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.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-900 9 Viola AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2018-10-18   
870-901 A Magnolia AR MGNLARMADS0  9533 SOUTHWESTERN BELL 530      
870-901 2 Magnolia AR MGNLARMADS0  9533 SOUTHWESTERN BELL 530      
870-901 3 Magnolia AR PNBLARJEX1Y  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 530   2014-01-27   
870-901 5 Magnolia AR MGNLARMADS0  9533 SOUTHWESTERN BELL 530      
870-901 7 Magnolia AR MGNLARMADS0  9533 SOUTHWESTERN BELL 530      
870-902 A Blytheville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
870-902 0 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2022-10-14   
870-902 1 Blytheville AR LTRKARGGUMD  939H COMMIO, LLC 528   2022-11-21   
870-902 2 Blytheville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-04-28   
870-902 3 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2022-05-02   
870-902 4 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2022-05-02   
870-902 5 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2022-05-02   
870-902 6 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2022-08-20   
870-902 7 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2022-08-20   
870-902 8 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2023-01-12   
870-902 9 Blytheville AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2023-03-02   
870-903 A Fulton AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
870-903 7 Fulton AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2022-10-04   
870-904 A Magnolia AR PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-905 A Mount Ida AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
870-905 0 Mount Ida AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
870-905 5 Mount Ida AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2018-01-11   
870-905 8 Mount Ida AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-04-13   
870-905 9 Mount Ida AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-04-13   
870-906 A Star City AR   348F ONVOY, LLC - AR 530      
870-906 1 Star City AR PNBLARJEX4X  348F ONVOY, LLC - AR 530   2023-09-12   
870-906 2 Star City AR PNBLAREK1MD  073H TELNYX LLC 530   2023-09-12   
870-907 A Mammoth Spring AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
870-907 0 Mammoth Spring AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2017-02-10   
870-907 1 Mammoth Spring AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2016-12-23   
870-907 2 Mammoth Spring AR LTRKARGGUMD  939H COMMIO, LLC 528   2022-10-15   
870-907 7 Mammoth Spring AR MTHOARXAIMD  348F ONVOY, LLC - AR 528   2021-07-19   
870-907 8 Mammoth Spring AR MTHOARXAIMD  348F ONVOY, LLC - AR 528   2021-10-03   
870-907 9 Mammoth Spring AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2020-09-11   
870-908 A Arkadelphia AR LTRKARGGUMD  939H COMMIO, LLC 528      
870-908 0 Arkadelphia AR LTRKARGGUMD  939H COMMIO, LLC 528   2023-01-06   
870-908 1 Arkadelphia AR LTRKARGGUMD  939H COMMIO, LLC 528   2023-01-06   
870-908 2 Arkadelphia AR   939H COMMIO, LLC 528   2024-02-24   
870-908 3 Arkadelphia AR   939H COMMIO, LLC 528   2024-02-24   
870-908 4 Arkadelphia AR   939H COMMIO, LLC 528   2024-02-24   
870-909 A Berryville AR BEVLARXAPS0  1691 WINDSTREAM ARKANSAS, INC. 528      
870-909 6 Berryville AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2019-02-18   
870-909 9 Berryville AR BEVLARXAPS0  1691 WINDSTREAM ARKANSAS, INC. 528   2015-06-19   
870-910 A Jonesboro AR JNBOARMADS0  9533 SOUTHWESTERN BELL 528      
870-912 A Nashville AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528      
870-912 0 Nashville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2017-06-02   
870-912 1 Nashville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2017-06-02   
870-912 2 Nashville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2017-07-02   
870-912 3 Nashville AR LTRKARFRXKZ  506J TWILIO INTERNATIONAL, INC. 528   2021-08-23   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.