Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Hot Springs, AR

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
501-620 6   9533 SOUTHWESTERN BELL 528      
501-620 7   9533 SOUTHWESTERN BELL 528      
501-620 8   9533 SOUTHWESTERN BELL 528      
501-620 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-622 A HTSPARNADS0  9533 SOUTHWESTERN BELL 528      
501-623 A HTSPARNADS0  9533 SOUTHWESTERN BELL 528      
501-624 A HTSPARNADS0  9533 SOUTHWESTERN BELL 528      
501-625 A HTSPARNADS0  9533 SOUTHWESTERN BELL 528      
501-625 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-03-06   
501-625 1   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2016-10-08   
501-625 2   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2010-11-13   
501-625 3   9533 SOUTHWESTERN BELL 528      
501-625 4   9533 SOUTHWESTERN BELL 528      
501-625 5   9533 SOUTHWESTERN BELL 528      
501-625 6   9533 SOUTHWESTERN BELL 528      
501-625 7   9533 SOUTHWESTERN BELL 528      
501-625 8   9533 SOUTHWESTERN BELL 528   2014-03-01   
501-625 9   196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-10-18   
501-627 A HTSPARNADS0  9533 SOUTHWESTERN BELL 528      
501-651 A LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528      
501-651 0   196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-02-15   
501-651 1   196F BANDWIDTH.COM CLEC, LLC - AR 528   2016-07-11   
501-651 2   7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2016-05-10   
501-651 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-07-01   
501-651 4   829J PAETEC ITEL, LLC 528   2012-11-25   
501-651 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-07-01   
501-651 6   9533 SOUTHWESTERN BELL 528   2014-07-11   
501-651 7   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2007-08-20   
501-651 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-07-01   
501-651 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-07-01   
501-655 A NLRKAR446MD  5562 METROPCS, INC. 528      
501-655 0   5562 METROPCS, INC. 528      
501-655 1   5562 METROPCS, INC. 528      
501-655 2   5562 METROPCS, INC. 528      
501-655 3   5562 METROPCS, INC. 528      
501-655 4   5562 METROPCS, INC. 528      
501-655 5   5562 METROPCS, INC. 528      
501-655 6   5562 METROPCS, INC. 528      
501-655 7   5562 METROPCS, INC. 528      
501-655 8   5562 METROPCS, INC. 528      
501-655 9   5562 METROPCS, INC. 528      
501-693 A NLRKAR446MD  6529 T-MOBILE USA, INC. 528      
501-693 0   145J TERRA NOVA TELECOM INC. 528   2022-10-02   
501-693 1   5562 METROPCS, INC. 528   2011-09-04   
501-693 2   6529 T-MOBILE USA, INC. 528   2011-09-04   
501-693 3   5562 METROPCS, INC. 528   2011-10-17   
501-693 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2011-08-31   
501-693 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2011-08-31   
501-693 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2011-08-31   
501-693 7   6529 T-MOBILE USA, INC. 528   2011-10-17   
501-693 8   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2016-04-14   
501-693 9   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2017-10-13   
501-701 A HTSPARNADS0  9533 SOUTHWESTERN BELL 528      
501-701 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-02-18   
501-701 1   9533 SOUTHWESTERN BELL 528      
501-701 2   6529 T-MOBILE USA, INC. 528   2016-08-05   
501-701 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2007-10-29   
501-701 4   516C AT&T CORP. 528   2011-04-25   
501-701 5   9533 SOUTHWESTERN BELL 528      
501-701 6   9533 SOUTHWESTERN BELL 528      
501-701 7   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2015-07-23   
501-701 8   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2011-09-03   
501-701 9   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2013-04-25   
501-760 A HTSPARRORS1  9533 SOUTHWESTERN BELL 528      
501-760 0   348F ONVOY, LLC - AR 528   2018-06-12   
501-760 1   9533 SOUTHWESTERN BELL 528      
501-760 2   9533 SOUTHWESTERN BELL 528      
501-760 3   9533 SOUTHWESTERN BELL 528      
501-760 4   9533 SOUTHWESTERN BELL 528      
501-760 5   348F ONVOY, LLC - AR 528   2026-01-05   
501-760 6   9533 SOUTHWESTERN BELL 528      
501-760 7   9533 SOUTHWESTERN BELL 528      
501-760 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2008-04-21   
501-760 9   073H TELNYX LLC 528   2018-10-30   
501-762 A LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-762 0   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-762 1   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2005-10-27   
501-762 2   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2005-10-27   
501-762 3   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2007-12-01   
501-762 4   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2008-03-31   
501-762 5   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2008-03-31   
501-762 6   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2008-11-17   
501-762 7   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2008-11-17   
501-762 8   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2010-07-15   
501-762 9   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2010-09-06   
501-763 A LTRKARFRXKY  9748 AMERICAN MESSAGING SERVICES, LLC 528      
501-767 A HTSPARRORS1  9533 SOUTHWESTERN BELL 528      
501-781 A LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-781 0   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-781 1   6529 T-MOBILE USA, INC. 528   2016-08-05   
501-781 2   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2010-12-03   
501-781 3   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2014-10-19   
501-781 4   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2016-01-01   
501-781 5   348F ONVOY, LLC - AR 528   2008-06-09   
501-781 6   348F ONVOY, LLC - AR 528   2008-06-09   
501-781 8   321J HD CARRIER LLC 528   2025-11-27   
501-781 9   6529 T-MOBILE USA, INC. 528   2016-08-05   
501-881 A LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-881 0   6529 T-MOBILE USA, INC. 528   2011-10-17   
501-881 2   348F ONVOY, LLC - AR 528   2016-02-29   

<< 1 2 3 4 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.