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: 725

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-725 A Shreveport LA SHPTLAMA09Z  114J EXIANT COMMUNICATIONS LLC 486      
318-725 0 Shreveport LA   624H ONVOY SPECTRUM, LLC 486   2021-12-01   
318-725 1 Shreveport LA   114J EXIANT COMMUNICATIONS LLC 486   2019-12-27   
318-725 2 Shreveport LA   749E ONVOY, LLC - LA 486   2021-01-28   
318-725 3 Shreveport LA   749E ONVOY, LLC - LA 486   2021-01-28   
318-725 4 Shreveport LA   749E ONVOY, LLC - LA 486   2021-01-28   
318-725 5 Shreveport LA   749E ONVOY, LLC - LA 486   2021-01-28   
318-725 6 Shreveport LA   749E ONVOY, LLC - LA 486   2021-01-28   
318-725 7 Shreveport LA   749E ONVOY, LLC - LA 486   2021-01-28   
318-725 8 Shreveport LA   624H ONVOY SPECTRUM, LLC 486   2021-12-01   
318-725 9 Shreveport LA   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2021-10-24   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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