Senator Stacey Guerin

Seat	Senate District 4
Party	Republican
Capitol office	State House
Mailing address	3 State House Station, Augusta, ME 04333
Capitol phone	207-287-1505
Write to	stacey.guerin@legislature.maine.gov (official address)
Tenure	Serving since December 7, 2022

Committees 2

Bills, 132nd Legislature 11 as principal author · 44 as coauthor

MeasureTitleStatusMomentum
LD 32An Act To Repeal The Laws Regarding Net Energy BillingEnacted100
LD 550An Act To Support Outdoor, Agricultural-Based And Hands-On Experiential Learning In Public SchoolsEnacted100
LD 567An Act To Designate The 2Nd Week Of May As Dark Sky WeekEnacted100
LD 1735An Act To Provide An Income Tax Deduction For Certain Contributions To A Qualified Achieving A Better Life Experience…Passed both chambers64
SP 793Joint Resolution Recognizing National Hospital Week And The Exemplary Cardiac Care Team At Northern Light Eastern Maine…Passed both chambers58
SP 448Joint Resolution Recognizing March 2025 As Bleeding Disorders Awareness MonthPassed both chambers38
LD 1531An Act To Better Protect Animal-Drawn Vehicles And Motorists On Public RoadwaysIn Senate committee26
LD 1716An Act To Require Family Life Education To Include A Human Growth And Development CurriculumIn Senate committee16
LD 552An Act To Create An Outfitter License For Owners And Operators Of Hunting, Fishing And Recreation Businesses Who Are…In Senate committee13
LD 512An Act To Provide Educational Opportunities For Students In Secondary Schools With 200 Or Fewer StudentsIn Senate committee12
LD 1102Resolve, To Raise Awareness Of The Importance Of Brain Health And Reducing The Risk Of DementiaIn Senate committee12

All 11 bills as principal author ›

Coauthor of LD 1141, LD 1322, LD 1516, LD 1547, LD 162, LD 166, LD 1763, LD 1934, LD 2130, LD 895, LD 1228, LD 311 and 32 more.

Bills and sponsors: Open States bulk data (public domain dedication), 2026-10-public.pgdump; status is read from the official actions. About the momentum score

Effectiveness 132nd Legislature, 2025–26

0.6921st of 35 in the Senate
42nd percentile

Bills & joint resolutions authored	11
… passed committee / chamber / both	6 / 6 / 6
… became law	3
Carried in the other chamber (became law)	0 (0)
Points vs. Senate minority average	45 ÷ 65.20 = 0.69
Most-authored topics	Schools (K–12) (3), Health & mental health (3), Environment, water & wildlife (2)

Senate rankings · How the score works. A count of bill progress, not a judgment of the member's work.

Closest allies co-authorship, 2025–26

Most bills written together

Amanda Collamore RHouse 68 8
Jeff Timberlake RSenate 17 8
Katrina Smith RHouse 62 8
Rick Mason RHouse 97 8
Tiffany Roberts DHouse 149 8
David Haggan RSenate 10 7
Joe Baldacci DSenate 9 7
Marianne Moore RSenate 6 7
Artie Mingo RHouse 9 6
Bill Bridgeo DHouse 60 6

“Written together” = 132nd Legislature bills and joint resolutions on which both are principal author or coauthor (measures with more than 60 sponsors are left out). Sharing bills does not imply a personal or political alliance.

Lobbyist reports naming this member 2025–2026

No lobbyist expenditure reports naming this member are in our data.

Registered lobbyists and the organizations they represent are on our sister site, the Maine Lobby Guide.

A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.

Source

Copied from https://legislature.maine.gov/District4 on October 30, 2026, through Open States people data (CC0); member counts checked against official seat counts. Not endorsed by the Maine State Senate.