18th Assembly District

District

Candidates

Candidates Registered for WI Assembly District 18
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
Margaret Arney (I)2	2023-07-19	$6,760 in 23 contributions from 22 unique donors. Median: $100	$5,109.80 in 20 transactions
1 The date this candidate's committee first registered (for any office). Click the link for details.
2 2026 reelection plans not known (this could be out-of-date)
Data last updated on 2026-02-05

Past election results

Election Results in Wisconsin State Assembly District 18
	votes			Dem. %1	margin (Dem. - Rep.)
	total	Dem.	Rep.		votes	points2
2016 President	27,494	22,194	3,909	85.0%	+18,285	+70.0
2016 Senator	27,075	21,242	5,294	80.0%	+15,948	+60.1
2018 Governor	24,412	19,772	4,188	82.5%	+15,584	+65.0
2018 Senator	24,434	20,539	3,855	84.2%	+16,684	+68.4
2020 President	27,567	22,809	4,282	84.2%	+18,527	+68.4
2022 Governor	20,152	16,953	3,010	84.9%	+13,943	+69.8
2022 Senator	20,293	17,054	3,196	84.2%	+13,858	+68.4
2024 President	26,936	22,107	4,255	83.9%	+17,852	+67.7
2024 Senator	26,647	21,865	4,180	84.0%	+17,685	+67.9
2024 WI Assembly	25,308	20,801	4,431	82.4%	+16,370	+64.9
2025 WI Sup. Ct.3	17,254	14,761	2,476	85.6%	+12,285	+71.3
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