66th Assembly District

District

Candidates

Candidates Registered for WI Assembly District 66
Data shows every Democratic or Republican candidate registered to run in 2026 plus the incumbent. See footnote for incumbent reelection status.
candidates	registration_date1	Since 1/1/2025 & reported by 2026-02-04
		contributions	disbursements
Democratic
Gretchen Stephens Neubauer (I)2	2017-11-08	$10,694 in 102 contributions from 71 unique donors. Median: $50	$2,975.48 in 42 transactions
1 The date this candidate's committee first registered (for any office). Click the link for details.
2 registered to run in 2026
Data last updated on 2026-02-05

Past election results

Election Results in Wisconsin State Assembly District 66
	votes			Dem. %1	margin (Dem. - Rep.)
	total	Dem.	Rep.		votes	points2
2016 President	26,849	14,288	11,120	56.2%	+3,168	+12.5
2016 Senator	26,593	13,894	11,986	53.7%	+1,908	+7.4
2018 Governor	24,740	13,553	10,627	56.1%	+2,926	+12.1
2018 Senator	24,643	14,912	9,689	60.6%	+5,223	+21.2
2020 President	30,192	16,575	13,108	55.8%	+3,467	+11.7
2022 Governor	22,573	12,542	9,756	56.2%	+2,786	+12.5
2022 Senator	22,622	12,288	10,276	54.5%	+2,012	+8.9
2024 President	30,496	16,432	13,573	54.8%	+2,859	+9.5
2024 Senator	30,166	16,344	13,036	55.6%	+3,308	+11.3
2024 WI Assembly	29,262	15,769	13,426	54.0%	+2,343	+8.0
2025 WI Sup. Ct.3	20,153	11,941	8,195	59.3%	+3,746	+18.6
1 Share of the two-party vote. For Rep. share, subtract from 100.
2 Dem % of the two-party vote minus Rep % of the two-party vote
3 Formally nonpartisan candidates assigned party labels based on state endorsements
Election results allocated into 2024 district boundaries based on population overlap. Calculations by John Johnson (johndjohnson.info).

District demographics