Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 318 [Rate centres in NPA 318] [Dial plan for NPA 318]

NXX: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-900 A Shreveport LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-900 0 Shreveport LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2015-10-12   
318-900 1 Shreveport LA SHPTLALY0MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC DBA T-MOBILE USA 486   2015-12-06   
318-900 2 Shreveport LA SHPTLALY0MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC DBA T-MOBILE USA 486   2015-12-06   
318-900 3 Shreveport LA SHPTLALY0MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC DBA T-MOBILE USA 486   2015-12-06   
318-900 4 Shreveport LA SHPTLALY0MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC DBA T-MOBILE USA 486   2016-11-06   
318-900 5 Shreveport LA SHPTLALY0MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC DBA T-MOBILE USA 486   2016-11-06   
318-900 6 Shreveport LA SHPTLALY0MD  6664 SPRINT SPECTRUM, L.P. 486   2018-09-05   
318-900 7 Shreveport LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2015-10-12   
318-900 8 Shreveport LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2015-10-12   
318-900 9 Shreveport LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2015-10-12   

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

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