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Official portrait of Liz Ortega

Photo: California State Legislature. Source.

20Assembly
District

California State Assembly

Assembly Member Liz Ortega

SeatAssembly District 20
PartyDemocratic
Capitol officeRoom 5120 · 1021 O Street
Mailing addressRoom 5120, 1021 O St. P.O. Box 942849, Sacramento, CA 94249
Capitol phone916-319-2020
Write toassemblymember.ortega@assembly.ca.gov (official address)
TenureServing since December 5, 2022

Committees 9

Bills, 2025–2026 session 38 as principal author · 392 as coauthor

All 38 bills as principal author ›

Coauthor of AB 1002, AB 1127, AB 1138, AB 1230, AB 1261, AB 1303, AB 1362, AB 1680, AB 1709, AB 1753, AB 1841, AB 2156 and 380 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

0.7166th of 79 in the Assembly
17th percentile
Bills & joint resolutions authored33
… passed committee / chamber / both31 / 21 / 13
… became law5
Carried in the other chamber (became law)0 (0)
Points vs. Assembly majority average124 ÷ 175.08 = 0.71
Most-authored topicsBusiness, jobs & the economy (13), Health & mental health (9), Agriculture & rural life (3)

Assembly 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 20

Counties
Alameda
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Senate members sharing a county
Jerry McNerney (5), Jesse Arreguín (7), Tim Grayson (9)
Assembly District 20 and neighboursAssembly District 14: Buffy Wicks (D)Assembly District 15: Anamarie Avila Farias (D)Assembly District 16: Rebecca Bauer-Kahan (D)Assembly District 18: Mia Bonta (D)Assembly District 20: Liz Ortega (D)Assembly District 21: Diane Papan (D)Assembly District 23: Marc Berman (D)Assembly District 24: Alex Lee (D)AlamedaSan MateoContra CostaSan Francisco1415161820212324
District 20 outlined; neighbours link to their members. Full map › · Census 2024 boundaries, simplified.

Official district map: see the official Assembly 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://a20.asmdc.org/ on October 30, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the California State Assembly.

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.