Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-209 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-222 9 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2010-04-15   
214-382 2 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-414 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-414 0 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-414 1 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-414 2 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-414 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-414 9 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-416 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-416 0 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-416 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-429 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2010-01-12   
214-429 4 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2010-01-12   
214-516 6 Grand Prairie TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-04-14   
214-530 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-530 0 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-530 2 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-530 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-530 4 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-530 5 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-530 9 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-624 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-624 1 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-624 9 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-775 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-932 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-960 3 Grand Prairie TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2008-07-11   
430-900 3 Paris TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2022-09-05   
469-237 3 Frisco EACS TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2007-03-27   
469-238 7 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-10-08   
469-238 8 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2010-10-25   
469-249 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-249 4 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-06-01   
469-249 5 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-06-01   
469-249 6 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-06-01   
469-249 7 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-06-01   
469-262 A Irving TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-262 3 Irving TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-12-12   
469-262 4 Irving TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-12-12   
469-262 7 Irving TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-10-19   
469-265 3 Grand Prairie TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-04-18   
469-268 3 Frisco EACS TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-09-26   
469-304 3 Plano TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-06-14   
469-333 4 Seagoville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-04-15   
469-346 3 Carrollton TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-08-28   
469-359 5 Irving TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-09-23   
469-372 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-11-02   
469-372 4 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-11-02   
469-381 3 Carrollton TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2017-04-03   
469-383 3 Waxahachie EMS TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2008-03-07   
469-399 8 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-05-11   
469-399 9 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-05-11   
469-440 0 Plano TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2014-03-07   
469-445 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2016-08-13   
469-451 A Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-451 3 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2016-09-18   
469-454 3 Cedar Hill EMS TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2008-07-11   
469-486 A Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-486 5 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-10-05   
469-486 6 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-10-19   
469-486 7 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-10-05   
469-486 8 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-11-24   
469-486 9 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-11-24   
469-521 A Carrollton TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-521 0 Carrollton TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-535 2 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-12-06   
469-536 A Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-536 3 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2017-03-23   
469-557 7 Carrollton TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-02-11   
469-595 7 Kaufman TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-04-01   
469-603 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-625 3 McKinney TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2017-05-04   
469-645 3 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-02-05   
469-645 4 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-02-05   
469-645 5 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-02-05   
469-645 6 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-07-16   
469-645 7 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-03-26   
469-651 6 Rockwall TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2016-04-08   
469-678 3 McKinney TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2016-04-04   
469-681 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-702 3 Lewisville TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2014-07-15   
469-758 3 Carrollton TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2016-02-29   
469-760 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-779 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-779 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2014-11-17   
469-779 4 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2014-11-17   
469-786 8 Plano TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-04-10   
469-802 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-12-05   
469-803 A Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-803 3 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-06-06   
469-803 4 Frisco TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-06-06   
469-893 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-893 2 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-893 3 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-893 4 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-893 6 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-893 7 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-893 8 Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-904 A Dallas TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      

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

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