Not affiliated with the California State Legislature · an independent reference by Fifty Domes

PlansSign in

Legislators › Senate › District 1

Official portrait of Megan Dahle

Photo: California State Legislature. Source.

1Senate
District

California State Senate

Senator Megan Dahle

SeatSenate District 1
PartyRepublican
Capitol officeRoom 7230 · 1021 O Street
Mailing address1021 O St. Suite 7230, Sacramento, CA 95814
Capitol phone916-651-4001
Write tosenator.dahle@senate.ca.gov (official address)
TenureServing since December 2, 2024

Committees 10

Bills, 2025–2026 session 20 as principal author · 108 as coauthor

All 20 bills as principal author ›

Coauthor of AB 1479, AB 1555, AB 1590, AB 1912, AB 1945, AB 2156, AB 2294, ACR 162, SB 1235, SB 1330, SB 1392, SB 221 and 96 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 2025–26 session

0.2537th of 39 in the Senate
7th percentile
Bills & joint resolutions authored14
… passed committee / chamber / both7 / 3 / 2
… became law1
Carried in the other chamber (became law)0 (0)
Points vs. Senate minority average22 ÷ 87.20 = 0.25
Most-authored topicsBusiness, jobs & the economy (5), Budget & taxes (3), Higher education & workforce (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

“Written together” = 2025–2026 session 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.

District 1

Counties
Butte, Colusa, Glenn, Lassen, Modoc, Nevada, Placer, Plumas, Shasta, Sierra, Siskiyou, Sutter, Tehama, Yuba
Find your district
Who represents me?
Assembly members sharing a county
Heather Hadwick (1), Cecilia Aguiar-Curry (4), Joe Patterson (5)
Senate District 1 and neighboursSenate District 1: Megan Dahle (R)Senate District 2: Mike McGuire (D)Senate District 3: Christopher Cabaldon (D)Senate District 4: Marie Alvarado-Gil (R)Senate District 5: Jerry McNerney (D)Senate District 6: Roger Niello (R)Senate District 7: Jesse Arreguín (D)Senate District 8: Angelique Ashby (D)Senate District 9: Tim Grayson (D)Senate District 10: no member on fileSenate District 11: Scott Wiener (D)Senate District 13: Josh Becker (D)AlamedaSan MateoSolanoTehamaSiskiyouYubaLakePlacerAmadorMariposaMaderaSonomaStanislausContra CostaMercedTrinityAlpineSutterTuolumneColusaNevadaDel NorteMarinPlumasCalaverasSacramentoShastaMonoSierraHumboldtLassenMendocinoButteEl DoradoSan JoaquinGlennNapaYoloModocSan Francisco123456789101113
District 1 outlined; neighbours link to their members. Full map › · Census 2024 boundaries, simplified.

Official district map: see the official Senate page.

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 California Lobby Guide.

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

Source

Copied from https://ad01.asmrc.org/ on October 30, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the California State Senate.

Sources for this page

Copied from public pages of the California State Assembly and the California State Senate, through Open States people data (CC0), checked against official legislature rosters. Neither California Capitol Guide nor this information, as presented here, is endorsed by the California State Assembly or the California State Senate.