RepublicanIn office since Nov 2018

Jeffrey L Timberlake

Maine State Senator, District 17 since 2018. Ran in 9 elections between 2010 and 2024, winning 9. Won the 2026 race for Maine House District 91.

Maine State Senator, District 17

In office
7 yrs
Since 2018
Bills became law
1
15 sponsored, 2025–2026 session
Votes missed
9.0%
Chamber median 3.9%
With party
99%
On votes splitting the parties
Last margin
+35.6
Won 2024
Elections
10
2010–2026

Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:51 PM ET

Committees

As of 2026-10.

  • Government Oversight
  • Senatorial Vote
  • Veterans and Legal Affairs

Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET

Legislation

2025–2026 session · 15 sponsored · 1 became law
BillIntroCmteSenateHouseLaw
LD 1551 An Act To Support Maine Eating And Drinking Establishments By Allowing Vendors To Operate On The Premises Of…
ALCOHOLIC BEVERAGES · Became law Jun 2025
LD 893 An Act To Exempt Nonprofit Agricultural Membership Organizations From Insurance Requirements
FARMS · Vetoed Feb 2026
LD 555 An Act To Create A Separate Department Of Child And Family Services
ADMINISTRATION · Failed in the Senate Apr 2026
LD 2048 An Act To Amend The Laws Regarding Fantasy Contest Licensing
FANTASY CONTESTS · Failed in committee Mar 2026
LD 38 An Act Requiring Photographic Identification For Voting
ELECTIONS · Failed in committee Jun 2025

Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET

Voting record

2025–2026 session · placement by roll-call votes

Where Timberlake sits in the Maine State Senate

Timberlake is closer to the center than 0% of the chamber's Republicans.

Dem. medianRep. medianTimberlakeMore liberalMore conservative

Closest: Trey Stewart, Brad Farrin, Scott Cyrway

Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:53 PM ET

With Timberlake’s party

  • Votes with the chamber's Republicans99%
  • Cosponsorships of the other party's bills32%

Black tick: the average of Republicans in the Maine State Senate.

Source: 99chambers legislative scores from roll calls and cosponsorships

Key votes

Votes chosen for their effect, not their side: Timberlake’s vote, each party’s majority, and the result. An orange vote differs from most Republicans.

Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls

Career

Offices held, and every time Timberlake was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Elections

Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.

YearRaceResultMarginSeat+/−
2026Maine House of Representatives, District 91Won—R+20.0—
2024Maine State Senate, District 17WonR+35.6R+22.9+12.7
2022Maine State Senate, District 17WonR+31.7R+20.4+11.3
2020Maine State Senate, District 22WonR+21.3——
2018Maine State Senate, District 22WonR+25.5——
2016Maine House of Representatives, District 75WonR+36.0——
2014Maine House of Representatives, District 75WonR+27.4——
2014Maine House of Representatives, District 75 (primary)Won———
2012Maine House of Representatives, District 96WonR+1.7——
2010Maine House of Representatives, District 96WonR+11.2——

Source: 99chambers results archive; 2026: civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET

Campaign money, 2025–26

Raised
$8.2K
Spent
$6.4K

Source: Maine Ethics Commission filings through Sep 30, 2026Updated Oct 31, 2026, 10:42 PM ET

Campaign committees

Open committees can still raise and spend money.

Timberlake, Jeffrey
State
Active

Source: Maine Ethics Commission filings through Sep 30, 2026Updated Oct 31, 2026, 10:42 PM ET

Seats Timberlake has held

Source: 99chambers results archive

Who Timberlake has run against

Source: 99chambers results archive; 2026: civicAPI (unofficial)

How we know Timberlake

One person, matched across every source we use.

Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:51 PM ET