0  9636 QWEST CORPORATION 656      
303-739 A Denver CO AURRCOMADS0  9636 QWEST CORPORATION 656      
303-740 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-741 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-742 A Denver CO DNVRCOWSDS0  9636 QWEST CORPORATION 656      
303-743 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-744 A Denver CO DNVRCOSODS0  9636 QWEST CORPORATION 656      
303-745 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-746 A Longmont CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-747 A Allens Park-Lyons CO ALPKCOMARS3  9636 QWEST CORPORATION 656      
303-748 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-749 A Denver CO AURRCOBUDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
303-750 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-751 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-752 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-753 A Denver CO DNVRCOSEDS0  9636 QWEST CORPORATION 656      
303-754 A Denver CO ENWDCOABDS0  9636 QWEST CORPORATION 656      
303-755 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-756 A Denver CO DNVRCOSEDS0  9636 QWEST CORPORATION 656      
303-757 A Denver CO DNVRCOSEDS0  9636 QWEST CORPORATION 656      
303-758 A Denver CO DNVRCOSEDS0  9636 QWEST CORPORATION 656      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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