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.
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Switch: GLPTMS55XGX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
228-205 8 Pascagoula MS 5562 METROPCS, INC. 484   2017-03-17   
228-213 2 Gulfport MS 5562 METROPCS, INC. 484   2013-10-20   
228-213 3 Gulfport MS 5562 METROPCS, INC. 484   2013-10-20   
228-213 4 Gulfport MS 5562 METROPCS, INC. 484   2015-03-01   
228-213 6 Gulfport MS 5562 METROPCS, INC. 484   2014-08-03   
228-213 8 Gulfport MS 5562 METROPCS, INC. 484   2015-02-26   
228-213 9 Gulfport MS 5562 METROPCS, INC. 484   2014-12-01   
228-226 2 Bay St Louis MS 5562 METROPCS, INC. 484   2015-06-28   
228-226 3 Bay St Louis MS 5562 METROPCS, INC. 484   2015-07-28   
228-260 1 Biloxi MS 5562 METROPCS, INC. 484   2019-03-31   
228-262 2 Biloxi MS 5562 METROPCS, INC. 484   2021-02-15   
228-262 4 Biloxi MS 5562 METROPCS, INC. 484   2021-11-04   
228-271 2 Biloxi MS 5562 METROPCS, INC. 484   2015-09-20   
228-271 7 Biloxi MS 5562 METROPCS, INC. 484   2017-03-21   
228-281 5 Pascagoula MS 5562 METROPCS, INC. 484   2015-06-28   
228-281 6 Pascagoula MS 5562 METROPCS, INC. 484   2015-07-30   
228-281 8 Pascagoula MS 5562 METROPCS, INC. 484   2018-04-14   
228-328 5 Gulfport MS 5562 METROPCS, INC. 484   2016-07-29   
228-372 2 Pascagoula MS 5562 METROPCS, INC. 484   2021-10-26   
228-546 1 Biloxi MS 5562 METROPCS, INC. 484   2013-06-13   
228-546 2 Biloxi MS 5562 METROPCS, INC. 484   2014-10-27   
228-679 9 Gulfport MS 5562 METROPCS, INC. 484   2017-01-23   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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