Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 606 [Rate centres in NPA 606] [Dial plan for NPA 606]

NXX: 607

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-607 A South Williamson KY WNCHKYMAJMD  2466 WINDSTREAM NORLIGHT, INC. - KY 466      
606-607 0 South Williamson KY WNCHKYMAJMD  2466 WINDSTREAM NORLIGHT, INC. - KY 466      
606-607 1 South Williamson KY WNCHKYMAJMD  2466 WINDSTREAM NORLIGHT, INC. - KY 466      
606-607 3 South Williamson KY WNCHKYMAJMD  2466 WINDSTREAM NORLIGHT, INC. - KY 466      
606-607 4 South Williamson KY LXTNKYXAX2Z  896E ONVOY, LLC - KY 466   2020-11-13   
606-607 5 South Williamson KY LXTNKYXAX2Z  896E ONVOY, LLC - KY 466   2020-11-13   
606-607 6 South Williamson KY LXTNKYXAXNZ  506J TWILIO INTERNATIONAL, INC. 466   2021-07-17   

Last updated: Tue, 30 May 2023 01:08:39 UTC

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