Fairfield, OH politics & representatives
Fairfield is represented in Congress by Senators Bernie Moreno and Jon Husted and Representative Warren Davidson. Mike DeWine is governor.
Who represents Fairfield in Washington and in Ohio, with how to reach each office.
How Butler County voted in 2024
Official results for all of Butler County. Fairfield's own results aren't published in a form we can match to the town exactly, so these are the county's.
President 183,142 votes
Ohio: Trump 55.1%, Harris 43.9%
U.S. Senate 181,232 votes
Ohio: Moreno 50.1%, Brown 46.5%
U.S. House · Ohio's 8th District 378,128 votes
Whole-district result
Source: MIT Election Data + Science Lab, official 2024 precinct returns (statewide totals from its official state files). Percentages are of votes for candidates; blank and spoiled ballots aren't counted.
Who represents Fairfield in Congress
U.S. Senate Both senators represent all of Ohio
U.S. House · Ohio's 8th District
Who represents Fairfield in state government
State Senate · District 4
State House · District 45
Fairfield's own government: Town Hall →
Sources: congressional and state legislative districts from the U.S. Census Bureau (119th Congress, 2024 state districts); members of Congress from the congress-legislators project (portraits public domain); governors and state legislators from Open States. Districts are matched to Fairfield by land area, so if the town is split, your street decides which one is yours.