See Wisconsin 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 Wisconsin primaries?
Primary access
Wisconsin is listed with an Open primary classification for Democratic State, Republican State, Democratic Presidential, and Republican Presidential. Voters can generally choose a party primary under the listed rule, subject to state and party requirements.
Party and office differences
Open: Democratic State, Republican State, Democratic Presidential, and Republican Presidential.
Before you vote
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
Wisconsin primary type breakdown
Wisconsin does not register voters by party. In a partisan primary, choose candidates from only one party; crossing between party sections can invalidate partisan votes.
Open
Democratic State, Republican State, Democratic Presidential, and Republican Presidential
Delegates
Historical 2024 delegate allocation
2024 Democratic Delegates
87 delegate votes
Allocation
Proportional
Threshold
15% minimum vote required
The party will use a proportional representation system based on the results of the Presidential Primary Election for apportioning pledged delegates to the Democratic National Convention.
2024 Republican Delegates
41 delegate votes
Allocation
Winner-Take-All
Threshold
Not specified
All 41 of Wisconsin's pledged delegates to the Republican National Convention are allocated to presidential contenders in Wisconsin Presidential Primary
Wisconsin is listed with the following primary type classification: Open.
Can unaffiliated voters vote in Wisconsin primaries?
Wisconsin is listed with an Open primary classification for Democratic State, Republican State, Democratic Presidential, and Republican Presidential. Voters can generally choose a party primary under the listed rule, subject to state and party requirements.
How many 2024 presidential delegates are listed for Wisconsin?
The model lists 87 Democratic delegate votes and 41 Republican delegate votes for the 2024 presidential cycle.
Are Wisconsin delegate totals current?
The delegate totals shown for Wisconsin 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 Wisconsin primary rules?
Use state election materials, party materials, and selected reference links where available. This page links to Official primary participation rules and Elections In Wisconsin.
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.