Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-273 A Conway AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528      
501-273 0 Conway AR   073H TELNYX LLC 528   2018-10-30   
501-273 1 Conway AR   348F ONVOY, LLC - AR 528   2019-04-13   
501-273 2 Conway AR   348F ONVOY, LLC - AR 528   2018-06-01   
501-273 3 Conway AR   348F ONVOY, LLC - AR 528   2019-04-13   
501-273 4 Conway AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2019-01-18   
501-273 5 Conway AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2020-01-10   
501-273 6 Conway AR   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2019-05-20   
501-273 7 Conway AR   348F ONVOY, LLC - AR 528   2020-02-03   
501-273 8 Conway AR   6529 T-MOBILE USA, INC. 528   2018-05-19   
501-273 9 Conway AR   6529 T-MOBILE USA, INC. 528   2018-05-19   

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

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