Local Calling Guide

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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-857 0 Corning AR   1144 BRIGHTSPEED OF CENTRAL ARKANSAS, LLC 528      
870-857 1 Corning AR   1144 BRIGHTSPEED OF CENTRAL ARKANSAS, LLC 528      
870-857 2 Corning AR   196F BANDWIDTH.COM CLEC, LLC - AR 528   2025-07-27   
870-857 3 Corning AR   1144 BRIGHTSPEED OF CENTRAL ARKANSAS, LLC 528      
870-857 4 Corning AR   095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2014-09-12   
870-857 5 Corning AR   1144 BRIGHTSPEED OF CENTRAL ARKANSAS, LLC 528      
870-857 6 Corning AR   1144 BRIGHTSPEED OF CENTRAL ARKANSAS, LLC 528      
870-857 7 Corning AR   348F ONVOY, LLC - AR 528   2020-03-12   
870-857 8 Corning AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2025-08-19   
870-857 9 Corning AR   145J TERRA NOVA TELECOM INC. 528   2025-05-16   
870-858 A Sparkman AR FRDYARXAAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-859 A North Springhill AR SPHLLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 0 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 1 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 2 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 3 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 4 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 5 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 6 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 7 North Springhill AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 486   2022-08-26   
870-859 8 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-859 9 North Springhill AR   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
870-860 A Hardy AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
870-860 0 Hardy AR   073H TELNYX LLC 528   2020-05-18   
870-860 1 Hardy AR   624H ONVOY SPECTRUM, LLC 528   2024-06-01   
870-860 2 Hardy AR   348F ONVOY, LLC - AR 528   2020-02-03   
870-860 3 Hardy AR   348F ONVOY, LLC - AR 528   2020-02-03   
870-860 4 Hardy AR   348F ONVOY, LLC - AR 528   2021-03-11   
870-860 5 Hardy AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-05-30   
870-860 6 Hardy AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-05-30   
870-860 7 Hardy AR   348F ONVOY, LLC - AR 528   2019-12-10   
870-860 8 Hardy AR   348F ONVOY, LLC - AR 528   2019-12-10   
870-860 9 Hardy AR   348F ONVOY, LLC - AR 528   2021-03-11   
870-861 A Ponca AR PONCARXARS0  1726 TRI-COUNTY TEL. CO., INC. 528      
870-862 A El Dorado AR ELDOARMADS0  9533 SOUTHWESTERN BELL 530      
870-863 A El Dorado AR ELDOARMADS0  9533 SOUTHWESTERN BELL 530      
870-864 A El Dorado AR ELDOARMADS0  9533 SOUTHWESTERN BELL 530      
870-865 A El Dorado AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-865 1 El Dorado AR   073H TELNYX LLC 530   2022-10-06   
870-865 2 El Dorado AR   348F ONVOY, LLC - AR 530   2023-06-02   
870-865 5 El Dorado AR   348F ONVOY, LLC - AR 530   2023-06-02   
870-865 6 El Dorado AR   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 530   2022-05-23   
870-865 7 El Dorado AR   348F ONVOY, LLC - AR 530   2022-04-28   
870-865 8 El Dorado AR   348F ONVOY, LLC - AR 530   2022-11-26   
870-865 9 El Dorado AR   348F ONVOY, LLC - AR 530   2025-02-01   
870-866 A El Dorado AR PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-867 A Mount Ida AR MTIDARXADS0  1691 WINDSTREAM ARKANSAS, INC. 528      
870-868 A Arkadelphia AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528      
870-868 0 Arkadelphia AR   6529 T-MOBILE USA, INC. 528      
870-868 1 Arkadelphia AR   6529 T-MOBILE USA, INC. 528      

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

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