WOI-DT
WOI-DT is an ABC-affiliated television station licensed to Ames, Iowa, serving the Des Moines and central Iowa market.
Last updated November 4, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
WOI-DT is a television station licensed to Ames, Iowa, and serving viewers across the Des Moines and central Iowa region. The station operates as an ABC affiliate and is marketed through the We Are Iowa identity, while its historical and on-air branding has also included WOI-TV and Local 5. Its studios are located on Westown Parkway in West Des Moines, where it shares facilities with CW affiliate KCWI-TV. The station's transmitter is in Alleman, Iowa. The station began broadcasting on February 21, 1950, as WOI-TV on channel 4. It was established by Iowa State College, now Iowa State University, making it the first television station licensed to a college and the second television station in Iowa. Its creation grew out of Iowa State's earlier broadcasting activities, which included the WOI radio service. College president Charles E. Friley supported expanding the institution's educational and agricultural broadcasting work into television. Because the Federal Communications Commission had frozen most new television-station applications in 1948, WOI-TV's previously approved construction permit gave it an unusually early position in central Iowa. WOI-TV initially combined educational programming with network television. It carried programming from multiple national networks, including ABC, CBS, DuMont, and NBC, while also broadcasting college courses, agricultural extension material, school programming, and children's shows. The station's educational role included credit courses, non-credit instruction, farm information, and programs distributed to other educational broadcasters. The long-running children's program The House with the Magic Window, later generally known as The Magic Window, became one of its best-known locally produced programs. Although Iowa State's radio stations were operated on a noncommercial basis, WOI-TV was allowed to accept national advertising because it was the only television outlet available to much of central Iowa during the early years of the television-station freeze. The station initially had a restricted semi-commercial model: it could carry advertising embedded in network programs but could not sell local advertising directly. The Iowa Board of Regents later authorized local advertising in 1955, while maintaining restrictions on some categories of sponsors. This hybrid status generated sustained criticism from private broadcasters and contributed to political and legal debates over whether a state university should own a commercial television station. Following the end of the FCC freeze, WOI-TV moved from channel 4 to channel 5 in 1953 and faced increasing competition from stations in Des Moines. It became a full ABC affiliate as NBC and CBS programming moved to competing stations. The station remained a distant competitor in local news ratings for much of its university-owned period, despite repeated efforts to strengthen its sales operation, news coverage, and relationship with Des Moines viewers. Debate over the station's future intensified during the 1980s and early 1990s as Iowa considered privatizing or restructuring state functions. In 1987, WOI-TV was placed under separate management and encouraged to operate profitably. Iowa State president Martin C. Jischke recommended a sale in 1991. After a contested bidding process, the Iowa Board of Regents accepted a $14 million offer from Citadel Communications in 1992. Citadel ultimately assumed control on February 28, 1994, after overcoming legal and legislative opposition. The transfer ended the station's direct ownership by Iowa State University, led to staffing changes, discontinued The Magic Window, and accelerated the movement of operations and newscast production toward Des Moines. The station moved fully to West Des Moines in 1998. Citadel sold its Iowa television stations to Nexstar Broadcasting Group in 2013. Under Nexstar, WOI-TV adopted the Local 5 brand in 2015 and acquired a same-market sister station when Nexstar completed its purchase of KCWI-TV in 2016. Following Nexstar's acquisition of Tribune Media in 2019, Nexstar retained the higher-rated WHO-DT and divested WOI-DT and KCWI-TV to Tegna. The station later returned to Nexstar ownership through the company's merger with Tegna, subject to regulatory and court-related constraints described in the station's reference history. Today, WOI-DT's core business is local broadcast television, including ABC network programming, local news, weather, sports, investigative reporting, community information, and digital publishing under the We Are Iowa brand.
History
WOI-DT traces its institutional roots to Iowa State University's WOI radio operations. Iowa State established an amateur radio service in 1914, developed it into a broadcasting station in 1921, and adopted the WOI call sign in 1922. The service became an important source of educational, agricultural, and sports information for Iowa. During the presidency of Charles E. Friley, the college investigated television and applied to the FCC for a commercial television construction permit in 1945. The permit was granted in 1946, initially for channel 3 and then reassigned to channel 4. The timing of the permit proved decisive. In 1948, the FCC froze most new television-station applications. WOI-TV and WOC-TV in Davenport were among the few Iowa stations with permits already in place. Construction proceeded gradually, with equipment arriving on the Iowa State campus and a tower being developed south of the campus. The station transmitted a test pattern on January 24, 1950, and began regular service on February 21. It was the first central Iowa television station, the second in the state, and the first station licensed to a college. Funding included institutional resources associated with Iowa State's wartime research activities. WOI-TV had an unusual operating model. Iowa State's radio stations were treated as noncommercial services, but WOI-TV carried national network programs and was permitted to accept certain advertising because central Iowa lacked alternative television outlets. At launch it carried programming from ABC, CBS, DuMont, and NBC. The station also broadcast college courses, agricultural demonstrations, extension programming, and material for schools. Educational programs produced or distributed through the station helped establish its early reputation beyond ordinary commercial broadcasting. The station's children's program The House with the Magic Window, hosted for many years by Betty Lou Varnum, became a durable local institution. The FCC's 1952 allocation changes moved the station to channel 5. The transition was completed in June 1953 after technical difficulties delayed installation of the new antenna. A later power increase brought the station to the maximum permitted effective radiated power. The end of the FCC freeze also brought new competitors. WHO-TV began broadcasting in 1954 as an NBC affiliate, and KRNT-TV, now KCCI, began service in 1955 as a CBS affiliate. WOI-TV consequently settled into an ABC affiliation, while its earlier mult network role disappeared. The station retained some DuMont programming until that network ended operations. In 1955, the Iowa Board of Regents authorized WOI-TV to sell local advertising, although the station continued to restrict alcoholic-beverage sponsorship. The decision drew criticism from private broadcasters and political figures who argued that a state university should not compete commercially with private television companies. The station also faced a long dispute with the Internal Revenue Service over the taxation of its commercial income. A later court ruling treated that income as an unrelated business of Iowa State, reinforcing the financial and legal complications of the university-owned structure. WOI-TV's educational function continued through college-credit courses, agricultural programming, school broadcasts, and closed-circuit instructional support. However, its distinctive educational role declined as dedicated educational stations became available. Commercially, the station struggled to compete with the stronger Des Moines outlets and remained a distant third in local news ratings for decades. In 1987, it was placed under separate management and given a stronger mandate to generate profits. The station expanded its sales operation and moved some news staff toward Des Moines, but the changes did not produce the expected ratings improvement. Iowa State president Martin C. Jischke recommended selling the station in 1991. The sale process was controversial, and an initial winning bidder withdrew after problems in the transaction. The Board of Regents eventually accepted a $14 million offer from Citadel Communications in 1992. Citadel overcame court opposition and an attempt by the Iowa legislature to block the sale, taking control on February 28, 1994. The new owner did not rehire 20 employees, ended The Magic Window, and shifted operations and newscast production toward Des Moines. In 1998, the station moved completely to West Des Moines. Citadel sold its Iowa stations to Nexstar Broadcasting Group in 2013. Nexstar rebranded WOI-TV as Local 5 in 2015 and created a same-market duopoly after acquiring KCWI-TV in 2016. Following the 2019 acquisition of Tribune Media, federal ownership limits required Nexstar to divest selected stations. Nexstar sold WOI-DT and KCWI-TV to Tegna while retaining WHO-DT. The station subsequently operated alongside KCWI-TV under Tegna's ownership before the later Nexstar-Tegna merger and related regulatory proceedings described in the reference material. The modern station combines ABC programming with local news, weather, sports, investigative reporting, and digital content distributed under the We Are Iowa identity.
- 2019
Divestiture to Tegna
[1]Nexstar sold WOI-DT and KCWI-TV to Tegna as part of the regulatory restructuring connected with its Tribune Media acquisition.
- 2016
KCWI-TV becomes a sister station
[1]Nexstar's purchase of KCWI-TV created a same-market television duopoly.
- 2015
Local 5 branding introduced
[1]The station adopted Local 5 as its principal on-air brand under Nexstar.
- 2013
Nexstar acquires the station
[1]Nexstar purchased Citadel's Iowa television stations, including WOI-TV.
- 1998
Operations move to West Des Moines
[1]WOI completed its relocation from the Iowa State campus to West Des Moines facilities.
- 1994
Citadel Communications assumes control
[1]The station was transferred from Iowa State University to Citadel Communications after a prolonged sale debate.
- 1955
Local advertising authorized
[1]The Iowa Board of Regents permitted the station to sell local advertising while retaining restrictions on alcoholic-beverage sponsors.
- 1953
Station moves to channel 5
[1]WOI-TV changed from channel 4 to channel 5 under revised FCC channel allocations.
- 1950
WOI-TV signs on
[1]The station began regular broadcasts from Ames on February 21, becoming the first college-licensed television station.
- 1945
Television construction permit application filed
[1]Iowa State applied to the FCC for authority to build a commercial television station.
Products and positioning
A central Iowa local-news and broadcast television brand combining ABC network programming with regional news, weather, sports, investigative reporting, and community service. Its We Are Iowa identity emphasizes geographic coverage and local relevance.
Broadcast journalism · 1950
Local television news
WOI-DT produces local news programming for central Iowa, covering regional government, education, public safety, business, community events, and general-interest stories. The service has operated under several on-air identities, including WOI-TV, Local 5, and We Are Iowa.
Broadcast journalism · 1950
Weather coverage
Weather reporting and forecasts are a core part of the station's local service, including severe-weather information relevant to central Iowa. Coverage is distributed through television broadcasts and the station's digital channels.
Network television
ABC network programming
As an ABC affiliate, WOI-DT carries national entertainment, news, sports, and special-event programming supplied by ABC, complemented by locally produced programming and station news.
Educational broadcasting · 1950
Educational programming
During its Iowa State ownership, the station broadcast college-credit courses, agricultural extension material, school lessons, and other instructional programs. This historical service was central to the station's original mission, although it later diminished as dedicated educational broadcasters developed.
Children's television · 1951
The Magic Window
The Magic Window was a locally produced children's program featuring cartoons, short films, crafts, and hosting by Betty Lou Varnum. It was one of the station's best-known early programs before being discontinued after the Citadel ownership change.
Marketing campaigns
- 2015Local 5 rebrand
Central Iowa
Nexstar repositioned the station under the Local 5 identity as part of an effort to strengthen its local-market presentation and news brand.
Outcome. The Local 5 name became a significant part of the station's modern branding before the later We Are Iowa identity.
Brand decisions
2019
Divestiture to Tegna after the Tribune transactionM&ABackground
Nexstar's acquisition of Tribune Media required the company to restructure its station portfolio to comply with broadcast ownership requirements.
Action taken
Nexstar sold WOI-DT and KCWI-TV to Tegna while retaining WHO-DT.
Aftermath
WOI-DT continued operating as part of a central Iowa television group with KCWI-TV under Tegna.
2013
Acquisition by Nexstar Broadcasting GroupM&ABackground
Citadel decided to sell its Iowa television assets.
Action taken
Nexstar acquired WOI-TV and the other relevant Iowa stations.
Aftermath
The station was subsequently rebranded as Local 5 and later operated in a duopoly with KCWI-TV.
1992
Sale to Citadel Communications approvedM&ABackground
The university's proposed divestiture generated local opposition, legal challenges, and an attempt by the Iowa legislature to stop the transaction.
Action taken
The Iowa Board of Regents accepted Citadel Communications' offer for $14 million.
Aftermath
Citadel overcame the remaining obstacles and assumed control on February 28, 1994, ending Iowa State's direct ownership.
Sale price. $14 million (1992 approved offer)
1991
Recommendation to privatize the stationStrategyBackground
WOI-TV had struggled financially and in local ratings despite separate management and efforts to improve its commercial performance.
Action taken
Iowa State president Martin C. Jischke recommended that the university sell the station.
Aftermath
The Board of Regents accepted a later offer from Citadel Communications, which took control in 1994.
1955
Continue commercial operation and permit local advertisingStrategyBackground
After new commercial stations entered the Des Moines market, the Iowa Board of Regents reconsidered whether the university-owned station should remain semi-commercial.
Action taken
The board authorized local advertising while maintaining certain sponsor restrictions, including a prohibition on alcoholic-beverage advertising.
Aftermath
Private broadcasters criticized the policy, and the station remained involved in extended political, financial, and tax debates over public ownership of a commercial broadcaster.
- Iowa Broadcasters Association — The association criticized the station's commercial operation and called for state support to be withdrawn.
Sources1 sources
Cite this profile: Cite the canonical profile. /brand-wiki/woi-dt · Editorial policy · How profiles are compiled