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: 806

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-806 A Ringgold LA ALXNLAMAXKX  260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 486      
318-806 0 Ringgold LA SHPTLAMA02Z  624H ONVOY SPECTRUM, LLC 486   2023-07-21   
318-806 1 Ringgold LA   153F BANDWIDTH.COM CLEC, LLC - LA 486   2025-12-01   
318-806 4 Ringgold LA ALXNLAMAXKX  260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 486   2022-04-08   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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