State Government Structure
Indiana operates under its second constitution, adopted in 1851. The state government follows the standard American model of three co-equal branches: Executive, Legislative, and Judicial. The governor serves a four-year term with a maximum of two consecutive terms. The legislature — the Indiana General Assembly — meets annually, with long sessions in odd-numbered years and short sessions in even-numbered years.
Indiana is one of the few states where the Superintendent of Public Instruction is an elected constitutional officer rather than a gubernatorial appointee, giving the position unusual independence from the executive branch.
Presidential Voting History
Indiana is reliably Republican in presidential elections — the state has voted for the Republican candidate in every election since 1968, with one exception: Barack Obama carried Indiana by 1 point in 2008, the first Democratic win there in 44 years.
| Year |
Winner |
Margin |
| 2024 |
Republican |
+18 |
| 2020 |
Republican |
+16 |
| 2016 |
Republican |
+19 |
| 2012 |
Republican |
+11 |
| 2008 |
Democrat |
+1 |
| 2004 |
Republican |
+21 |
| 2000 |
Republican |
+16 |
| 1996 |
Republican |
+6 |
| 1992 |
Republican |
+7 |
| 1988 |
Republican |
+20 |
| 1984 |
Republican |
+22 |
| 1980 |
Republican |
+17 |
| 1976 |
Republican |
+7 |
| 1972 |
Republican |
+33 |
| 1968 |
Republican |
+12 |
| 1964 |
Democrat |
+12 |
| 1960 |
Republican |
+6 |
State Agencies
Indiana Department of Transportation (INDOT)
Indiana Department of Natural Resources (DNR)
Indiana Department of Health (IDOH)
Indiana Economic Development Corporation (IEDC)
Indiana Department of Education (IDOE)
Indiana State Police (ISP)
Indiana Department of Revenue (DOR)
Family and Social Services Administration (FSSA)
Indiana Department of Workforce Development (DWD)
Indiana Finance Authority (IFA)