| KHST | |
| City: | Lamar, Missouri |
| Area: | Joplin, Missouri |
| Branding: | 101.7 The Vault |
| Frequency: | 101.7 MHz |
| Format: | Oldies |
| Erp: | 22,000 watts |
| Haat: | 100 meters |
| Class: | C3 |
| Licensing Authority: | FCC |
| Facility Id: | 34541 |
| Coordinates: | 37.4242°N -94.2697°W |
| Owner: | Michael D Landis |
| Licensee: | Land Go Radio Group LLC |
| Sister Stations: | WMBH |
KHST (101.7 FM) is a radio station broadcasting an oldies format. KHST began airing a country music format on March 1, 2011, after having been a classic hits station for several years and an adult contemporary station in the 1990s. Licensed to Lamar, Missouri, United States, the station serves the Joplin area. The station's studios are in Pittsburg, Kansas. KHST is currently owned by Michael D Landis, through licensee Land Go Radio Group LLC.[1]
On June 2, 2022, KHST changed its format from country as "My Country 101.7" to oldies.[2]