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.

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 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-206 1 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 2 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 3 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-206 4 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 5 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 6 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 7 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 8 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-206 9 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-250 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 0 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 1   624H ONVOY SPECTRUM, LLC 528      
501-250 3 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 4 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 5 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 6 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 7 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 8 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-250 9 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-270 A LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 0 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 1 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 2 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 3 JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528      
501-270 4 JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528      
501-270 5 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-270 6 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-270 7 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-270 8 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-270 9 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-302 A LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528      
501-302 0 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-302 1 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-302 2 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-302 3 LTRKARZODS0  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528      
501-302 4 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-302 5 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-302 6 LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528      
501-302 7 RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528      
501-302 8 LTRKARZO2MD  073H TELNYX LLC 528      
501-302 9 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-362 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-365 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-365 0 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-365 1 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-365 2 LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-365 3 JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528      
501-365 6 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-365 7 LTRKARFRXWY  516C AT&T CORP. 528      
501-365 8 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-365 9 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-429 A LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-429 0 JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528      
501-429 4 LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-429 5   515J IP HORIZON LLC 528      
501-429 7 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-429 8 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-429 9 LTRKARFRXZY  197D VONAGE AMERICA LLC 528      
501-691 A LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 0 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 1 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 2 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 3 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 4 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 5 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 6 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-691 9 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-887 A HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-887 1 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-887 3 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-887 4 HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-887 5 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-887 6 LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-887 7 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-887 8 LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-887 9   145J TERRA NOVA TELECOM INC. 528      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.