California State Assembly
Assembly Member Joaquin Arambula
| Seat | Assembly District 31 |
|---|---|
| Party | Democratic |
| Capitol office | Room 6130 · 1021 O Street |
| Mailing address | Room 6130, 1021 O St. P.O. Box 942849, Sacramento, CA 94249 |
| Capitol phone | 916-319-2031 |
| Write to | assemblymember.arambula@assembly.ca.gov (official address) |
| Tenure | Serving since April 14, 2016 |
Committees 8
- Assembly Community Economic Mobility and Investment Select Committee Chair select
- Assembly Rules Committee Democratic alternate standing
- Assembly Aging and Long-Term Care Committee standing
- Assembly Appropriations Committee standing
- Assembly Downtown Recovery Select Committee select
- Assembly Emergency Management Committee standing
- Joint Fairs, Allocation and Classification Committee joint
- Joint Legislative Emergency Management Committee joint
Bills, 2025–2026 session 38 as principal author · 259 as coauthor
- MeasureTitleStatusMomentum
- AB 1575Lanterman Developmental Disabilities Services Act.Enacted100
- AB 1600Disadvantaged communities: farmworker communities.Enacted100
- AB 2605State Public Defender: county public defenders: data collection.Enacted100
- AB 1760Dentistry.Enacted100
- ACR 109Relative to Officer Gonzalo Carrasco, Jr., Memorial Highway.Adopted100
- AB 341Oral Health for People with Disabilities Technical Assistance Center Program.Enacted100
- AB 79Public social services: higher education.Enacted100
- AB 845Employment: complaints: agricultural employees.Enacted100
- HR 70Relative to Direct Support Professional Recognition Week.Adopted100
- AB 2270Low-income housing tax credit: farmworker housing.Sent to Governor89
- AB 2300Workforce development: applicable law.Passed Senate committee52
- AB 2360State agencies: governmental linguistics.Passed Senate committee52
- AB 1220Developmental services: denials of services and notices of actions.Passed Senate committee41
- AB 409Open meetings: teleconferences: community college student body associations and student-run organizations.Passed Senate committee41
- AB 2510CalWORKs.Vetoed by Governor37
All 38 bills as principal author ›
Coauthor of AB 1709, AB 2156, AB 2507, AB 2541, AB 288, AB 457, AB 49, ACR 1, ACR 10, ACR 102, ACR 103, ACR 11 and 247 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
13th percentile
| Bills & joint resolutions authored | 36 |
|---|---|
| … passed committee / chamber / both | 35 / 13 / 9 |
| … became law | 7 |
| Carried in the other chamber (became law) | 0 (0) |
| Points vs. Assembly majority average | 114 ÷ 175.08 = 0.65 |
| Most-authored topics | Health & mental health (9), Children, families & social services (4), Business, jobs & the economy (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
Most bills written together
- Robert Garcia DAssembly 50 12
- Mia Bonta DAssembly 18 11
- Liz Ortega DAssembly 20 10
- Jesse Arreguín DSenate 7 9
- LaShae Sharp-Collins DAssembly 79 9
- Isaac Bryan DAssembly 55 8
- John Harabedian DAssembly 41 8
- Mark González DAssembly 54 8
- Pilar Schiavo DAssembly 40 8
- Sharon Quirk-Silva DAssembly 67 8
“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 31
- Counties
- Fresno
- Find your district
- Who represents me?
- Senate members sharing a county
- Shannon Grove (12), Anna Caballero (14)
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://a31.asmdc.org/ on October 30, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the California State Assembly.