Full Breakdown
Maine Senate Race Tightens as Polls Diverge on Collins-Jackson Contest
By Drooid · · How we work
Core Event: Polls Show Shifting Leads in a Close Senate Battle
Recent surveys of likely Maine voters present a razor-thin contest between incumbent Republican Senator Susan Collins and Democratic challenger Troy Jackson. An AARP poll released in late September placed Jackson at 50 % and Collins at 47 %, a 3-point advantage within a 3.13-point margin of error. A co/efficient poll of 1,240 likely voters conducted at the end of September showed Collins ahead 48 % to 46 %, a 2-point edge inside a 2.77-point margin of error. A New York Times/Portland Press Herald/Siena poll published the week before gave Collins a 3-point lead (49 % to 46 %). The competing results keep the race classified as a “toss-up” by the Cook Political Report.
Background & Context
Collins has held Maine’s Senate seat since 1996 and is known for a moderate, bipartisan reputation. Jackson, a former Maine Senate president and logger, entered the race after the original Democratic nominee withdrew in July following a sexual-assault allegation. The contest unfolds amid a national environment marked by President Donald Trump’s low approval in Maine, ongoing debates over abortion rights, and lingering questions about Collins’s alleged involvement in a federal kick-back investigation reported by ProPublica.
Data & Statistics
| Survey | Date(s) | Jackson % | Collins % | Margin of Error |
|---|---|---|---|---|
| AARP poll (late September) | late September | 50 | 47 | ± 3.13 % |
| Co/efficient poll | end of September | 46 | 48 | ± 2.77 % |
| NYT/Portland Press Herald/Siena | early October | 46 | 49 | N/A |
| UNH women survey | mid-September | 51 | 47 | N/A |
Favorability ratings from the AARP poll show Collins at 59 % favorable and 32 % unfavorable among swing voters >= 50, while Jackson registers 23 % favorable and 60 % unfavorable in the same group. Among women overall, Collins’s favorability rose to 40 % favorable and 50 % unfavorable.
Official Statements & Responses
- Collins’s staff described the allegations as “categorically false.”
- Katie Brown, Collins’s chief of staff: Condemned recent vandalism of Collins’s Biddeford office, stating the senator “will not be intimidated.”
- Jackson campaign spokesperson Maggie Amjad: Criticized Collins’s 96 % alignment with Trump votes and her 2018 confirmation of Justice Brett Kavanaugh, saying Maine women “see right through” Collins’s “excuses.”
- Planned Parenthood Votes: Announced spending of over $600,000 on ads highlighting Collins’s “anti-abortion votes.”
Conflicting Reports & Gaps
The three polls each place a different candidate in the lead, reflecting the race’s volatility. Age-based turnout assumptions also diverge: the AARP analysis notes lower motivation among younger voters versus older voters, leaving uncertainty about whether youthful support will materialize. No definitive data on actual voter turnout is available.
Verbatim Quotes
- “Susan Collins is the thing that differentiates this battleground from many of the others that we’re looking at this cycle,” — Bob Ward
What’s Next
The contest will be decided in the November 2026 midterm elections, when Maine voters will cast ballots for the Senate seat alongside other federal and state races. Both campaigns are expected to intensify outreach to swing voters and women while continuing to address the FBI probe narrative and abortion-rights debate.