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: 280

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-280 A Winnsboro LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-280 0 Winnsboro LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-280 1 Winnsboro LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-12-12   
318-280 2 Winnsboro LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-12-12   
318-280 3 Winnsboro LA MONRLAMAXIY  5562 METROPCS, INC. 486      
318-280 7 Winnsboro LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-280 8 Winnsboro LA MONRLAMAXIY  5562 METROPCS, INC. 486   2023-08-02   
318-280 9 Winnsboro LA SHPTLAMA19Z  145J TERRA NOVA TELECOM INC. 486   2024-05-10   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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