|Broadcast area||Casper, Wyoming|
|Branding||107.9 Jack FM|
|KKTL, KRNK, KTRS-FM, KTWO, KWYY|
First air date
|1998 (at 107.7)|
|107.7 MHz (1998-2001)|
|HAAT||591 meters (1,939 ft)|
KRVK is a commercial radio station licensed to Vista West, Wyoming, broadcasting to the Casper, Wyoming area on 107.9 FM. KRVK airs an adult hits music format branded as "Jack FM". When the station first signed on in 1998, it was broadcasting on 107.7 FM. KRVK is owned and operated by Townsquare Media.