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: 801

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-801 A Dodge City KS DDCYKS01DS0  9533 SOUTHWESTERN BELL 532      
620-801 0 Dodge City KS   9533 SOUTHWESTERN BELL 532      
620-801 1 Dodge City KS   939H COMMIO, LLC 532   2022-08-11   
620-801 2 Dodge City KS   018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2019-08-29   
620-801 3 Dodge City KS   7593 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - KS 532   2014-05-30   
620-801 4 Dodge City KS   318J COMCAST IP PHONE, LLC 532   2013-09-27   
620-801 5 Dodge City KS   516C AT&T CORP. 532   2011-06-09   
620-801 7 Dodge City KS   6529 T-MOBILE USA, INC. 532   2025-12-31   
620-801 8 Dodge City KS   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 532   2024-07-04   
620-801 9 Dodge City KS   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 532   2024-07-04   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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