Maine House District 143 Election Results

Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30

Maine House District 143 was held by Democratic after the 2018 general election, a two-party margin of 18.2 points. This page covers every general election on record for this district from 1984 to 2018.

This page covers the state House (lower chamber) general election only, two-party vote totals (Democratic vs. Republican). District lines here are redrawn at least once a decade, so an older and newer election under the same district number don't necessarily cover the same voters -- see the sourcing note below.

Results by Election

Election	Winning Party	Dem. Votes	GOP Votes	Dem. Share	Margin
1984	Democratic	1,507	836	64.3%	28.6 pts
1986	Democratic	1,274	0	100.0%	100.0 pts
1988	Democratic	1,560	580	72.9%	45.8 pts
1990	Republican	0	1,099	0.0%	100.0 pts
1992	Republican	1,039	1,557	40.0%	19.9 pts
1994	Democratic	1,539	1,404	52.3%	4.6 pts
1996	Republican	1,080	2,453	30.6%	38.9 pts
1998	Republican	0	1,730	0.0%	100.0 pts
2000	Republican	0	3,275	0.0%	100.0 pts
2002	Democratic	1,306	1,250	51.1%	2.2 pts
2004	Democratic	2,130	1,587	57.3%	14.6 pts
2006	Democratic	1,580	715	68.8%	37.7 pts
2008	Democratic	2,843	0	100.0%	100.0 pts
2010	Democratic	1,372	1,115	55.2%	10.3 pts
2012	Democratic	1,728	1,449	54.4%	8.8 pts
2014	Democratic	2,491	1,625	60.5%	21.0 pts
2016	Democratic	2,702	1,836	59.5%	19.1 pts
2018	Democratic	2,171	1,501	59.1%	18.2 pts

Winning Margin Over Time

Frequently Asked Questions

Which party held Maine House District 143 at the 2018 election?

Democratic held Maine House District 143 at the 2018 general election, with a two-party margin of 18.2 points.

Which parties have held Maine House District 143 since 1984?

Since 1984, Maine House District 143 has been held by: Democratic, Republican.

What was the closest two-party race on record in Maine House District 143?

The closest two-party margin on record for Maine House District 143 was 2002, at just 2.2 percentage points.