The National Neighborhood Data Archive (NaNDA) is excited to announce the latest update to our Voter Registration, Turnout, and Partisanship by County dataset, now including data from 2004 through 2022. This comprehensive dataset offers valuable insights into voter registration trends, election turnout, and political partisanship across counties in the United States.

Researchers, policymakers, and community organizations can use this data to analyze shifts in voter engagement, study election outcomes, and explore the political landscape at the county level. As with all NaNDA datasets, the information is available for free and adheres to the FAIR data principles, ensuring ease of access and use.

Check out the updated dataset on ICPSR.