See Indiana primary election type, who can vote in primaries, and historical 2024 Democratic and Republican delegate allocation details.
Rule and delegate context.
This page combines structured primary-rule summaries with selected state, party, national, or archive source links.
Presidential delegate counts are historical 2024 cycle data.
Who Can Vote
Can I vote in Indiana primaries?
Primary access
Indiana is listed with a partially open or partially closed primary classification. Eligibility can depend on party registration, unaffiliated status, and the office on the ballot.
Primary rules can vary by party, office, and election cycle. Confirm your current ballot eligibility with state election officials, your local election office, or the relevant political party.
Delegate context
The delegate totals on this page are historical 2024 presidential cycle data. They help explain the last presidential allocation cycle but should not be treated as current-cycle delegate counts.
Primary Type
Indiana primary type breakdown
Voters request one party’s primary ballot. Indiana’s party-affiliation rules consider support for that party’s nominees in the last general election and intent for the next; a voter who did not vote in the last general election may qualify based on intent. See the official manual for the challenge procedure.
Partially Open
Democratic State, Democratic Presidential, Republican Presidential, and Republican State
Delegates
Historical 2024 delegate allocation
2024 Democratic Delegates
76 delegate votes
Allocation
Proportional
Threshold
15% minimum vote required
Indiana has a total of 76 delegates and 6 alternates. 67 of 76 delegates to the Democratic National Convention are allocated to presidential contenders based on the results of the voting in Indiana Presidential Primary. A mandatory 15 percent threshold is...
2024 Republican Delegates
58 delegate votes
Allocation
Winner-Take-All
Threshold
Not specified
All 58 of Indiana's delegates (Winner-Take-All) to the Republican National Convention are allocated to presidential contenders in Indiana Presidential Primary.
Indiana is listed with the following primary type classification: Partially Open.
Can unaffiliated voters vote in Indiana primaries?
Indiana is listed with a partially open or partially closed primary classification. Eligibility can depend on party registration, unaffiliated status, and the office on the ballot.
How many 2024 presidential delegates are listed for Indiana?
The model lists 76 Democratic delegate votes and 58 Republican delegate votes for the 2024 presidential cycle.
Are Indiana delegate totals current?
The delegate totals shown for Indiana are historical 2024 presidential cycle data where listed. Confirm current-cycle delegate plans with official party materials or state election sources.
Where can I verify Indiana primary rules?
Use state election materials, party materials, and selected reference links where available. This page links to Official primary participation rules and www.in.gov - Candidate Guide.
Last reviewed: October 19, 2026.
Delegate counts are historical 2024 cycle data where listed. Confirm current primary voting rules with state election officials or party materials.
