Local Calling Guide

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NPA: 210 [Rate centres in NPA 210] [Dial plan for NPA 210]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
210-328 4 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-11-05   
210-328 5 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-11-05   
210-328 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-11-05   
210-328 7 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-11-05   
210-328 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-11-05   
210-328 9 San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2009-10-23   
210-329 A San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
210-329 0 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 1 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 2 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 3 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 4 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 5 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 6 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 7 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 8 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 9 San Antonio TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2022-12-07   
210-330 A San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-330 0 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 1 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 2 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 3 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 4 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 5 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 7 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-330 9 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-12-09   
210-331 A San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-331 0 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566   2004-01-17   
210-331 1 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-08-29   
210-331 2 San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-331 3 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-08-29   
210-331 4 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-10-24   
210-331 5 San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-331 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-08-31   
210-331 7 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2013-12-13   
210-331 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-10-24   
210-331 9 San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-332 A San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-332 0 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2003-08-18   
210-332 1 San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-332 2 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2003-08-18   
210-332 3 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2003-08-18   
210-332 4 San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-332 5 San Antonio TX   793K TWC IP ENABLED SERVICES, LLC 566   2006-03-24   
210-332 6 San Antonio TX SNANTXCADS5  7421 AT&T - LOCAL 566      
210-332 7 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2003-08-18   
210-332 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2003-08-18   
210-332 9 San Antonio TX   793K TWC IP ENABLED SERVICES, LLC 566   2006-04-07   
210-333 A San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-334 A San Antonio TX SNANTXWADS0  9533 SOUTHWESTERN BELL 566      
210-334 0 San Antonio TX   793K TWC IP ENABLED SERVICES, LLC 566   2006-04-07   
210-334 1 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566   2004-12-13   
210-334 2 San Antonio TX SNANTXWADS0  9533 SOUTHWESTERN BELL 566      
210-334 3 San Antonio TX SNANTXWADS0  9533 SOUTHWESTERN BELL 566      
210-334 4 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2024-11-13   
210-334 5 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566   2004-12-13   
210-334 6 San Antonio TX SNANTXWADS0  9533 SOUTHWESTERN BELL 566      
210-334 7 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566   2004-12-13   
210-334 8 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566   2004-12-13   
210-334 9 San Antonio TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2004-12-13   
210-335 A San Antonio TX SNANTXCADS2  9533 SOUTHWESTERN BELL 566      
210-336 A San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 0 San Antonio TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566      
210-336 1 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 2 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 3 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 4 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 5 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 6 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 7 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 8 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-336 9 San Antonio TX SNANTX91X7Y  5562 METROPCS, INC. 566      
210-337 A San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 0 San Antonio TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-12-19   
210-337 1 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 2 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 3 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 4 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 5 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 6 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 7 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 8 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-337 9 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566      
210-338 A San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
210-338 0 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2008-12-26   
210-338 1 San Antonio TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2009-07-21   
210-338 2 San Antonio TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2009-07-21   
210-338 3 San Antonio TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2009-06-18   
210-338 4 San Antonio TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2009-06-18   
210-338 5 San Antonio TX SNANTXCA58Z  516C AT&T CORP. 566   2009-06-16   
210-338 6 San Antonio TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2009-07-21   
210-338 7 San Antonio TX SNANTXCADS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2009-07-10   
210-338 8 San Antonio TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2009-06-24   
210-338 9 San Antonio TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2009-07-21   
210-339 A San Antonio TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566      
210-339 0 San Antonio TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2004-05-23   
210-339 1 San Antonio TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566      
210-339 2 San Antonio TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566      

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

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