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Official portrait of Blanca Rubio

Photo: California State Legislature. Source.

48Assembly
District

California State Assembly

Assembly Member Blanca Rubio

SeatAssembly District 48
PartyDemocratic
Capitol officeRoom 5250 · 1021 O Street
Mailing addressRoom 5250, 1021 O St. P.O. Box 942849, Sacramento, CA 94249
Capitol phone916-319-2048
Write toassemblymember.rubio@assembly.ca.gov (official address)
TenureServing since December 5, 2016

Committees 7

Bills, 2025–2026 session 37 as principal author · 364 as coauthor

All 37 bills as principal author ›

Coauthor of AB 1021, AB 1130, AB 1178, AB 1363, AB 1384, AB 1390, AB 1454, AB 1527, AB 1628, AB 1640, AB 1709, AB 1792 and 352 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

0.8060th of 79 in the Assembly
25th percentile
Bills & joint resolutions authored32
… passed committee / chamber / both25 / 22 / 13
… became law9
Carried in the other chamber (became law)0 (0)
Points vs. Assembly majority average140 ÷ 175.08 = 0.80
Most-authored topicsChildren, families & social services (4), Health & mental health (4), Environment, water & wildlife (4)

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 48

Counties
Los Angeles
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Senate members sharing a county
Caroline Menjivar (20), Susan Rubio (22), Suzette Valladares (23), Ben Allen (24), Sasha Pérez (25), María Elena Durazo (26), Henry Stern (27), Lola Smallwood-Cuevas (28), Bob Archuleta (30), Lena Gonzalez (33), Tom Umberg (34), Laura Richardson (35), Tony Strickland (36)
Assembly District 48 and neighboursAssembly District 34: Tom Lackey (R)Assembly District 41: John Harabedian (D)Assembly District 48: Blanca Rubio (D)Assembly District 49: Mike Fong (D)Assembly District 52: Jessica Caloza (D)Assembly District 53: Michelle Rodriguez (D)Assembly District 54: Mark González (D)Assembly District 56: Lisa Calderon (D)Assembly District 59: Phillip Chen (R)Assembly District 62: José Solache (D)Assembly District 63: Natasha Johnson (R)Assembly District 64: Blanca Pacheco (D)Assembly District 65: Mike Gipson (D)RiversideLos AngelesSan BernardinoOrange34414849525354565962636465
District 48 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://rubio.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.