KSOO

KSOO
Name	KSOO
City	Sioux Falls, South Dakota
Frequency	1000 AM
Airdate	1926 (as early license)
Format	Talk radio (conservative talk)
Power	5,000 watts day, 1,000 watts night
Facility id	61313
Owner	Townsquare Media
Licensee	Townsquare Media Sioux Falls License, LLC
Sister stations	KIKN-FM, KKLS-FM, KXRB, KXRB-FM, KSOO-FM

KSOO is an AM radio station licensed to Sioux Falls, South Dakota, United States, broadcasting on 1000 kHz with a talk radio format. The station serves the Sioux Falls metropolitan area and surrounding regions, offering locally focused news and nationally syndicated conservative talk programming. Established in the early days of American broadcasting, the station has evolved through multiple ownerships, formats, and technical changes while remaining a notable voice in South Dakota broadcasting.

History

KSOO traces its origins to early 20th-century regional broadcasting developments associated with stations like WCCO (AM) and WGN (AM), emerging amid the post‑World War I expansion of radio. In the 1920s and 1930s, stations across the Midwest such as KDKA, KYW, and WHO (AM) influenced licensing and programming models that informed stations in South Dakota. Throughout the mid‑20th century, KSOO adapted formats familiar from peers like WJR, WLW, and KOA (AM), shifting between music, full‑service, and news-talk as networks such as NBC and ABC Radio restructured network feeds. The station's evolution paralleled regulatory changes led by the Federal Radio Commission and later the Federal Communications Commission, as well as the industry consolidation trends exemplified by companies like Clear Channel Communications and Entercom.

In the late 20th and early 21st centuries, KSOO underwent ownership transitions similar to patterns seen at Cumulus Media and Townsquare Media, prompting format refinements and investment in local talent. Syndication partnerships brought programs comparable to those distributed by Westwood One, Premiere Networks, and Salem Radio Network, integrating national hosts with Sioux Falls‑centric coverage. The station's history intersects with local institutions including Augustana University (South Dakota), Sioux Falls City Hall, and regional events such as the Sioux Falls JazzFest and Sioux Empire Fair through community broadcasting initiatives.

Programming

KSOO's weekday lineup traditionally combines local morning shows with nationally syndicated conservative talk programs, mirroring schedules found on stations that air hosts from Fox News Radio, National Review, Rush Limbaugh (syndication legacy), and other prominent personalities distributed by Premiere Networks and Westwood One. Local programming often features interviews with figures from South Dakota Legislature, Governor of South Dakota, Minnehaha County Commission, and civic leaders from Sioux Falls School District (49-5), providing regional political coverage alongside traffic and weather segments referencing the National Weather Service.

Sports content on KSOO has included coverage and commentary of teams and collegiate athletics, drawing comparisons to broadcasts of South Dakota State University and University of South Dakota events, and syndication tie‑ins with networks that carry National Football League and Major League Baseball content. Weekend programming typically features specialty shows focused on business and lifestyle topics aligned with producers like Business Talk Radio Network and public affairs programming akin to offerings from NPR affiliates. The station also participates in election‑season broadcasting practices similar to those used by stations associated with the Radio Television Digital News Association.

Technical Information

Operating on 1000 kHz, KSOO employs a directional antenna system with transmitter parameters that vary between daytime and nighttime operations to comply with clear‑channel protections associated with dominant stations such as WMVP and other high‑power facilities on adjacent frequencies. The station's licensed power levels reflect regulatory standards overseen by the Federal Communications Commission, and its transmitter site uses infrastructure comparable to those deployed by commercial stations like KFI and WOR (AM) for AM propagation control. KSOO's signal contour covers the Sioux Falls metropolitan statistical area and parts of southeastern South Dakota, reaching into border areas near I-90 corridors and agricultural communities similar to those served by stations in Sioux City, Iowa and Mitchell, South Dakota.

Studio facilities are located in Sioux Falls alongside sister stations, utilizing broadcast consoles, EAS equipment, and digital automation systems compatible with standards employed by groups such as Nielsen Audio for audience measurement and ratings. Engineering maintenance adheres to FCC Part 73 rules and coordination with the National Association of Broadcasters engineering practices.

Affiliations and Ownership

KSOO is owned by Townsquare Media, a media company that operates radio, digital, and live events properties across the United States and has a portfolio including markets served by companies like Cumulus Media and Audacy, Inc.. The station's affiliation roster has included national syndicators such as Premiere Networks, Westwood One, and news services like Fox News Radio and Associated Press Radio News. Corporate governance and local management interact with advertising partners, political stakeholders, and community organizations such as Sioux Falls Chamber of Commerce for sponsorships and promotions.

Historically, ownership and affiliation shifts at KSOO mirror consolidation and format realignment trends seen in the broader radio industry during mergers involving firms like Citadel Broadcasting and Clear Channel Communications, with strategic decisions shaped by audience metrics from Nielsen Audio.

Translator and Simulcast Stations

To enhance coverage and audio quality, KSOO has utilized FM translators and simulcasts consistent with practices adopted by AM stations nationwide to reach FM audiences, comparable to strategies employed by stations that operate translators licensed under FCC rules for AM revitalization. These translator facilities operate on FM frequencies licensed to cover Sioux Falls and nearby townships, often coordinated with sister FM outlets such as KIKN-FM and KKLS-FM for market reach optimization. Simulcast arrangements have enabled cross‑promotion with locally owned FM stations and digital streaming platforms maintained by Townsquare Media, aligning with trends toward multi‑platform distribution exemplified by companies like Entercom and iHeartMedia.

Category:Radio stations in South Dakota Category:Townsquare Media radio stations