Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 616

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-616 A Dublin VA RCMTVAXA5MD  6283 UNITED STATES CELLULAR - VA 244      
540-616 0 Dublin VA   6283 UNITED STATES CELLULAR - VA 244   2019-11-11   
540-616 1 Dublin VA   6283 UNITED STATES CELLULAR - VA 244   2020-05-28   
540-616 2 Dublin VA   138E ONVOY, LLC - VA 244   2020-03-30   
540-616 3 Dublin VA   138E ONVOY, LLC - VA 244   2020-03-30   
540-616 4 Dublin VA   6283 UNITED STATES CELLULAR - VA 244      
540-616 5 Dublin VA   6283 UNITED STATES CELLULAR - VA 244      
540-616 6 Dublin VA   6283 UNITED STATES CELLULAR - VA 244      
540-616 7 Dublin VA   6283 UNITED STATES CELLULAR - VA 244      
540-616 8 Dublin VA   6283 UNITED STATES CELLULAR - VA 244      
540-616 9 Dublin VA   6283 UNITED STATES CELLULAR - VA 244      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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