KSTX 89.1 FM

KSTX 89.1 FM (KSTX, 89.1 FM) is a Public Broadcasting radio station licensed to San Antonio, TX, and serves the San Antonio radio market. The station is currently owned by Texas Public Radio.

• Call sign: KSTX
• Frequency: 89.1 FM
• City of license: San Antonio, TX
• Format: Public Broadcasting
• Owner: Texas Public Radio
• Area Served: San Antonio

Contact

• Address: 8401 Datapoint Dr #800, San Antonio, TX 78229
• Phone number: (210) 614-8977