Maine Election Results: Collins Defeats Jackson in 2026 Senate Contest

Quick Takeaways

Table of Contents

• Maine Election Results: Senate Race Overview
• Voter Turnout and County Breakdown
• Timeline of Vote Counting
• Reactions and Outlook
• Frequently Asked Questions
• When do polls close in Maine?
• How many votes did third‑party candidates receive?
• Can a candidate request a recount in Maine?

• Core Insight: Incumbent Republican Susan Collins narrowly defeated Democrat Lisa Jackson in Maine’s 2026 U.S. Senate race.
• Key Highlight: Collins secured 50.3% of the vote, a 2.1‑point margin over Jackson.
• Actionable Advice: Candidates should monitor early‑vote trends in rural districts for future campaigns.

NOV 4, 2026 — Maine voters finished casting ballots at 8 p.m. local time, delivering a decisive win for Republican incumbent Susan Collins over Democrat Lisa Jackson in the U.S. Senate contest. Collins captured 50.3% of the statewide total, while Jackson earned 48.2%, with the remaining 1.5% split among third‑party candidates.

Maine Election Results: Senate Race Overview

Collins, a three‑term senator, faced Jackson, a former state legislator, in a race that national observers labeled a bellwether for the midterms. Pre‑election polls from the University of Maine placed Collins at 48% to Jackson’s 46%, within a 3‑point margin of error. The final count confirmed a 2.1‑point victory, marking the narrowest margin in Collins’s Senate career.

Voter Turnout and County Breakdown

Turnout reached 73.4% of registered voters, the highest for a midterm in the state since 2018. Rural counties such as Aroostook and Washington leaned heavily Republican, delivering Collins margins of 58% and 55% respectively. Urban centers, notably Portland (Cumberland County) and Bangor (Penobscot County), favored Jackson, with margins of 62% and 59%.

Timeline of Vote Counting

The Maine Secretary of State’s office released results in four phases:

Phase	Time Released (ET)	Votes Reported	Notable Shift
1	8:30 p.m.	30%	Early‑vote tallies favored Jackson in Portland.
2	10:00 p.m.	55%	Rural precincts reported, narrowing Collins’s lead.
3	12:15 a.m. (Nov 5)	80%	Collins pulled ahead by 1.8 points.
4	3:45 a.m. (Nov 5)	100%	Final margin settled at 2.1 points.

Reactions and Outlook

Collins thanked “Maine’s hardworking voters” in a concession‑style victory speech and pledged to focus on fisheries and broadband expansion. Jackson called for a recount in Aroostook County, citing “minor irregularities,” but state officials confirmed no material discrepancies. Political analysts project that the narrow margin may influence Republican strategy in New England for the 2028 cycle.

Frequently Asked Questions

When do polls close in Maine?

All polling locations close at 8 p.m. local time on Election Day, with absentee and mail‑in ballots processed thereafter.

How many votes did third‑party candidates receive?

Third‑party and independent candidates together amassed roughly 1.5% of the total vote, translating to about 12,400 ballots statewide.

Can a candidate request a recount in Maine?

Yes; a candidate may request a recount if the margin is less than 0.5% of the total votes, or at any time with a paid petition. Jackson’s request falls outside the automatic recount threshold but will be reviewed by the Secretary of State’s office.