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Races › Congress

U.S. Senate

November 3, 2026 general election

People
1,387,817
Median household income
$74,733
Median home value
$296,600
Median age
44.8

Maine: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates.

CandidateRaised to dateClean ElectionTheir ownSpent
Susan Collins R
Bangor
$21,371,160——$18,558,986
Troy Jackson D
Allagash · Traditionally financed
$1,076,362——$920,168

Candidates for Congress report to the Federal Election Commission, not to Maine: raised and spent are their campaigns' 2025–26 totals from the FEC (where loaded); Congress has each one's money and financial disclosures.

Earlier this year

June 9 primary, Democratic

CandidateVotesShare
Graham C Platnerwon · SULLIVAN156,08472%
Janet T Mills · FARMINGTON41,64419%
David A Costello · BRUNSWICK17,5608%
Andrea Laflamme · BANGOR1,1141%

June 9 primary, Republican

CandidateVotesShare
Susan M Collinswon · BANGOR126,398100%

From the Secretary of State's returns (votes added up over the towns; ranked-choice contests from the RCV summary report, round by round). Blank ballots aren't counted in the shares.

Outside spending

$120,636 spent by outside groups for or against this race's candidates (independent expenditures, reported to the Ethics Commission). The candidates don't control it.

AgainstCandidateFor
$100,000
$20,636
SpenderFor / againstAmount
314 Action Victory Fund - Maine
2026-06-03 · 2 expenditures
against Troy Dale Jackson$100,000
Working Families Party PAC
2026-05-27 – 2026-06-08 · 9 expenditures
for Troy Dale Jackson$16,796
FAM Political Action Committee
2026-05-27 · 1 expenditure
for Troy Dale Jackson$3,837
Maine Youth Power PAC
2026-05-24 · 1 expenditure
for Troy Dale Jackson$3

An expenditure that names several candidates is split as the spender reported it.