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: 865 [Rate centres in NPA 865] [Dial plan for NPA 865]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-413 0 Chestnut Hill TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2015-01-30   
865-413 1 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2016-03-10   
865-413 2 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2019-03-28   
865-413 3 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2016-06-07   
865-413 4 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2016-06-07   
865-413 5 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2021-03-19   
865-413 7 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2016-04-09   
865-413 8 Chestnut Hill TN   525E ONVOY, LLC - TN 474   2016-04-09   
865-414 A Knoxville TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-415 A Knoxville TN KNVLTNMA96Z  5562 METROPCS, INC. 474      
865-415 0 Knoxville TN   939H COMMIO, LLC 474   2016-02-22   
865-415 1 Knoxville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2016-05-06   
865-415 2 Knoxville TN   318J COMCAST IP PHONE, LLC 474   2015-04-27   
865-415 3 Knoxville TN   829J PAETEC ITEL, LLC 474   2015-06-16   
865-415 4 Knoxville TN   525E ONVOY, LLC - TN 474   2015-06-12   
865-415 5 Knoxville TN   525E ONVOY, LLC - TN 474   2015-06-12   
865-415 6 Knoxville TN   525E ONVOY, LLC - TN 474   2015-06-12   
865-415 7 Knoxville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2015-08-14   
865-415 8 Knoxville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2015-08-14   
865-415 9 Knoxville TN   5562 METROPCS, INC. 474   2015-04-26   
865-416 A Knoxville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-416 0 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 1 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 2 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 3 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 4 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 5 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 6 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 7 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 8 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-416 9 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-10-15   
865-417 A Gatlinburg TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-417 0 Gatlinburg TN   939H COMMIO, LLC 474   2022-12-11   
865-417 1 Gatlinburg TN   624H ONVOY SPECTRUM, LLC 474   2023-06-18   
865-417 3 Gatlinburg TN   525E ONVOY, LLC - TN 474   2022-12-23   
865-417 8 Gatlinburg TN   318J COMCAST IP PHONE, LLC 474   2022-08-01   
865-417 9 Gatlinburg TN   525E ONVOY, LLC - TN 474   2023-09-16   
865-418 A Knoxville TN KNVLTNMAYQX  622J SKYE TELECOM LLC DBA SKYETEL 474      
865-418 0 Knoxville TN   622J SKYE TELECOM LLC DBA SKYETEL 474   2021-11-07   
865-418 1 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2021-11-14   
865-418 2 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2021-11-14   
865-418 3 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2021-11-14   
865-418 4 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2021-11-14   
865-418 5 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2021-11-14   
865-418 6 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-11-28   
865-418 7 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-11-28   
865-418 8 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-11-28   
865-418 9 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-11-28   
865-419 A Rockwood TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-419 0 Rockwood TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2015-10-03   
865-419 1 Rockwood TN   204G TWIN LAKES COMMUNICATIONS, INC. - TN 474   2020-09-15   
865-419 2 Rockwood TN   318J COMCAST IP PHONE, LLC 474   2015-06-21   
865-419 3 Rockwood TN   525E ONVOY, LLC - TN 474   2016-03-28   
865-419 4 Rockwood TN   525E ONVOY, LLC - TN 474   2016-03-28   
865-419 5 Rockwood TN   525E ONVOY, LLC - TN 474   2016-06-09   
865-419 6 Rockwood TN   525E ONVOY, LLC - TN 474   2016-06-09   
865-419 7 Rockwood TN   525E ONVOY, LLC - TN 474   2021-04-20   
865-419 8 Rockwood TN   073H TELNYX LLC 474   2018-10-19   
865-419 9 Rockwood TN   525E ONVOY, LLC - TN 474   2021-04-20   
865-420 A Mascot TN MRTWTN281MD  792K CHARTER IP ENABLED SERVICES, LLC 474   2025-01-23   
865-420 0 Mascot TN   939H COMMIO, LLC 474   2022-12-08   
865-420 1 Mascot TN   792K CHARTER IP ENABLED SERVICES, LLC 474   2021-12-10   
865-420 2 Mascot TN   525E ONVOY, LLC - TN 474   2023-08-11   
865-420 3 Mascot TN   525E ONVOY, LLC - TN 474   2023-08-11   
865-420 4 Mascot TN   525E ONVOY, LLC - TN 474   2023-08-11   
865-420 5 Mascot TN   525E ONVOY, LLC - TN 474   2023-08-11   
865-420 6 Mascot TN   525E ONVOY, LLC - TN 474   2023-08-11   
865-420 7 Mascot TN   525E ONVOY, LLC - TN 474   2024-06-08   
865-420 8 Mascot TN   624H ONVOY SPECTRUM, LLC 474   2023-06-18   
865-420 9 Mascot TN   525E ONVOY, LLC - TN 474   2023-09-08   
865-421 A Maryville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-421 0 Maryville TN   939H COMMIO, LLC 474   2022-08-12   
865-421 1 Maryville TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2023-01-07   
865-421 2 Maryville TN   114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2022-08-01   
865-421 3 Maryville TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2023-01-07   
865-421 4 Maryville TN   525E ONVOY, LLC - TN 474   2022-12-31   
865-421 5 Maryville TN   525E ONVOY, LLC - TN 474   2022-12-31   
865-421 6 Maryville TN   525E ONVOY, LLC - TN 474   2022-12-31   
865-421 7 Maryville TN   525E ONVOY, LLC - TN 474   2022-12-31   
865-421 8 Maryville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-09-03   
865-421 9 Maryville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-12-19   
865-422 A Knoxville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-422 0 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2022-08-15   
865-422 1 Knoxville TN   624H ONVOY SPECTRUM, LLC 474   2022-08-15   
865-422 2 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 3 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 4 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 5 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 6 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 7 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 8 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-422 9 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-02   
865-424 A Greenback TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474      
865-424 0 Greenback TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2015-10-31   
865-424 1 Greenback TN   525E ONVOY, LLC - TN 474   2016-03-31   
865-424 2 Greenback TN   525E ONVOY, LLC - TN 474   2016-03-31   
865-424 3 Greenback TN   525E ONVOY, LLC - TN 474   2018-09-26   
865-424 4 Greenback TN   525E ONVOY, LLC - TN 474   2018-09-26   
865-424 5 Greenback TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-01-10   
865-424 6 Greenback TN   525E ONVOY, LLC - TN 474   2021-03-19   

<< 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 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.