865 Area Code: Location, Cities, Map And Time Zone

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Area code 865 is in Tennessee, USA , spanning 9 counties and serving 45 cities , including Knoxville, Maryville or Oak Ridge; it currently uses 498 prefixes , assigned from 865-200-XXXX through 865-999-XXXX.

In service date for area code 865: November 01, 1999.

The current local time is .

865 area code location on a map
© OpenStreetMap contributorsFor exact NPA boundaries see official 865 area code map

Phone number lookup

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More Tennessee area codes:

  • 423
  • 615
  • 629
  • 729
  • 731
  • 901
  • 931

Locate any 865-NXX prefix:

865-200-XXXX --- 865-299-XXXX
NPANXX Carrier1 Area Served2 Date3
865-200 MetroPCS Knoxville 3/2/2011
865-201 New Cingular Wireless PCS Knoxville 11/7/2006
865-202 New Cingular Wireless PCS Knoxville 11/7/2006
865-203 Cellco Partnership Knoxville 8/26/2013
865-204 Bandwidth.com Clec Lenoir City 11/22/2024
865-205 Onvoy Loudon 3/4/2016
865-206 New Cingular Wireless PCS Knoxville 11/7/2006
865-207 Cellco Partnership Knoxville N/A
865-208 Powertel Nashville Licenses Knoxville 3/25/2010
865-209 New Cingular Wireless PCS Knoxville 12/1/2006
865-210 Cellco Partnership Knoxville 3/8/2012
865-212 Bellsouth Telecomm Knoxville N/A
865-213 Bellsouth Telecomm West Sweetwater N/A
865-214 New Cingular Wireless PCS Knoxville 4/10/2012
865-215 Bellsouth Telecomm Knoxville N/A
865-216 United States Cellular Knoxville N/A
865-217 Bellsouth Telecomm Bent Creek N/A
865-218 Concord Tel. Exch. Concord N/A
865-219 Bellsouth Telecomm Knoxville N/A
865-220 Bellsouth Telecomm Oak Ridge N/A
865-221 Cellco Partnership Knoxville 6/2/2011
865-222 Satellink Paging Knoxville N/A
865-223 New Cingular Wireless PCS Knoxville 1/31/2006
865-224 United States Cellular Kingston 6/3/2004
865-225 Paetec Itel Mascot 6/19/2001
865-226 Bellsouth Telecomm Knoxville N/A
865-227 Cellco Partnership Knoxville 9/13/2011
865-228 Cellco Partnership Knoxville N/A
865-229 Level 3 Communications Greenback 12/27/2006
865-230 New Cingular Wireless PCS Knoxville 12/4/2008
865-231 Paetec Itel Knoxville N/A
865-232 Powertel Nashville Licenses Knoxville N/A
865-233 Charter IP Enabled Services Maryville 10/5/2005
865-234 AT&T Enterprises Harriman 1/6/2010
865-235 New Cingular Wireless PCS Knoxville 3/13/2002
865-236 Bandwidth.com Clec Knoxville 6/20/2008
865-237 New Cingular Wireless PCS Knoxville N/A
865-238 Paetec Itel Maryville N/A
865-239 Commio Clinton 11/9/2022
865-240 Powertel Nashville Licenses Knoxville 2/15/2012
865-241 MCIMetro Access Transmission Services Oak Ridge N/A
865-242 New Cingular Wireless PCS Knoxville 11/7/2006
865-243 Powertel Nashville Licenses Knoxville N/A
865-244 Powertel Nashville Licenses Knoxville 6/19/2007
865-245 Level 3 Communications Rockwood 10/26/2004
865-246 Paetec Itel Knoxville N/A
865-247 Onvoy Knoxville 3/28/2006
865-248 MCIMetro Access Transmission Services Kingston 2/14/2007
865-249 Onvoy Knoxville 7/3/2007
865-250 Cellco Partnership Knoxville N/A
865-251 Paetec Itel Knoxville N/A
865-252 Onvoy Knoxville 05/23/2023
865-253 AT&T Enterprises Knoxville 6/4/2009
865-254 United States Cellular Knoxville N/A
865-255 United States Cellular Knoxville N/A
865-256 United States Cellular Knoxville N/A
865-257 United States Cellular Knoxville N/A
865-258 United States Cellular Knoxville N/A
865-259 Paetec Itel Clinton N/A
865-260 Bandwidth.com Clec Maryville 12/8/2022
865-261 Onvoy Tate Springs 08/22/2023
865-262 Paetec Itel Jefferson City N/A
865-263 Onvoy Gatlinburg N/A
865-264 Paetec Itel Clinton 12/6/2007
865-265 Onvoy Knoxville 02/01/2024
865-266 Cellco Partnership Knoxville 2/12/2009
865-267 Onvoy Harriman 03/21/2024
865-268 Paetec Itel Maryville 9/28/2001
865-269 Paetec Itel Clinton 9/28/2001
865-270 Paetec Itel Kingston N/A
865-271 Paetec Itel Lenoir City N/A
865-272 Level 3 Communications Oak Ridge N/A
865-273 Paetec Itel Maryville N/A
865-274 New Cingular Wireless PCS Knoxville N/A
865-275 Intrado Communications Oak Ridge 2/21/2002
865-276 Paetec Itel Oak Ridge N/A
865-277 Paetec Itel Gatlinburg N/A
865-278 Brightspeed Of Eastern Tennessee Sharps Chapel N/A
865-279 Cellco Partnership Sharps Chapel 2/16/2010
865-280 Teleport Communications America Sevierville 5/1/2008
865-281 Bellsouth Telecomm Knoxville N/A
865-282 Powertel Nashville Licenses Knoxville 7/5/2011
865-283 Powertel Nashville Licenses Knoxville 10/19/2009
865-284 Vonage America Knoxville 04/23/2024
865-285 Paetec Itel Harriman 2/22/2002
865-286 Paetec Itel Sevierville N/A
865-287 Powertel Nashville Licenses Knoxville 10/20/2009
865-288 Paetec Itel Concord 9/25/2003
865-289 USA Mobility Wireless Knoxville N/A
865-290 Bandwidth.com Clec Clinton 5/1/2017
865-291 MCIMetro Access Transmission Services Knoxville N/A
865-292 MCIMetro Access Transmission Services Knoxville N/A
865-293 MCIMetro Access Transmission Services Knoxville N/A
865-294 MCIMetro Access Transmission Services Oak Ridge N/A
865-295 Paetec Itel Harriman 1/31/2002
865-296 Cellco Partnership Knoxville 2/17/2010
865-297 AT&T Knoxville N/A
865-298 Paetec Itel Oak Ridge 9/18/2001
865-299 Powertel Nashville Licenses Knoxville N/A
865-300-XXXX --- 865-399-XXXX
NPANXX Carrier1 Area Served2 Date3
865-300 Powertel Nashville Licenses Knoxville N/A
865-301 USA Mobility Wireless Knoxville N/A
865-302 Charter IP Enabled Services Rutledge 8/27/2009
865-303 MCIMetro Access Transmission Services Oak Ridge 04/24/2024
865-304 Cellco Partnership Knoxville 9/10/2009
865-305 Bellsouth Telecomm Knoxville 6/4/2007
865-306 Cellco Partnership Knoxville 3/11/2010
865-307 Powertel Nashville Licenses Knoxville 6/19/2007
865-308 New Cingular Wireless PCS Knoxville 10/8/2008
865-309 Cellco Partnership Knoxville 6/11/2010
865-310 Cellco Partnership Knoxville N/A
865-312 Level 3 Communications Knoxville N/A
865-313 Powertel Nashville Licenses Knoxville N/A
865-314 Cellco Partnership Knoxville 12/8/2009
865-315 Powertel Nashville Licenses Knoxville 5/8/2012
865-316 Bellsouth Telecomm Kingston 8/11/2008
865-317 Charter IP Enabled Services Lenoir City 8/30/2012
865-318 Cellco Partnership Knoxville 12/4/2008
865-320 Nuso Knoxville 2/12/2013
865-321 Powertel Nashville Licenses Knoxville 6/9/2010
865-322 New Cingular Wireless PCS Chestnut Hill 1/5/2001
865-323 New Cingular Wireless PCS Knoxville 1/31/2006
865-324 Teleport Communications America Maryville 7/11/2017
865-325 Level 3 Communications Gatlinburg 5/24/2006
865-326 Centurylink Communications Washburn 11/30/2017
865-327 Onvoy White Pine 2/19/2018
865-328 Onvoy Lenoir City 5/24/2016
865-329 Bellsouth Telecomm Knoxville N/A
865-330 Bellsouth Telecomm Knoxville N/A
865-331 Bellsouth Telecomm Knoxville 3/29/2013
865-332 Onvoy Knoxville 1/4/2008
865-333 Centurylink Communications Knoxville 2/27/2014
865-334 Twin Lakes Communications Knoxville 8/30/2018
865-335 New Cingular Wireless PCS Knoxville 3/27/2002
865-336 Bellsouth Telecomm Maryville 4/19/2011
865-337 Cellco Partnership Knoxville 1/10/2014
865-338 Level 3 Communications Knoxville N/A
865-339 Teleport Communications America Powell 2/28/2014
865-340 Cellco Partnership Knoxville 3/11/2015
865-341 Teleport Communications America Oak Ridge 8/30/2018
865-342 Paetec Itel Knoxville N/A
865-343 Vonage America Knoxville 12/22/2017
865-344 AT&T Enterprises Dandridge 1/6/2010
865-345 Charter IP Enabled Services Tate Springs 4/6/2010
865-346 Onvoy Loudon 3/6/2019
865-347 Powertel Nashville Licenses Knoxville 3/19/2014
865-348 Rclec Knoxville 12/7/2018
865-350 Charter IP Enabled Services Jefferson City 4/23/2018
865-351 Centurylink Communications Bean Station 4/14/2014
865-352 Cellco Partnership Sharps Chapel 8/20/2014
865-353 Twin Lakes Communications Harriman 6/5/2019
865-354 Bellsouth Telecomm Rockwood N/A
865-355 Onvoy Lake City 5/24/2016
865-356 Cellco Partnership Knoxville N/A
865-357 Wow! Internet Knoxville N/A
865-358 New Cingular Wireless PCS Knoxville 03/15/2024
865-359 Onvoy Kingston 06/06/2024
865-360 New Cingular Wireless PCS Knoxville 8/18/2008
865-361 Cellco Partnership Knoxville 9/15/2014
865-362 Citizens Telecom Vol St Powell N/A
865-363 United States Cellular Knoxville N/A
865-364 Voip Innovations Knoxville 6/18/2019
865-365 Paetec Itel Sevierville 10/25/2001
865-366 Comcast IP Phone Sevierville N/A
865-367 Exiant Communications Knoxville 8/26/2019
865-368 New Cingular Wireless PCS Knoxville N/A
865-369 Csc Wireless Knoxville 7/6/2020
865-370 HD Carrier Knoxville 7/24/2020
865-371 Nuso Knoxville 8/19/2020
865-373 Bellsouth Telecomm Knoxville N/A
865-374 Bellsouth Telecomm Knoxville N/A
865-375 AT&T Enterprises Jefferson City 11/12/2009
865-376 Bellsouth Telecomm Kingston N/A
865-377 Paetec Itel Halls Crossroads 10/16/2003
865-378 Ip Horizon Knoxville 9/29/2020
865-379 Bellsouth Telecomm Maryville N/A
865-380 Bellsouth Telecomm Maryville N/A
865-381 Onvoy Knoxville N/A
865-382 New Cingular Wireless PCS Knoxville N/A
865-383 Teleport Communications America Bent Creek N/A
865-384 Powertel Nashville Licenses Knoxville N/A
865-385 Powertel Nashville Licenses Knoxville 1/17/2001
865-386 Powertel Nashville Licenses Knoxville N/A
865-387 New Cingular Wireless PCS Knoxville 4/3/2001
865-388 Powertel Nashville Licenses Knoxville N/A
865-389 MetroPCS Knoxville N/A
865-390 Onvoy Lenoir City N/A
865-391 Stratus Networks Lenoir City 3/18/2021
865-392 Paetec Itel Concord 3/15/2004
865-393 Paetec Itel Knoxville 4/6/2021
865-394 United States Cellular Knoxville 9/27/2001
865-395 Paetec Itel Claxton 4/25/2002
865-396 New Cingular Wireless PCS Knoxville 6/22/2021
865-397 Bellsouth Telecomm Dandridge N/A
865-398 Powertel Nashville Licenses Knoxville 8/18/2021
865-399 Cellco Partnership Kingston 3/14/2007
865-401-XXXX --- 865-498-XXXX
NPANXX Carrier1 Area Served2 Date3
865-401 Comcast IP Phone Mascot 9/13/2013
865-403 Bellsouth Telecomm Knoxville N/A
865-404 Powertel Nashville Licenses Knoxville 8/24/2021
865-405 Powertel Nashville Licenses Knoxville N/A
865-406 Powertel Nashville Licenses Knoxville N/A
865-407 Level 3 Communications Knoxville 12/20/2013
865-408 Bellsouth Telecomm Loudon N/A
865-409 Powertel Nashville Licenses Knoxville 11/7/2014
865-410 Cellco Partnership Knoxville 1/14/2015
865-412 Charter IP Enabled Services Gatlinburg 11/11/2014
865-413 Bandwidth.com Clec Chestnut Hill 12/3/2014
865-414 Cellco Partnership Knoxville N/A
865-415 MetroPCS Knoxville 3/5/2015
865-416 New Cingular Wireless PCS Knoxville 8/31/2021
865-417 Comcast IP Phone Gatlinburg 6/17/2022
865-418 Skye Telecom Knoxville 9/8/2021
865-419 Comcast IP Phone Rockwood 5/7/2015
865-420 Charter IP Enabled Services Mascot 10/7/2021
865-421 New Cingular Wireless PCS Maryville 10/18/2021
865-422 New Cingular Wireless PCS Knoxville 11/1/2021
865-424 Bandwidth.com Clec Greenback 9/2/2015
865-425 Bellsouth Telecomm Oak Ridge N/A
865-426 Bellsouth Telecomm Lake City N/A
865-427 Dish Wireless Knoxville 12/29/2021
865-428 Bellsouth Telecomm Sevierville N/A
865-429 Bellsouth Telecomm Sevierville N/A
865-430 Bellsouth Telecomm Gatlinburg N/A
865-431 Dish Wireless Solway 1/6/2022
865-432 Onvoy Oliver Springs 3/14/2016
865-433 Nuso Knoxville 9/21/2022
865-434 MCIMetro Access Transmission Services Oak Ridge 04/24/2024
865-435 Bellsouth Telecomm Oliver Springs N/A
865-436 Bellsouth Telecomm Gatlinburg N/A
865-437 Paetec Itel Knoxville N/A
865-438 New Cingular Wireless PCS Knoxville 5/10/2007
865-440 Cellco Partnership Knoxville 8/11/2015
865-441 Powertel Nashville Licenses Knoxville 7/10/2007
865-443 Powertel Nashville Licenses Knoxville 9/16/2016
865-444 Peerless Network Of Tennessee Knoxville 4/1/2015
865-445 Onvoy Jefferson City 9/1/2022
865-446 Bellsouth Telecomm Sevierville 2/28/2007
865-448 Bellsouth Telecomm Maryville N/A
865-449 Paetec Itel Knoxville 2/7/2022
865-450 Bellsouth Telecomm Knoxville N/A
865-453 Bellsouth Telecomm Sevierville N/A
865-454 New Cingular Wireless PCS Knoxville N/A
865-455 New Cingular Wireless PCS Knoxville N/A
865-456 New Cingular Wireless PCS Knoxville 1/31/2006
865-457 Bellsouth Telecomm Clinton N/A
865-458 Bellsouth Telecomm Loudon N/A
865-459 Nuso Maryville 03/02/2023
865-460 Onvoy Sevierville 06/14/2024
865-463 Bellsouth Telecomm Clinton N/A
865-464 Ton80 Communications Rockwood 1/13/2022
865-465 Paetec Itel Mascot N/A
865-466 Cellco Partnership Kingston 2/28/2003
865-468 New Cingular Wireless PCS Maryville 06/20/2024
865-469 Cellco Partnership Knoxville 9/10/2015
865-470 Bellsouth Telecomm Knoxville N/A
865-471 Bellsouth Telecomm Jefferson City N/A
865-474 Bellsouth Telecomm Knoxville N/A
865-475 Bellsouth Telecomm Jefferson City N/A
865-481 Bellsouth Telecomm Oak Ridge N/A
865-482 Bellsouth Telecomm Oak Ridge N/A
865-483 Bellsouth Telecomm Oak Ridge N/A
865-484 Bellsouth Telecomm Dandridge N/A
865-486 Wavenation Knoxville 07/11/2025
865-489 Teleport Communications America Knoxville 07/08/2024
865-491 Dish Wireless Mascot 07/29/2025
865-494 Bellsouth Telecomm Norris N/A
865-497 Citizens Telecom Vol St Washburn N/A
865-498 Comcast IP Phone Norris 6/14/2007
865-500-XXXX --- 865-599-XXXX
NPANXX Carrier1 Area Served2 Date3
865-500 Onvoy Knoxville 12/1/2015
865-503 Onvoy West Sweetwater 3/14/2016
865-504 USA Mobility Wireless Knoxville N/A
865-505 Bandwidth.com Clec Sevierville 8/18/2016
865-507 Cellco Partnership Knoxville 12/19/2016
865-509 Bellsouth Telecomm Chestnut Hill N/A
865-512 Paetec Itel Powell N/A
865-518 Teleport Communications America Maryville N/A
865-521 Bellsouth Telecomm Knoxville N/A
865-522 Bellsouth Telecomm Knoxville N/A
865-523 Bellsouth Telecomm Knoxville N/A
865-524 Bellsouth Telecomm Knoxville N/A
865-525 Bellsouth Telecomm Knoxville N/A
865-531 Bellsouth Telecomm Knoxville N/A
865-535 Teleport Communications America Oak Ridge N/A
865-539 Bellsouth Telecomm Knoxville N/A
865-540 Bellsouth Telecomm Knoxville N/A
865-541 Bellsouth Telecomm Knoxville N/A
865-544 Bellsouth Telecomm Knoxville N/A
865-545 Bellsouth Telecomm Knoxville N/A
865-546 Bellsouth Telecomm Knoxville N/A
865-548 New Cingular Wireless PCS Knoxville N/A
865-549 Bellsouth Telecomm Knoxville N/A
865-551 Paetec Itel West Sweetwater N/A
865-556 United States Cellular Knoxville N/A
865-558 Bellsouth Telecomm Knoxville N/A
865-560 Bellsouth Telecomm Knoxville N/A
865-562 Ton80 Communications Knoxville 2/1/2022
865-563 Ton80 Communications Maynardville 1/13/2022
865-564 Bellsouth Telecomm Knoxville N/A
865-565 Onvoy Rutledge 12/15/2022
865-566 Paetec Itel Knoxville 6/19/2002
865-567 Cellco Partnership Knoxville N/A
865-568 Onvoy Bent Creek 6/28/2019
865-573 Bellsouth Telecomm Knoxville N/A
865-574 MCIMetro Access Transmission Services Oak Ridge N/A
865-576 MCIMetro Access Transmission Services Oak Ridge N/A
865-577 Bellsouth Telecomm Knoxville N/A
865-579 Bellsouth Telecomm Knoxville N/A
865-582 Bellsouth Telecomm Knoxville N/A
865-583 Bellsouth Telecomm Knoxville N/A
865-584 Bellsouth Telecomm Knoxville N/A
865-585 Cellco Partnership Sharps Chapel 7/24/2003
865-586 Onvoy Lake City 12/29/2022
865-588 Bellsouth Telecomm Knoxville N/A
865-590 Bellsouth Telecomm Harriman N/A
865-591 New Cingular Wireless PCS Knoxville N/A
865-594 Bellsouth Telecomm Knoxville N/A
865-595 Bellsouth Telecomm Knoxville N/A
865-597 USA Mobility Wireless Knoxville N/A
865-599 Cellco Partnership Knoxville N/A
865-600-XXXX --- 865-696-XXXX
NPANXX Carrier1 Area Served2 Date3
865-600 Fractel Greenback 6/4/2019
865-601 Cellco Partnership Kingston 3/1/2017
865-602 Bellsouth Telecomm Knoxville N/A
865-603 Cellco Partnership Knoxville N/A
865-604 New Cingular Wireless PCS Knoxville N/A
865-606 Powertel Nashville Licenses Knoxville 4/11/2017
865-607 New Cingular Wireless PCS Knoxville N/A
865-609 Bellsouth Telecomm Knoxville N/A
865-617 Cellco Partnership Knoxville N/A
865-621 New Cingular Wireless PCS Knoxville N/A
865-622 New Cingular Wireless PCS Knoxville 1/31/2006
865-625 Ton80 Communications Concord 1/13/2022
865-626 Ton80 Communications Chestnuthi 1/20/2022
865-630 Level 3 Communications Lake City 10/27/2004
865-631 Bellsouth Telecomm Knoxville N/A
865-632 Bellsouth Telecomm Knoxville N/A
865-633 Bellsouth Telecomm Knoxville N/A
865-635 Paetec Itel Lenoir City 6/13/2002
865-637 Bellsouth Telecomm Knoxville N/A
865-640 United States Cellular Knoxville N/A
865-643 United States Cellular Knoxville N/A
865-647 Bellsouth Telecomm Knoxville 8/15/2008
865-654 United States Cellular Knoxville N/A
865-656 Bellsouth Telecomm Knoxville N/A
865-657 Paetec Itel Loudon 8/9/2002
865-658 Paetec Itel Maynardville 8/9/2002
865-659 United States Cellular Knoxville N/A
865-660 United States Cellular Knoxville N/A
865-661 United States Cellular Knoxville N/A
865-666 Onvoy Knoxville 10/3/2017
865-669 Ton80 Communications Dandridge 1/13/2022
865-670 Bellsouth Telecomm Knoxville N/A
865-671 Concord Tel. Exch. Concord N/A
865-672 Concord Tel. Exch. Concord 2/7/2012
865-673 Bellsouth Telecomm Knoxville N/A
865-674 Bellsouth Telecomm White Pine N/A
865-675 Concord Tel. Exch. Concord N/A
865-679 United States Cellular Knoxville N/A
865-680 United States Cellular Knoxville N/A
865-681 Bellsouth Telecomm Maryville N/A
865-684 Level 3 Communications Knoxville 4/30/2002
865-685 Level 3 Communications Oak Ridge 4/30/2002
865-686 Bellsouth Telecomm Knoxville N/A
865-687 Bellsouth Telecomm Knoxville N/A
865-688 Bellsouth Telecomm Knoxville N/A
865-689 Bellsouth Telecomm Knoxville N/A
865-690 Bellsouth Telecomm Knoxville N/A
865-691 Bellsouth Telecomm Knoxville N/A
865-692 Bellsouth Telecomm Knoxville N/A
865-693 Bellsouth Telecomm Knoxville N/A
865-694 Bellsouth Telecomm Knoxville N/A
865-696 Cellco Partnership Knoxville N/A
865-701-XXXX --- 865-799-XXXX
NPANXX Carrier1 Area Served2 Date3
865-701 USA Mobility Wireless Knoxville N/A
865-705 United States Cellular Knoxville N/A
865-712 Cellco Partnership Knoxville N/A
865-717 Bellsouth Telecomm Kingston N/A
865-719 Cellco Partnership Knoxville N/A
865-722 Cellco Partnership Knoxville 4/7/2017
865-724 New Cingular Wireless PCS Maryville 5/6/2006
865-730 Level 3 Communications Oliver Springs 10/26/2004
865-737 Onvoy Norris 3/7/2016
865-738 Paetec Itel Maryville N/A
865-740 Powertel Nashville Licenses Knoxville N/A
865-742 New Cingular Wireless PCS Knoxville N/A
865-745 Paetec Itel Maynardville 8/17/2004
865-746 Ton80 Communications Norris 1/14/2022
865-748 New Cingular Wireless PCS Knoxville N/A
865-749 USA Mobility Wireless Knoxville N/A
865-755 Powertel Nashville Licenses Knoxville 3/6/2001
865-761 Level 3 Communications White Pine 10/26/2004
865-765 New Cingular Wireless PCS Knoxville 11/9/2001
865-766 Bellsouth Telecomm Knoxville N/A
865-767 Citizens Telecom Vol St Tate Springs N/A
865-769 Bellsouth Telecomm Knoxville N/A
865-770 Cellco Partnership Knoxville 7/7/2016
865-771 Cellco Partnership Knoxville N/A
865-773 Bellsouth Telecomm Knoxville N/A
865-774 Bellsouth Telecomm Sevierville N/A
865-776 Cellco Partnership Knoxville N/A
865-777 Concord Tel. Exch. Concord N/A
865-784 Teleport Communications America Maryville 10/08/2025
865-785 Teleport Communications America Maryville 10/08/2025
865-786 Teleport Communications America Maryville 09/22/2025
865-787 Teleport Communications America Maryville 09/22/2025
865-788 Teleport Communications America Maryville 09/22/2025
865-789 New Cingular Wireless PCS Knoxville N/A
865-790 Teleport Communications America Maryville 09/15/2025
865-791 Teleport Communications America Maryville 09/15/2025
865-792 Teleport Communications America Maryville 09/19/2025
865-793 Teleport Communications America Maryville 09/22/2025
865-794 Teleport Communications America Maryville 09/22/2025
865-795 Teleport Communications America Maryville 09/22/2025
865-796 Teleport Communications America Maryville 09/22/2025
865-797 Teleport Communications America Maryville 09/22/2025
865-798 Teleport Communications America Maryville 09/22/2025
865-799 Teleport Communications America Maryville 09/15/2025
865-800-XXXX --- 865-898-XXXX
NPANXX Carrier1 Area Served2 Date3
865-800 Onvoy Mascot 10/3/2017
865-801 Wow! Internet Knoxville 12/30/2013
865-803 Cellco Partnership Knoxville N/A
865-804 Cellco Partnership Knoxville N/A
865-805 Cellco Partnership Knoxville N/A
865-806 Cellco Partnership Knoxville N/A
865-809 Cellco Partnership Knoxville N/A
865-813 Paetec Itel Oak Ridge N/A
865-816 Cellco Partnership Lenoir City 11/4/2004
865-818 USA Mobility Wireless Knoxville N/A
865-822 Ton80 Communications Oliver Springs 1/20/2022
865-824 Teleport Communications America Knoxville N/A
865-828 Citizens Telecom Vol St Rutledge N/A
865-830 Onvoy Solway 3/7/2016
865-832 Ton80 Communications Sevierville 1/13/2022
865-835 Bellsouth Telecomm Oak Ridge 2/28/2006
865-837 Ton80 Communications Bean Station 1/13/2022
865-839 Cellco Partnership Knoxville 1/20/2017
865-850 Cellco Partnership Knoxville N/A
865-851 New Cingular Wireless PCS Knoxville 8/29/2006
865-855 Terra Nova Telecom Clinton 5/20/2020
865-856 Bellsouth Telecomm Greenback N/A
865-859 Citizens Telecom Vol St Powell 8/30/2004
865-862 Paetec Itel Knoxville N/A
865-863 Ton80 Communications Sharps Chapel 2/1/2022
865-864 Ton80 Communications West Sweetwater 5/4/2021
865-865 Onvoy Maryville 9/27/2022
865-866 Onvoy Spectrum Washburn 05/19/2023
865-867 Commio Knoxville 5/26/2017
865-868 Paetec Itel Sevierville N/A
865-874 Ton80 Communications Loudon 1/13/2022
865-876 Ton80 Communications Powell 1/13/2022
865-882 Bellsouth Telecomm Harriman N/A
865-888 Onvoy Knoxville 1/28/2015
865-895 Twilio International Knoxville 8/13/2020
865-896 Level 3 Communications Solway 7/6/2005
865-898 New Cingular Wireless PCS Knoxville N/A
865-900-XXXX --- 865-999-XXXX
NPANXX Carrier1 Area Served2 Date3
865-900 Terra Nova Telecom Knoxville 2/25/2019
865-902 Onvoy Spectrum Knoxville 4/13/2021
865-908 Bellsouth Telecomm Sevierville N/A
865-909 Bellsouth Telecomm Knoxville N/A
865-910 Onvoy Knoxville 3/31/2021
865-914 Teleport Communications America Halls Crossroads N/A
865-918 Pro Page Partners Knoxville N/A
865-919 New Cingular Wireless PCS Knoxville N/A
865-922 Tennessee Tel. Co. Halls Crossroads N/A
865-924 New Cingular Wireless PCS Knoxville N/A
865-925 Tennessee Tel. Co. Halls Crossroads N/A
865-927 Bellsouth Telecomm Solway N/A
865-932 Bellsouth Telecomm Mascot N/A
865-933 Bellsouth Telecomm Mascot N/A
865-934 Paetec Itel Knoxville N/A
865-935 Level 3 Communications Bean Station 10/26/2004
865-936 New Cingular Wireless PCS Knoxville N/A
865-938 Citizens Telecom Vol St Powell N/A
865-940 Paetec Itel Dandridge 8/19/2004
865-945 Citizens Telecom Vol St Claxton N/A
865-946 Paetec Itel Knoxville N/A
865-947 Citizens Telecom Vol St Powell N/A
865-951 Comcast IP Phone Knoxville 3/14/2006
865-962 Ton80 Communications Claxton 1/20/2022
865-963 Paetec Itel Knoxville N/A
865-964 New Cingular Wireless PCS Knoxville 1/31/2006
865-966 Concord Tel. Exch. Concord N/A
865-968 Ton80 Communications Kingston 4/7/2021
865-970 Bellsouth Telecomm Knoxville N/A
865-971 Bellsouth Telecomm Knoxville N/A
865-973 New Cingular Wireless PCS Knoxville N/A
865-974 Bellsouth Telecomm Knoxville N/A
865-977 Bellsouth Telecomm Maryville N/A
865-978 Level 3 Communications Knoxville 1/19/2006
865-980 Bellsouth Telecomm Maryville N/A
865-981 Bellsouth Telecomm Maryville N/A
865-982 Bellsouth Telecomm Maryville N/A
865-983 Bellsouth Telecomm Maryville N/A
865-984 Bellsouth Telecomm Maryville N/A
865-985 Bellsouth Telecomm Knoxville N/A
865-986 Bellsouth Telecomm Lenoir City N/A
865-988 Bellsouth Telecomm Lenoir City N/A
865-992 Bellsouth Telecomm Maynardville N/A
865-993 Bellsouth Telecomm Bean Station N/A
865-995 Bellsouth Telecomm Maryville N/A
865-996 USA Mobility Wireless Knoxville N/A
865-999 Onvoy Knoxville 8/17/2015
  1. NPA-NXX assigned carrier; with Number Pooling thousand block numbers are often assigned to other carriers as well; moreover, phone numbers can be ported between service providers
  2. For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
  3. Assignment date. N/A - mostly central office codes assigned before 2001.
  4. NXX prefixes last updated: November 22, 2025

Cities in area code 865

City1 County Time Zone1
Alcoa Blount E
Andersonville Anderson E
Bean Station Grainger E
Blaine Grainger E
Briceville Anderson E
Clinton Anderson E
Corryton Knox E
Dandridge Jefferson E
Friendsville Blount E
Gatlinburg Sevier E
Greenback Loudon E
Harriman Roane E
Heiskell Knox E
Jefferson City Jefferson E
Kingston Roane E
Knoxville Knox E
Kodak Sevier E
Lake City Anderson E
Lenoir City Loudon E
Loudon Loudon E
Louisville Blount E
Luttrell Union E
Maryville Blount E
Mascot Knox E
Maynardville Union E
New Market Jefferson E
Norris Anderson E
Oak Ridge Anderson E
Philadelphia Loudon E
Pigeon Forge Sevier E
Powder Springs Grainger E
Powell Knox E
Rockford Blount E
Rockwood Roane E
Rutledge Grainger E
Sevierville Sevier E
Seymour Sevier E
Sharps Chapel Union E
Strawberry Plains Jefferson E
Tallassee Blount E
Thorn Hill Grainger E
Townsend Blount E
Walland Blount E
Washburn Grainger E
White Pine Jefferson E
  1. Listed above are most places served by USA area code 865. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
  2. E stands for Eastern Time (currently ).
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