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: 455

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-455 A Oxford KS OXFRKSXARS0  1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 532      
620-455 0 Oxford KS OXFRKSXARS0  1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 532      
620-455 1 Oxford KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2017-05-02   
620-455 2 Oxford KS OXFRKSXARS0  1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 532      
620-455 3 Oxford KS OXFRKSXARS0  1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 532      
620-455 4 Oxford KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2014-04-26   
620-455 5 Oxford KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-18   
620-455 6 Oxford KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-18   
620-455 7 Oxford KS WCHTKSBRXVY  508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-04   
620-455 8 Oxford KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-10   
620-455 9 Oxford KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-10   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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