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: 799

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-799 A Palarm AR LTRKARZO4MD  965H FRACTEL, LLC 528      
501-799 0 Palarm AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2023-08-11   
501-799 1 Palarm AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-03-24   
501-799 2 Palarm AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2022-01-01   
501-799 3 Palarm AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2022-01-01   
501-799 5 Palarm AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2023-08-11   
501-799 6 Palarm AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2021-10-08   
501-799 7 Palarm AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-12-21   
501-799 8 Palarm AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-12-21   
501-799 9 Palarm AR LTRKARZO4MD  965H FRACTEL, LLC 528   2020-09-13   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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