The Federal Communications Commission (FCC) has granted a total of 14 licenses and call signs in the category of Vanity license in Watertown, South Dakota. 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 |
|---|---|---|
| K0ATY | Jennings, Michael R | 2021-06-02 |
| K0FFE | Moe, Jacob | 2019-10-01 |
| K0JLD | Didier, James L | 2020-10-09 |
| K0JNH | HAUFF, JOHN N | 2019-06-27 |
| K0SHD | Schladweiler, Scott J | 2017-12-27 |
| K0TCO | Fiedler, Jeremy M | 2021-04-06 |
| K0TY | REHDER, TONY | 2017-02-18 |
| K0WTN | Klos, Jeffery R | 2023-01-18 |
| KK0SD | MAYFIELD, GARY J | 2014-09-10 |
| N1XKO | Stydel, Michael J | 2022-11-11 |
| W0DGW | WARRICK, DENNIS G | 2016-09-20 |
| W0WTN | LAKE AREA RADIO KLUB | 2019-02-09 |
| W6DNY | Smith, Greg S | 2013-08-02 |
| WD4TW | WEATHERS, TIMOTHY D | 2020-09-10 |
