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: 6922 MTPCS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
254-234 A Bremond TX KLLNTXXADMD  556      
254-264 A Bremond TX MRLNTXAS3MD  556   2009-05-08   
254-422 A Marlin TX WACOTX01XJX  556      
254-422 0 Marlin TX   556      
254-422 3 Marlin TX   556      
254-426 A Marlin TX WACOTX01XJX  556      
254-426 0 Marlin TX   556      
254-455 A Cameron TX WACOTX01XJX  556      
254-455 0 Cameron TX   556      
254-625 A Mexia TX WACOTX01XJX  556      
254-625 0 Mexia TX   556      
254-625 1 Mexia TX   556      
254-625 2 Mexia TX   556      
254-625 3 Mexia TX   556      
254-645 A Groesbeck TX KLLNTXXADMD  556      
254-645 0 Groesbeck TX   556      
254-645 1 Groesbeck TX   556      
318-201 A Alexandria LA ALXNLAMA1MD  486      
318-304 A Calcasieu LA ALXNLAMA1MD  486      
318-310 A Pollock LA ALXNLAMA1MD  486      
318-310 0 Pollock LA   486      
318-370 A Dry Prong LA ALXNLAMA1MD  486      
318-370 0 Dry Prong LA   486      
318-373 A Montgomery LA ALXNLAMA1MD  486      
318-373 0 Montgomery LA   486      
318-392 A Colfax LA ALXNLAMA1MD  486      
318-392 0 Colfax LA   486      
318-416 A Alexandria LA ALXNLAMA1MD  486      
318-416 9 Alexandria LA   486      
318-419 A Alexandria LA ALXNLAMA1MD  486      
318-430 A Hornbeck LA SHPTLAMAXEY  486      
318-447 A Alexandria LA ALXNLAMA1MD  486      
318-452 A Alexandria LA ALXNLAMA1MD  486      
318-472 7 Robeline LA   486      
318-481 A Alexandria LA ALXNLAMA1MD  486      
318-494 A Converse LA SHPTLAMAXEY  486      
318-494 0 Converse LA   486      
318-508 A Many LA SHPTLAMAXEY  486      
318-508 0 Many LA   486      
318-508 1 Many LA   486      
318-508 2 Many LA   486      
318-508 3 Many LA   486      
318-508 4 Many LA   486      
318-652 A Natchitoches LA SHPTLAMAXEY  486      
318-652 0 Natchitoches LA   486      
318-652 1 Natchitoches LA   486   2003-09-18   
318-652 2 Natchitoches LA   486   2003-09-18   
318-652 3 Natchitoches LA   486   2003-09-18   
318-652 4 Natchitoches LA   486   2003-09-18   
318-652 5 Natchitoches LA   486   2007-12-22   

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Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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