Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
409-227 6 Lumberton TX BUMTTXTEQMD  562   2012-04-30   
409-242 3 Beaumont TX BUMTTXTEQMD  562   2010-11-04   
409-242 4 Beaumont TX BUMTTXTEQMD  562   2012-10-22   
409-316 6 Hitchcock-Santa Fe EMS TX HSTOTX46DS0  560   2006-11-15   
409-333 4 Beaumont TX BUMTTXTEQMD  562   2017-08-04   
409-349 3 Deweyville TX BUMTTXTEQMD  562   2019-07-01   
409-373 5 Silsbee TX BUMTTXTEQMD  562   2010-12-20   
409-449 3 Evadale TX BUMTTXTEQMD  562   2011-02-20   
409-474 3 Bridge City TX BUMTTXTEQMD  562   2011-01-20   
409-539 3 Galveston TX HSTOTX46DS0  560   2007-09-15   
409-655 3 Texas City-La Marque TX HSTOTX46DS0  560   2007-09-15   
409-655 4 Texas City-La Marque TX HSTOTX46DS0  560   2013-01-31   
409-655 6 Texas City-La Marque TX HSTOTX46DS0  560   2016-06-07   
409-681 3 Vidor TX BUMTTXTEQMD  562   2011-01-20   
409-853 3 Nederland-Port Neches TX BUMTTXTEQMD  562   2007-09-15   
409-984 3 Port Arthur TX BUMTTXTEQMD  562   2007-09-15   
713-234 5 Sugar Land TX HSTOTX46DS0  560   2009-01-27   
713-241 A Houston TX HSTOTX46DS0  560      
713-258 1 Houston TX HSTOTX46DS0  560   2008-01-18   
713-258 2 Houston TX HSTOTX46DS0  560   2008-01-18   
713-258 8 Houston TX HSTOTX46DS0  560   2008-01-18   
713-280 A Houston Suburban TX HSTOTX46DS0  560      
713-280 0 Houston Suburban TX HSTOTX46DS0  560      
713-280 2 Houston Suburban TX HSTOTX46DS0  560      
713-280 3 Houston Suburban TX HSTOTX46DS0  560      
713-280 7 Houston Suburban TX HSTOTX46DS0  560   2011-12-02   
713-292 A Houston TX HSTOTX46DS0  560      
713-292 0 Houston TX HSTOTX46DS0  560      
713-292 1 Houston TX HSTOTX46DS0  560      
713-292 2 Houston TX HSTOTX46DS0  560      
713-292 5 Houston TX HSTOTX46DS0  560      
713-292 9 Houston TX HSTOTX46DS0  560      
713-300 A Houston TX HSTOTX46DS0  560      
713-323 A Houston Suburban TX HSTOTX46DS0  560      
713-323 0 Houston Suburban TX   560   2007-10-13   
713-323 1 Houston Suburban TX   560   2007-10-13   
713-323 2 Houston Suburban TX   560   2007-10-13   
713-323 3 Houston Suburban TX   560   2007-10-13   
713-323 4 Houston Suburban TX   560   2007-10-13   
713-323 5 Houston Suburban TX   560   2007-10-13   
713-323 6 Houston Suburban TX   560   2007-10-13   
713-323 7 Houston Suburban TX   560   2007-10-13   
713-323 8 Houston Suburban TX   560   2007-10-13   
713-323 9 Houston Suburban TX   560   2007-10-13   
713-331 A Houston TX HSTOTX46DS0  560      
713-332 A Houston TX HSTOTX46DS0  560      
713-344 A Houston TX HSTOTX46DS0  560      
713-344 2 Houston TX HSTOTX46DS0  560      
713-344 9 Houston TX HSTOTX46DS0  560      
713-345 A Houston TX HSTOTX46DS0  560      

<< 1 2 3 4 5 6 7 8 9 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.