Local Calling Guide

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Heber Springs, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
501-206 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-206 0   9533 SOUTHWESTERN BELL 528      
501-206 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2004-04-03   
501-206 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2004-04-03   
501-206 3   9533 SOUTHWESTERN BELL 528      
501-206 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2005-11-11   
501-206 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-250 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 0   9533 SOUTHWESTERN BELL 528      
501-250 1   624H ONVOY SPECTRUM, LLC 528   2024-04-29   
501-250 3   9533 SOUTHWESTERN BELL 528      
501-250 4   9533 SOUTHWESTERN BELL 528      
501-250 5   9533 SOUTHWESTERN BELL 528      
501-250 6   9533 SOUTHWESTERN BELL 528      
501-250 7   9533 SOUTHWESTERN BELL 528      
501-250 8   9533 SOUTHWESTERN BELL 528      
501-250 9   9533 SOUTHWESTERN BELL 528      
501-270 A LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 0   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 1   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 2   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 3   048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2014-01-27   
501-270 4   048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2014-01-27   
501-270 5   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 6   196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-07-10   
501-270 7   196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-11-27   
501-270 8   196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-10-31   
501-270 9   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-302 A LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528      
501-302 0   196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-02-23   
501-302 1   196F BANDWIDTH.COM CLEC, LLC - AR 528   2017-06-09   
501-302 2   348F ONVOY, LLC - AR 528   2016-03-14   
501-302 3   7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2011-03-15   
501-302 4   348F ONVOY, LLC - AR 528   2016-03-14   
501-302 5   348F ONVOY, LLC - AR 528   2018-06-01   
501-302 6   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2010-03-26   
501-302 7   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-14   
501-302 8   073H TELNYX LLC 528   2018-11-02   
501-302 9   196F BANDWIDTH.COM CLEC, LLC - AR 528   2021-12-09   
501-362 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-365 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-365 0   9533 SOUTHWESTERN BELL 528      
501-365 1   196F BANDWIDTH.COM CLEC, LLC - AR 528   2008-12-21   
501-365 2   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2008-02-01   
501-365 3   048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2007-05-11   
501-365 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2008-10-05   
501-365 7   516C AT&T CORP. 528   2011-04-25   
501-365 8   348F ONVOY, LLC - AR 528   2020-02-03   
501-365 9   348F ONVOY, LLC - AR 528   2020-02-03   
501-429 A LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-429 0   095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2018-10-28   
501-429 4   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-429 5   515J IP HORIZON LLC 528   2024-03-11   
501-429 6   348F ONVOY, LLC - AR 528   2025-10-26   
501-429 7   348F ONVOY, LLC - AR 528   2021-03-11   
501-429 8   348F ONVOY, LLC - AR 528   2021-03-11   
501-429 9   197D VONAGE AMERICA LLC 528   2023-11-23   
501-691 A LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2005-03-11   
501-691 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2005-03-11   
501-691 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2008-06-22   
501-691 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-887 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-887 1   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2017-10-04   
501-887 2   348F ONVOY, LLC - AR 528   2025-01-05   
501-887 3   9533 SOUTHWESTERN BELL 528      
501-887 4   9533 SOUTHWESTERN BELL 528   2007-08-10   
501-887 5   348F ONVOY, LLC - AR 528   2018-10-26   
501-887 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-03-10   
501-887 7   196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-04-16   
501-887 8   348F ONVOY, LLC - AR 528   2018-10-26   
501-887 9   145J TERRA NOVA TELECOM INC. 528   2020-11-11   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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