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: 374

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-374 A Jena LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-374 0 Jena LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-374 1 Jena LA   749E ONVOY, LLC - LA 486   2018-10-27   
318-374 2 Jena LA   749E ONVOY, LLC - LA 486   2022-07-30   
318-374 3 Jena LA   749E ONVOY, LLC - LA 486   2020-06-27   
318-374 4 Jena LA   153F BANDWIDTH.COM CLEC, LLC - LA 486   2016-06-16   
318-374 5 Jena LA   749E ONVOY, LLC - LA 486   2020-06-27   
318-374 6 Jena LA   749E ONVOY, LLC - LA 486   2019-03-31   
318-374 7 Jena LA   749E ONVOY, LLC - LA 486   2019-01-05   
318-374 8 Jena LA   749E ONVOY, LLC - LA 486   2019-01-05   
318-374 9 Jena LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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