The station is owned by Great Plains Christian Radio.

[1] KHYM began broadcasting December 23, 1997.

[2][3] The station's format consists primarily of Christian music with midday and evening blocks of Christian talk and teaching.

Christian talk and teaching programs heard on KHYM include; In Touch with Dr. Charles Stanley, Back to the Bible, Leading The Way with Michael Youssef, Turning Point with David Jeremiah, Insight For Living with Chuck Swindoll, Focus on the Family.

[5] KHYM is also heard on translators throughout Kansas, Oklahoma, and Colorado, as well as on full power stations KHYC 91.5 in Scott City, Kansas and KHEV 90.3 in Fairview, Oklahoma.