KTSW
KTSW 89.9.jpeg
Broadcast areaSan Marcos/New Braunfels, Texas
Frequency89.9 MHz
Programming
FormatAlternative rock
Ownership
OwnerTexas State University
History
Call sign meaning
portmanteau meaning:
Texas State and SouthWest (former name)
Technical information
Facility ID61553
ClassC3
ERP16,000 watts
HAAT94 meters (308 ft)
Links
Websitektsw.txstate.edu

KTSW (89.9 FM) is a radio station broadcasting an Alternative format. Licensed to San Marcos, Texas, United States, it serves the San Marcos and New Braunfels areas. The station is owned by Texas State University. Originally based in Old Main, KTSW 89.9 has moved into the newly renovated Trinity building in the fall of 2016. Its radio transmitter is located in New Braunfels on the Guadalupe County, Texas side.

Coordinates: 29°43′25″N 98°05′12″W / 29.7236°N 98.0867°W / 29.7236; -98.0867