Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Crosby, MS

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
601-639 A CRSBMSXA0MD  0454 FRANKLIN TEL. CO., INC. 482      
601-639 0   0454 FRANKLIN TEL. CO., INC. 482      
601-639 1   0454 FRANKLIN TEL. CO., INC. 482      
601-639 2   0454 FRANKLIN TEL. CO., INC. 482      
601-639 3   0454 FRANKLIN TEL. CO., INC. 482      
601-639 4   0454 FRANKLIN TEL. CO., INC. 482      
601-639 5   6581 CELLULAR SOUTH, INC. 482      
601-639 6   6581 CELLULAR SOUTH, INC. 482      
601-639 7   0454 FRANKLIN TEL. CO., INC. 482      
601-639 8   0454 FRANKLIN TEL. CO., INC. 482      
601-639 9   0454 FRANKLIN TEL. CO., INC. 482      
769-526 A JCSNMSPSXPY  516J TON80 COMMUNICATIONS, LLC 482      
769-526 0   719E ONVOY, LLC - MS 482   2023-09-28   
769-526 3   516J TON80 COMMUNICATIONS, LLC 482   2022-03-17   
769-526 7   719E ONVOY, LLC - MS 482   2022-07-08   

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

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