List of Elections
2019 General - Ballot Return Statistics
2016 Report of Elections in Washington State
2017 Report of Elections in Washington State
2018 Report of Elections in Washington State
Age Demographics (by gender, Congressional, and Legislative District)*
City Demographics (by gender)*
Congressional District Counts (by County)*
County Registration Counts (by age group, gender, and registration status)*
Legislative District Counts (by County)*
Ballot Box Usage by Year (2012-Current)
Voter Participation Table (Even Year General Elections)
Voter Participation Data (Excel Spreadsheet - 2000-Current - Updated: 11/17/2019)
Voter Turnout by Election (2007-Current)
General Election Turnout (1980-Current)
Reconciliation for all years (2005-Current)
Districts with Precinct Associations
Precinct Shapefiles (2004-2019)
Voter Registration Database*
Election Assistance Commission - Election Administration and Voting Survey (EAVS)
2016 Election Administration and Voting Survey Data Interactive
Election Results and Other Data
Redistricting Maps
United States Census - Voting and Registration
Voter Pamphlets
*updated on the 1st business day of each month.