Explore details of referendums considered by Cook County voters from 2020 to 2025. Tabs display information on the outcome of past referendums; drop offs, when people vote but skip the referendum question; precinct-level 2024 referendum maps; and the referendums on April 1, 2025 primary ballots.

Use the filters in the drop-down menus to sort by "Election Type," "Taxing District," "Question Type" and "Outcome." Hover over text to get even further details about each referendum. Each page has a download button.

We encourage you to read the full analysis here.