KTSW

San Marcos, Texas
Broadcast area	San Marcos/New Braunfels, Texas
Frequency	89.9 MHz
Programming
Format	Alternative rock
Ownership
Owner	Texas State University
History
Call sign meaning	portmanteau meaning: Texas State and SouthWest (former name)
Technical information[1]
Licensing authority	FCC
Facility ID	61553
Class	C3
ERP	16,000 watts
HAAT	94 meters (308 ft)
Links
Public license information	Public file LMS
Website	ktsw.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, Kyle, and New Braunfels areas. The station is an affiliate of 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.

• Facility details for Facility ID 61553 (KTSW) in the FCC Licensing and Management System
• KTSW in Nielsen Audio's FM station database

v t e Texas State University
Located in: San Marcos, Texas
Academics	Colleges College of Applied Arts McCoy College of Business College of Education College of Fine Arts and Communication College of Health Professions College of Liberal Arts College of Science and Engineering University College Graduate College Departments Department of Philosophy Research Alkek Library Meadows Center for Water and the Environment
Athletics	Teams Baseball Football Basketball men women Facilities Bobcat Baseball Stadium Bobcat Stadium Strahan Coliseum
Campus	Texas State University Round Rock Campus (RRC) Old Main Sewell Park San Marcos Springs
Student life	89.9 KTSW-FM University Star Texas State University Strutters
People	Alumni
Traditions	Boko the Bobcat Bobcat Build I-35 Rivalry
Founded: 1899 Students: 38,849 Endowment: 164.3 million

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