Tri-County Conference (Illinois)
The Tri-County Conference is a high school conference in north central Illinois. The conference participates in athletics and activities in the Illinois High School Association. The conference incorporates 8 small public and 2 small private high schools, with enrollments between 82 and 428 students in LaSalle, Livingston, Marshall, Putnam, and Woodford counties.
History
The first year of competition for the Tri-County was 1927 with ten charter schools: Hennepin, Henry, Hopkins Township in Granville, Lacon, Lostant, Magnolia, Senachwine Township in Putnam, McNabb Swaney, Tonica, and Varna. During the lifetime of the conference, most of these ten very small rural schools have remained in the league in one form or another. Some have left and returned and many of them have consolidated to become new entities. Regardless, the conference has changed many times over the years.The first two schools to consolidate were Henry and Senachwine Township High Schools. The new high school became known as Henry-Senachwine Consolidated High School beginning in the fall of 1947 and would be located in Putnam, Illinois. The following year, Magnolia High School merged into Swaney High School near the town of McNabb, ceasing the existence of the Magnolia Pirates. In 1949, Varna High School consolidated with Lacon High School to create Mid-County High School, located in Varna. Sparland, a team that was part of the Tri-County but left for the Little 6 Conference in 1958, consolidated with Mid-County High School to form Midland High School in 1995.
Rutland joined the Tri-County in the early 1930s; however, they would leave for the Mid State Conference during a consolidation with the Minonk-Dana School District in 1956. This new high school would be known as Minonk-Dana-Rutland. Toluca and Wenona High Schools joined the Tri-County in the early 1930s; however, in 1992 they consolidated with Minonk-Dana-Rutland to create Fieldcrest High School located in Minonk, Illinois. Fieldcrest remained in the Mid State Conference.
Some small schools would cease operations during the course of time. Original member, Lostant High School in Lostant, Illinois, remained a member of the conference until 1958 when it would join the Little 6 Conference. They would return to the Tri-County in 1961; however, in 1993 the school closed due to financial constraints. Students from Lostant were given options to attend one of four nearby schools: Fieldcrest, Putnam County, Streator, or LaSalle-Peru.
During the 1950s and 60s, there was a push in the state to consolidate rural districts. Several schools in the Tri-County followed the initiative and either merged or consolidated. In 1956, the high schools of Roanoke and Benson, long-time rivals, consolidated to form Roanoke-Benson High School and continue to be a member of the conference. Washburn High School, located in Washburn, Illinois, was a school that had existed in the league since 1929; however, it would consolidate with the high school from Lowpoint to create Lowpoint-Washburn High School in 1952. In 1966, two charter schools, Hennepin and Hopkins Township, would consolidate with previously consolidated Magnolia-Swaney High School to form Putnam County High School.
During the tenure of the Tri-County, schools like Eureka, Bureau Valley, and Peoria Christian joined and left. Another example of a school that would join the league and leave is DePue High School. DePue would leave the Indian Valley Conference in 1994, join the Tri-County, only to leave in 2020 to join the Little Ten Conference. Bradford High School, who joined the league in 1994, was deactivated in 2001 based on low enrollment. Students from Bradford were given the choice of attending Bureau Valley, Henry-Senachwine, or Stark County High Schools.
For nearly a century, the Tri-County has remained in operation with at least six high schools. Currently the league consists of six full members and four partial members, the full members are; Putnam County, Henry-Senachwine, Roanoke-Benson, Streator Woodland, Varna Midland, and Lowpoint-Washburn. Beginning in 2023–24 school year, Peru St. Bede, Dwight and Ottawa Marquette will compete in the Tri-County for all sports except football, which will compete in the newly formed Chicago Prairie Football League. Seneca, also a partial member of the Tri-County, plays in the Vermilion Valley Conference for football.
Member schools
| School | Location | County | Mascot | Colors | Joined | Previous Conference | Enrollment | IHSA Classes 1/2/3/4 | IHSA Football Class | IHSA Football Type |
| Dwight High School | Dwight, IL | Livingston | Trojans | Green, White | 2021 | Sangamon Valley | 264.44 | A/1A/1A | 2A/3A | 11-man Coop |
| Henry-Senachwine High School | Henry, IL | Marshall | Mallards | Red, Black | 1947 | — | 136.83 | A/1A/1A | — | - |
| Lowpoint-Washburn High School | Washburn, IL | Woodford | Wildcats | Maroon, Gold | 1952 | — | 82.335 | A/1A/1A | — | - |
| Marquette Academy | Ottawa, IL | LaSalle | Crusaders | Navy, Vegas Gold | 1994 | Big Northern | 154 | A/1A/1A | 1A | 11-man |
| Midland High School | Varna, IL | Marshall | Timberwolves | Dark Green, Silver, Black | 1995 | — | 206.085 | A/1A/1A | — | - |
| Putnam County High School | Granville, IL | Putnam | Panthers | Black, Gold | 1966 | — | 258.35 | A/1A/1A | 4A | 11-man Coop |
| Roanoke-Benson High School | Roanoke, IL | Woodford | Rockets | Black, White | 1956 | — | 160 | A/1A/1A | — | - |
| Seneca High School | Seneca, IL | LaSalle | Fighting Irish Lady Irish | Green, White | 2018 | Interstate Eight | 428.5 | 1A/2A | 2A/3A | 11-man |
| St. Bede Academy | Peru, IL | LaSalle | Bruins | Green, White | 2023 | Three Rivers | 282 | A/1A/1A | 1A | 11-man |
| Woodland High School | Streator, IL | Livingston | Warriors | Red, Black, White | 2006 | Mid-State | 157 | A/1A/1A | 1A | 11-man Coop |
Previous Members
| School | Location | Mascot | Colors | Year Joined | Year Exited | School In Use | Consolidated | Current District |
| Hennepin High School | Hennepin, IL | Mallards | Red, White | 1927 | 1966 | Yes | Yes | Putnam County |
| Henry Township High School | Henry, IL | Mallards | Crimson, Black | 1927 | 1947 | No | Yes | Henry-Senachwine |
| Hopkins Township High School | Granville, IL | Hornets | Green, White | 1927 | 1966 | No | Yes | Putnam County |
| Lacon Community High School | Lacon, IL | Lions | Maroon, White | 1927 | 1949 | Yes | Yes | Mid-County |
| Lostant High School | Lostant, IL | Rams | Orange, Blue | 1927, 1961 | 1958, 1993 | Yes | No | School Closed |
| Magnolia High School | Magnolia, IL | Pirates | Maroon, Gold | 1927 | 1948 | No | Yes | Magnolia-Swaney |
| Senachwine Township High School | Putnam,IL | Braves | Unknown | 1927 | 1947 | No | Yes | Henry-Senachwine |
| Swaney High School | McNabb, IL | Pirates | Blue, Gold | 1927 | 1948 | Yes | Yes | Magnolia-Swaney |
| Tonica High School | Tonica, IL | Warriors | Blue, White | 1927 | 1990 | Yes | No | School Closed |
| Varna High School | Varna, IL | Green Dragons | Green, White | 1927 | 1990 | No | Yes | Mid-County |
| Washburn High School | Washburn, IL | Unknown | Unknown | 1929 | 1952 | Yes | Yes | Lowpoint-Washburn |
| Roanoke High School | Roanoke, IL | Unknown | Unknown | 1930 | 1956 | Yes | Yes | Roanoke-Benson |
| Rutland High School | Rutland, IL | Rangers | Maroon, White | 1932 | 1956 | No | Yes | Minonk-Dana-Rutland |
| Toluca High School | Toluca, IL | Wildcats | Purple, Gold, White | 1932 | 1992 | Yes | Yes | Fieldcrest |
| Wenona High School | Wenona, IL | Mustangs | Black, Orange | 1932 | 1992 | Yes | Yes | Fieldcrest |
| Benson High School | Benson, IL | Broncos | Black, Orange | 1939 | 1956 | Yes | Yes | Roanoke-Benson |
| Sparland High School | Sparland, IL | Hilltoppers | Red, White | 1939 | 1958 | Yes | Yes | Midland |
| Magnolia-Swaney High School | McNabb, IL | Pirates | Blue, Gold | 1948 | 1966 | Yes | Yes | Putnam County |
| Mid-County High School | Varna, IL | Bulldogs | Black, White | 1949 | 1995 | Yes | Yes | Midland |
| Bradford High School | Bradford, IL | Panthers | Black, Orange | 1994 | 2001 | No | No | School Closed |
| DePue High School | DePue, IL | Little Giants | Blue, Orange | 1994 | 2020 | Yes | No | DCUSD #103 |
| Eureka High School | Eureka, IL | Hornets | Green, White | 1995 | 2006 | Yes | No | ECUD #140 |
| Bureau Valley High School | Manlius, IL | Storm | Navy, Columbia | 1997 | 2006 | Yes | No | BVCUSD #340 |
| Peoria Christian High School | Peoria, IL | Chargers | Purple, Gold, White | 1997 | 2021 | Yes | No | Peoria Christian Schools |
''Sources:IHSA Conferences, and IHSA Member Schools Directory''
Membership timeline
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Period = from:1927 till:2023
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Colors = id:barcolor
id:line value:pink
id:bg value:white
id:Full value:rgb # Use this color to denote a team that is a member in all sports
id:FullxF value:rgb # Use this color to denote a team that is a member in all sports except for football
id:AssocF value:rgb # Use this color to denote a team that is a member for football only
id:AssocOS value:rgb # Use this color to denote a team that is a member in some sports, but not all
id:OtherC1 value:rgb # Use this color to denote a team that has moved to another conference
id:OtherC2 value:rgb # Use this color to denote a team that has moved to another conference where OtherC1 has already been used, to distinguish the two
PlotData=
width:15 textcolor:black shift: anchor:from fontsize:s
bar:1 color:Full from:1927 till:1947 text:Henry
bar:1 color:White from:1947 till:end text: Consolidated with Senachwine to form Henry-Senachwine HS
bar:2 color:Full from:1927 till:1947 text:Putnam Senachwine Township
bar:2 color:White from:1947 till:end text: Consolidated with Henry to form Henry-Senachwine HS
bar:3 color:Full from:1947 till:end text:Henry-Senachwine
bar:4 color:Full from:1927 till:1993 text:Lostant
bar:4 color:White from:1993 till:end text: School closed
bar:5 color:Full from:1927 till:1939 text:Hennepin
bar:5 color:White from:1939 till:1948 text: B-L-P Conf
bar:5 color:White from:1948 till:1966 text: Little 6 Conference
bar:5 color:White from:1966 till:end text: Consolidated with Magnolia-Swaney and Hopkins to form Putnam County HS
bar:6 color:Full from:1927 till:1948 text:Magnolia
bar:6 color:White from:1948 till:end text: Consolidated with Swaney to form Magnolia-Swaney HS
bar:7 color:Full from:1927 till:1948 text:McNabb Swaney
bar:7 color:White from:1948 till:end text: Consolidated with Magnolia to form Magnolia-Swaney HS
bar:8 color:Full from:1948 till:1966 text:Magnolia-Swaney
bar:8 color:white from:1966 till:end text: Consolidated with Hopkins Township and Hennepin to form Putnam County HS
bar:9 color:Full from:1927 till:1966 text:Hopkins Township
bar:9 color:White from:1966 till:end text: Consolidated with Magnolia-Swaney and Hennepin to form Putnam County HS
bar:10 color:Full from:1966 till:end text:Putnam County
bar:11 color:Full from:1927 till:1990 text:Tonica
bar:11 color:White from:1990 till:end text: School Closed, students attend LaSalle-Peru HS
bar:12 color:Full from:1927 till:1949 text:Lacon
bar:12 color:white from:1949 till:end text: Consolidated with Varna HS to form Mid-County HS
bar:13 color:Full from:1927 till:1949 text:Varna
bar:13 color:white from:1949 till:end text: Consolidated with Lacon HS to form Mid-County HS
bar:14 color:Full from:1949 till:1995 text:Mid-County
bar:14 color:White from:1995 till:end text: Consolidated with Sparland to form Midland HS
bar:15 color:Full from:1939 till:1958 text:Sparland
bar:15 color:White from:1958 till:1995 text: Little 6 Conference
bar:15 color:White from:1995 till:end text: Consolidated with Mid-County to form Midland HS
bar:16 color:Full from:1995 till:end text:Midland
bar:17 color:Full from:1929 till:1952 text:Washburn
bar:17 color:White from:1952 till:end text: Consolidated with Lowpoint to form Lowpoint-Washburn HS
bar:18 color:Full from:1952 till:end text:Lowpoint-Washburn
bar:19 color:Full from:1930 till:1956 text:Roanoke
bar:19 color:White from:1956 till:end text:Consolidated with Benson to form Roanoke-Benson HS
bar:20 color:Full from:1939 till:1956 text:Benson
bar:20 color:White from:1956 till:end text:Consolidated with Roanoke to form Roanoke-Benson HS
bar:21 color:Full from:1956 till:end text:Roanoke-Benson
bar:22 color:Full from:1932 till:1956 text:Rutland
bar:22 color:White from:1956 till:end text:Consolidated with Minonk-Dana to form Minonk-Dana-Rutland HS
bar:23 color:Full from:1932 till:1992 text:Toluca
bar:23 color:White from:1992 till:end text: Consolidated with Wenona and Minonk-Dana-Rutland to form Fieldcrest HS
bar:24 color:Full from:1932 till:1992 text:Wenona
bar:24 color:White from:1992 till:end text: Consolidated with Wenona and Minonk-Dana-Rutland to form Fieldcrest HS
bar:25 color:Full from:1994 till:2001 text:Bradford
bar:25 color:White from:2004 till:end text:School Closed
bar:26 color:Full from:1994 till:2020 text:DePue
bar:27 color:Full from:1994 till:end text:Marquette
bar:28 color:Full from:1994 till:2010 text:St. Bede
bar:28 color:White from:2010 till:2023 text: NCIC
bar:28 color:Full from:2023 till:end text:
bar:29 color:Full from:1995 till:2006 text:Eureka
bar:30 color:Full from:1997 till:2006 text:Bureau Valley
bar:31 color:Full from:1997 till:2021 text:Peoria Christian
bar:32 color:Full from:2006 till:end text:Woodland
bar:33 color:Full from:2018 till:end text:Seneca
bar:34 color:Full from:2021 till:end text:Dwight
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text:^"Tri-County all-time membership history"
- > If the chart uses more than one bar color, add a legend by selecting the appropriate fields from the following six options Leave a blank line after the end of the timeline, then add a line with the selected values from the list, separated by a space. <#