KDDX (101.1 FM, "X Rock") is a radio station licensed to serve Spearfish, South Dakota. The station is owned by Riverfront Broadcasting, LLC. It airs an active rock music format. With a 100,000 watt signal on a nearly 1,800 foot tall tower, the station covers much of western South Dakota (including Rapid City), and the Gillette/Northeast Wyoming area.

The station was assigned the KDDX call letters by the Federal Communications Commission on April 28, 1995.

Translator

Broadcast translator for KDDX
Call signFrequencyCity of licenseFIDERP (W)ClassFCC info
K279DF103.7 FMRapid City, South Dakota17677275D

External links

  • in the FCC Licensing and Management System
  • in Nielsen Audio's FM station database
  • in the FCC Licensing and Management System
  • at FCCdata.org