Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 274

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-274 A Okolona AR OKLNARXARS0  1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 0 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 1 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 2 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 3 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 4 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 5 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 6 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 7 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 8 Okolona AR   1691 WINDSTREAM ARKANSAS, INC. 528      
870-274 9 Okolona AR   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-03-02   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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