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Little Rock, AR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
501-648 0 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-648 1 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-04-04   
501-648 2 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-648 3 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-04-04   
501-648 4 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-648 5 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-04-04   
501-648 6 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-04-04   
501-648 7 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-648 8 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-648 9 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-650 A LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-650 0 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-01-19   
501-650 1 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-01-19   
501-650 2 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-02-08   
501-650 3 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-02-08   
501-650 4 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-02-08   
501-650 5 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-02-08   
501-650 6 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-02-08   
501-650 7 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-10-31   
501-650 8 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-10-31   
501-650 9 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2005-09-30   
501-658 A LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-660 A LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 A LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 0 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 1 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 2 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 3 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 4 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 5 NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2011-06-10   
501-661 6 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 7 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 8 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-661 9 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-663 A LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-664 A LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-665 A LTRKARGGUMD  939H COMMIO, LLC 528      
501-665 0 LTRKARZODS1  939H COMMIO, LLC 528   2021-06-19   
501-665 1 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-03-27   
501-665 2 LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2020-08-24   
501-665 3 LTRKARFRXYZ  829J PAETEC ITEL, LLC 528   2021-10-25   
501-665 4 LTRKARFRXYZ  829J PAETEC ITEL, LLC 528   2021-10-25   
501-665 5 LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2021-02-23   
501-665 6 LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2021-02-23   
501-666 A LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-666 0 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-666 1 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-666 2 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-666 3 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-666 4 LTRKARMODS0  9533 SOUTHWESTERN BELL 528      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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