The Federal Communications Commission (FCC) has granted a total of 1,756 licenses and call signs in the category of Amateur license in Knoxville, Tennessee. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| NG4T | BAKER, WILLIAM A | 2015-09-15 |
| NN1H | VALEO, ALLAN J | 2016-10-04 |
| NU4B | MASO, LAWRENCE J | 2021-07-21 |
| NX4C | COSNER, WESLEY L | 2016-06-01 |
| W2ZRO | STEPHENS, MARY T | 2005-04-07 |
| W3HO | HUGHES, DOUGLAS J | 2018-01-11 |
| W4BBB | RADIO AMATEUR CLUB OF KNOXVILLE INC | 2020-05-08 |
| W4BET | GOFF, CLIFFORD E | 2017-03-29 |
| W4GLA | DAVIS, WILLIAM D | 2015-11-18 |
| W4HZD | SITTON, WILLARD H | 2013-10-22 |
| W4LEG | FOX, MELVIN D | 2013-08-14 |
| W4LQE | Dilworth III, Robert H | 2015-03-30 |
| | ||
| W4NCV | Carden, Joseph E | 2004-08-30 |
| W4PWL | LIVINGSTON, ROBERT E | 2014-08-12 |
| W4TZB | WALLER, J WAYNE | 2023-03-07 |
| W4TZE | BELL, RICHARD T | 2016-08-08 |
| W4UDH | Smith, Ralph A | 2017-12-06 |
| W4VAB | Morgan, Hugh W | 2007-10-30 |
| W4VJA | MAYES JR, JOHN A | 2004-12-22 |
| W4ZXB | GOFF, JAMES E | 2013-12-31 |
| W5RXB | POLE, GORDON R | 2014-02-28 |
| W9IYB | CRASS, LEON | 2015-10-28 |
| W9MV | SCHEUER, MARK S | 2016-06-02 |
| W9NSU | HIRE, DENNIS C | 2007-04-09 |
| WA0BAG | KORETKO, PAUL E | 2014-06-13 |
| WA3ZMN | Borsari, Regis A | 2021-08-31 |
| WA4ADG | LYSTER, CARL T | 2016-12-06 |
| WA4AVB | Pih, Martin | 2013-12-23 |
| WA4BAB | WILMOTH, KENNETH E | 2004-12-22 |
| WA4CDM | Curb III, William E | 2020-11-11 |
| WA4CUA | Helms Jr, John D | 2016-11-07 |
| WA4CWZ | ERVIN, SAMUEL S | 2005-03-28 |
| WA4DAE | Fee, Robert M | 2016-02-25 |
| WA4EFC | MILLER, JAMES H | 2005-03-16 |
| WA4FLH | BALLTRIP, GARY E | 2011-11-22 |
| WA4HHB | CHASTEEN, JOSEPH A | 2015-09-16 |
| WA4HKV | Bowden Jr, Frank W | 2007-03-22 |
| WA4HSM | CATE, ALVIN M | 2016-06-14 |
| WA4HST | CAUGHRON, ANDREW O | 2016-09-29 |
| WA4IRH | LASATER, MICHAEL A | 2007-01-04 |
| WA4IUM | BROWN, SAMUEL G | 2004-09-09 |
| WA4IYK | LEE JR, TUCKER | 2007-04-25 |
| WA4IZE | DAY, DREW W | 2013-10-21 |
| WA4JYI | ARMSTRONG SR, MILTON C | 2016-12-08 |
| WA4KMT | SUTTON, CHARLOTTE W | 2014-05-20 |
| WA4LBW | KIRK Mr., BARRY K | 2016-08-30 |
| WA4LIB | BROOKE, WILLIAM A | 2017-06-08 |
| WA4LIJ | WOODS JR, FRED E | 2017-11-07 |
| WA4MYN | DuBose, James E | 2007-02-07 |
| WA4NAN | Valentine, DeFord B | 2017-04-24 |
| WA4NJN | WOMACK JR, WILLIAM S | 2018-03-15 |
| WA4NNT | PAGE, MARY ANN B | 2022-01-20 |
| WA4NTZ | GOFORTH, CLYDE E | 2018-01-19 |
| WA4NVN | GREENE, DAVID C | 2014-02-19 |
| WA4OAH | CAMPBELL, KERMIT B | 2015-01-13 |
| WA4OHS | VAN HOOSE, JOHN D | 2010-10-06 |
| WA4OKG | PATTERSON, JOE S | 2018-01-23 |
| WA4OQA | WHITE, STEVEN L | 2008-06-05 |
| WA4PCH | YOUNGBLOOD JR, ENOCH L | 2014-10-21 |
| WA4PLD | Eiler, Donald J | 2016-03-03 |
| WA4SVV | HEMBREE, BEN K | 2005-04-05 |
| WA4SXM | SMITH, G GOULD | 2021-04-08 |
| WA4SZO | CLEMMER, MICHAEL E | 2016-05-25 |
| WA4TEM | RUMBOLT, ROBIN B | 2017-12-27 |
| WA4TJJ | HORNBAKER, WILLIAM S | 2007-09-10 |
| WA4TUK | THOMPSON SR, PATRICK A | 2014-05-06 |
| WA4WMT | SEXTON, JOHN W | 2022-08-09 |
| WA4YJJ | CASSADY, ROY C | 2004-05-11 |
| WA4YON | PRICE, RAYMOND E | 2006-09-07 |
| WA4ZCX | FITZGERALD, BRONCE M | 2005-11-26 |
| WA4ZMR | DOANE, CARL D | 2014-06-20 |
| WA5PGV | Davis, J Charles | 2014-03-27 |
| WA8NQE | Icove, David J | 2012-07-30 |
| WA8VYK | Sullivan, Jack O | 2004-03-03 |
| WA9NGS | SYC, JOHN M | 2014-01-24 |
| WA9UVE | BURSTEN, BRUCE E | 2014-01-07 |
| WB0BED | HUSTON, CHRYSTY A | 2020-04-24 |
| WB4APL | MOOR, PHILIP E | 2015-10-20 |
| WB4AVX | ULMER, JOHN M | 2016-06-17 |
| WB4AWC | BERNARD, JULES W | 2017-09-20 |
| WB4BDB | GANTT, JOSEPH M | 2017-03-08 |
| WB4BYH | HENSON, D KEITH | 2019-01-30 |
| WB4CGR | JONES, FRANCIS S | 2007-09-05 |
| WB4CHR | SHEHORN, WARREN E | 2004-12-17 |
| WB4CPN | GATTON, THOMAS E | 2008-04-02 |
| WB4CRV | LASLEY, JERRY | 2013-03-26 |
| WB4CSN | KEITH SR, JACK R | 2006-01-11 |
| WB4CXB | HYDER, CHARLES M | 2007-03-26 |
| WB4CXC | Van Eps, Clifford D | 2018-02-22 |
| WB4CXQ | MATHIS, RICHARD A | 2016-03-29 |
| WB4EKB | ERENDSON, KERRY | 2015-01-07 |
| WB4ENM | RUMBOLT, SHERRIE J | 2018-01-05 |
| WB4FEN | BECKNER, JOHN M | 2021-05-24 |
| WB4FFL | CLARK, DON N | 2014-11-19 |
| WB4FNN | MOORE, JEFFREY S | 2013-09-04 |
| WB4FWQ | HUGHES JR, TOM G | 2016-09-16 |
| WB4GBI | BERRY, TIMOTHY E | 2020-07-28 |
| WB4HEL | ROBERTSON, PAUL L | 2014-09-15 |
| WB4HPF | MIDDLEBROOK JR, JACOB N | 2010-07-10 |
| WB4HQN | MOYERS, WILLIAM S | 2017-07-04 |
