Local Calling Guide

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Washington Zone 1, DC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
202-200 A BTVLMD12CMA  5562 METROPCS, INC. 236      
202-200 0 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-03-20   
202-200 1 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 2 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 3 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 4 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 5 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 6 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 7 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 8 BTVLMD12CMA  5562 METROPCS, INC. 236   2011-03-20   
202-200 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-03-20   
202-201 A WASHDCCHDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-201 0   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 1   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 2   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 3   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 4   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 5   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 6   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 7   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 8   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-201 9   9211 VERIZON WASHINGTON DC, INC. 236   2005-11-18   
202-202 A WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236      
202-202 0 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 1 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 2 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 3 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 4 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 5 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 6 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 7 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 8 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-202 9 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2023-07-21   
202-203 A WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 0 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2003-12-15   
202-203 1 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 2 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 3 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 4 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 5 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 6 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 7 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-203 8 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2003-08-20   
202-203 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-09-30   
202-204 A WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-205 A WASHDCSWDSS  9211 VERIZON WASHINGTON DC, INC. 236      
202-206 A SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
202-207 A WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-207 0 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-207 1 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-207 2 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-207 3 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-207 4 BTVLMD12CMA  5562 METROPCS, INC. 236   2002-12-18   
202-207 5 BTVLMD12CMA  5562 METROPCS, INC. 236   2002-12-18   
202-207 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-10-30   
202-207 7 BTVLMD12CMA  5562 METROPCS, INC. 236   2003-12-01   
202-207 8 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2005-11-01   
202-207 9 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-208 A WASHDCMODSS  9211 VERIZON WASHINGTON DC, INC. 236      
202-209 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-209 0 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2021-11-21   
202-209 1 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2021-11-21   
202-209 2 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2021-11-21   
202-209 3 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2021-11-21   
202-209 4 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2021-11-21   
202-209 5 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2021-11-21   
202-209 6 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-11-20   
202-209 7 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-11-20   
202-209 8 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-11-20   
202-209 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-11-20   
202-210 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 0 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 1 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 2 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 3 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 4 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 5 BTVLMD12CMA  5562 METROPCS, INC. 236      
202-210 6 BTVLMD12CMA  5562 METROPCS, INC. 236      
202-210 7 BTVLMD12CMA  5562 METROPCS, INC. 236      
202-210 8 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-210 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-212 A WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-212 0 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 1 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 2 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 3 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 4 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 5 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 6   829J PAETEC ITEL, LLC 236   2007-06-01   
202-212 7 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 8 WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236   2007-01-15   
202-212 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2007-07-07   
202-213 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-214 A SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
202-215 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-216 A WASHDCMODS1  9211 VERIZON WASHINGTON DC, INC. 236      
202-217 A VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-217 0 VINNVACBDS0  850D ONVOY, LLC - DC 236   2019-03-24   
202-217 1 VINNVACBDS0  850D ONVOY, LLC - DC 236   2019-03-24   
202-217 2 VINNVACBDS0  850D ONVOY, LLC - DC 236   2019-03-24   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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