KGCX (93.1 FM, "Eagle 93") is a radio station licensed to serve Sidney, Montana.

The station is owned by Andrew Sturlaugson's P&A Media.

The station was assigned the KGCX call letters by the Federal Communications Commission on February 3, 2004;[3] it signed on June 1.

[4] Founding owner Stephen Marks died on May 11, 2022;[5] the station had been owned by his Sidney Community Broadcasting.

Andrew Sturlaugson's P&A Media acquired Marks' Montana and North Dakota radio stations, including KGCX, for $850,000 in 2024.