Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 620 [Rate centres in NPA 620] [Dial plan for NPA 620]

NXX: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-476 A Rosalia KS BRDNKSXADS1  1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 0 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 1 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 2 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 3 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 4 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 5 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 6 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 8 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      
620-476 9 Rosalia KS   1833 SOUTHERN KANSAS TEL. CO., INC. 532      

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

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