Local Calling Guide

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Denver, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
983-777 5 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-01-07   
983-777 6 DNVRCOMA53Z  732J NUSO, LLC 656   2023-12-28   
983-777 7 DNVRCOMA22Z  557H WIDE VOICE, LLC - CO 656   2023-12-04   
983-777 8 DNVRCOMA32Z  321J HD CARRIER LLC 656   2023-12-04   
983-777 9 DNVRCO2669Z  490J DISH WIRELESS, LLC 656   2023-12-22   
983-888 A DNVRCO26XBY  557H WIDE VOICE, LLC - CO 656      
983-888 0 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2023-09-08   
983-888 1 DNVRCOMA32Z  321J HD CARRIER LLC 656   2023-08-05   
983-888 2 BRFDCOMADS0  9636 QWEST CORPORATION 656   2023-08-07   
983-888 3 BRFDCOMADS0  9636 QWEST CORPORATION 656   2023-08-07   
983-888 4 BRFDCOMADS0  9636 QWEST CORPORATION 656   2023-08-07   
983-888 5 BRFDCOMADS0  9636 QWEST CORPORATION 656   2023-08-07   
983-888 6 BRFDCOMADS0  9636 QWEST CORPORATION 656   2023-08-07   
983-888 7 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   
983-888 8 DNVRCOMA22Z  557H WIDE VOICE, LLC - CO 656   2023-08-05   
983-888 9 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   
983-999 A DNVRCO26XBY  557H WIDE VOICE, LLC - CO 656      
983-999 0 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-09   
983-999 1 DNVRCOMA32Z  321J HD CARRIER LLC 656   2023-10-08   
983-999 2 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-09   
983-999 3 DNVRCOMA32Z  321J HD CARRIER LLC 656   2023-10-08   
983-999 4 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2023-10-21   
983-999 5 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2023-10-21   
983-999 6 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2023-10-21   
983-999 7 DNVRCOMA53Z  732J NUSO, LLC 656   2024-01-30   
983-999 8 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-09   
983-999 9 DNVRCOMA22Z  557H WIDE VOICE, LLC - CO 656   2023-10-08   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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