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: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-853 A Monroe LA   749E ONVOY, LLC - LA 486   2025-05-05   
318-853 0 Monroe LA   749E ONVOY, LLC - LA 486   2025-05-05   
318-853 8 Monroe LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2025-05-06   
318-853 9 Monroe LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2025-05-06   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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