Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 479 [Rate centres in NPA 479] [Dial plan for NPA 479]

NXX: 491

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-491 A Clarksville AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528      
479-491 0 Clarksville AR RLVLARXASMD  348F ONVOY, LLC - AR 528   2023-08-07   
479-491 1 Clarksville AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2024-12-20   
479-491 4 Clarksville AR RLVLARXASMD  348F ONVOY, LLC - AR 528   2023-05-27   
479-491 8 Clarksville AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2023-01-22   
479-491 9 Clarksville AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2023-01-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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