KSIB may refer to:
- KSIB (AM), a radio station (1520 AM) licensed to Creston, Iowa, United States
- KSIB-FM, a radio station (101.3 FM) licensed to Creston, Iowa, United States
KSIB (1520 AM) is a commercial radio station serving the Creston, Iowa area. The station primarily broadcasts a sports format. KSIB is licensed to G. O. Radio, Ltd which is owned by David and Kathy Rieck.
KSIB is authorized to broadcast only during daytime hours. The antenna system consists of a single tower located southeast of Creston on the Pine Valley Golf Course.