Current members (13) • Gibson Southern competed in the
Big Eight Conference from 1980 to 1994 before rejoining the PAC. • Tecumseh is a 1A
independent school in football. • Tell City played in the
Southern Indiana Athletic Conference from 1953 to 1980, then played in the
Big Eight Conference 1980–2001 before rejoining. Boonville and Mount Vernon were also earlier members who left to join the Southern Indiana Athletic Conference. They were joined with Gibson Southern and Tell City to form the Big Eight Conference but returned in 2020 after the breakup of the conference. • Sports in which a member is currently competing in a class above their enrollment due to the IHSAA's
Tournament Success Factor. • South Spencer advances to AAA for 2 years in Baseball also because of the IHSAA's
Tournament Success Factor. • Tecumseh advanced to AA also due to the IHSAA's
Tournament Success Factor • In 2025, Gibson Southern will compete in AAAA for the next two years after two consecutive seasons at semi-state and a state championship in AAA. • Shaded schools operate on
Eastern Time. The rest operate on
Central Time.
Former members • Concurrent with Perry CC 1938–62. • Concurrent with Spencer CC: Chrisney 1938–59; Rockport 1938–65; Dale 1939–65. • Concurrent with Warrick CC: Tecumseh 1938–59; Boonville 1939–41. • Concurrent with Posey CC: Mount Vernon 1938–49; Poseyville 1938–58. • Concurrent with Gibson CC: Owensville 1938–49; Fort Branch, Francisco, Mount Olympus, Oakland City 1939–49. • Concurrent with Pike CC Petersburg 1938–49; Winslow 1939–40 • Schools that operate on
Eastern Time. • As of 2012–13, Princeton plays in a new 5,200 seat gym which replaced the aging 3,000 seat old gym which was demolished in 2024.
Membership timeline DateFormat = yyyy ImageSize = width:750 height:auto barincrement:20 Period = from:1938 till:2025 TimeAxis = orientation:horizontal PlotArea = right:10 left:0 bottom:50 top:5 Colors = id:barcolor value:rgb(0.99,0.7,0.7) id:line value:black id:bg value:white PlotData= width:15 textcolor:black shift:(5,-5) anchor:from fontsize:s bar:1 color:red from:1938 till:1971 text:
Cannelton (1938–1971) bar:2 color:red from:1938 till:1959 text:
Chrisney (1938–1959) bar:3 color:red from:1938 till:1959 text:
Lynnville (1938–1959) bar:4 color:red from:1938 till:1959 text:
Mount Vernon (1938–1959) bar:4 color:red from:2020 shift:(-108,-5) till:end text:Mount Vernon (2020–present) bar:5 color:red from:1938 till:1974 text:
Owensville (1938–1974) bar:6 color:red from:1938 till:1974 text:
Petersburg (1938–1974) bar:7 color:red from:1938 till:1958 text:
Poseyville (1938–1958) bar:8 color:red from:1938 till:1965 text:
Rockport (1938–1965) bar:9 color:red from:1938 till:1953 text:
Tell City (1938–1953) bar:9 color:red from:2001 shift:(3,-4) till:end text:Tell City (2001–present) bar:10 color:red from:1939 till:1941 text:
Boonville (1939–1941) bar:10 color:red from:2020 shift:(-86,-4) till:end text:Boonville (2020–present) bar:11 color:red from:1939 till:1972 text:
Dale (1939–1972) bar:12 color:red from:1939 till:1974 text:
Fort Branch (1939–1974) bar:13 color:red from:1939 till:1965 text:
Francisco (1939–1965) bar:14 color:red from:1939 till:1965 text:
Mount Olympus (1939–1965) bar:14 color:red from:2020 shift:(-87,-4) till:end text:
Princeton (2020–present) bar:15 color:red from:1939 till:1965 text:
Oakland City (1939–1965) bar:16 color:red from:1939 till:1940 text:
Winsolw (1939–1940) bar:17 color:red from:1958 till:end text:
North Posey (1958–present) bar:18 color:red from:1965 till:end text:
South Spencer (1965–present) bar:19 color:red from:1965 till:end text:
Tecumseh (1965–present) bar:20 color:red from:1965 till:2000 text:
Wood Memorial (1965–2000) bar:21 color:red from:1970 till:1972 text:
Huntingburg (1970–1972) bar:22 color:red from:1972 till:1974 text:
Haubstadt (1972–1974) bar:23 color:red from:1972 till:end text:
Heritage Hills (1972–present) bar:24 color:red from:1972 till:end text:
Southridge (1972–present) bar:25 color:red from:1974 till:1980 text:
Gibson Southern (1974–1980) bar:25 color:red from:1994 till:end text:Gibson Southern (1994–present) bar:26 color:red from:1974 till:end text:
Pike Central (1974–present) bar:27 color:red from:2007 till:end text:
Forest Park (2007–present) bar:28 color:red from:2020 shift:(-95,-3) till:end text:
Washington (2020–present) ScaleMajor = gridcolor:line unit:year increment:5 start:1938 TextData = fontsize:L textcolor:black pos:(175,30) # tabs:(0-center) text:"PAC Membership History" ==Sponsored sports==