KTSW 89.9
The other side of radio.
![KTSW 89.9 logo](assets/image/radio/180/KTSW.jpg)
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KTSW 89.9 (KTSW, 89.9 FM) is an Alternative radio station licensed to San Marcos, TX, and serves the Austin radio market. The station is currently owned by Texas State University.
- Call sign: KTSW
- Frequency: 89.9 FM
- City of license: San Marcos, TX
- Format: Alternative
- Owner: Texas State University
- Area Served: Austin
Contact
- Address: 203 Pleasant St, San Marcos, TX 78666
- Phone number: 512-245-5879