San Joaquin and Contra Costa Counties

9th Congressional District (2026)

760,064 Population
412,406 Voters
These maps go into effect starting with the 2026 election cycle, following the passage of Proposition 50. View 2022 9th Congressional District.
San Joaquin and Contra Costa Counties

9th Congressional District (2026)

760,064 Population
412,406 Voters
These maps go into effect starting with the 2026 election cycle, following the passage of Proposition 50. View 2022 9th Congressional District.

Unlock full voter and turnout data for 9th Congressional District Voter counts, turnout history, and demographics—ready for your next briefing in minutes, not hours.

How 9th Congressional District (2026) Voted

2020 General

How they voted in other elections
28 races analyzed
|
Statewide & Federal 13
President Joseph R. Biden ~XX% +24.4%
Joseph R. Biden
~XX% +24.4% ~XXX,XXX
Donald J. Trump*
~XX% -24.4% ~XXX,XXX
Jo Jorgensen
~X% -60.1% ~X,XXX
Roque De La Fuente Guerra
~X% -60.7% ~X,XXX
Howie Hawkins
~X% -60.7% ~X,XXX
Gloria La Riva
~X% -60.8% ~X,XXX
Proposition 14 Bonds to Continue Stem Cell Research
PASSED ~XX% Yes +5.4%
Bonds to Continue Stem Cell Research
Yes
~XX% +5.4% ~XXX,XXX
No
~XX% -5.4% ~XXX,XXX
Proposition 15 Property Tax to Fund Schools, Government Services
FAILED ~XX% Yes -8.2%
Property Tax to Fund Schools, Government Services
Yes
~XX% -8.2% ~XXX,XXX
No
~XX% +8.2% ~XXX,XXX
Proposition 16 Affirmative Action in Government Decisions
FAILED ~XX% Yes -18.8%
Affirmative Action in Government Decisions
Yes
~XX% -18.8% ~XXX,XXX
No
~XX% +18.8% ~XXX,XXX
Proposition 17 Restores Right to Vote After Prison Term
PASSED ~XX% Yes +13.0%
Restores Right to Vote After Prison Term
Yes
~XX% +13.0% ~XXX,XXX
No
~XX% -13.0% ~XXX,XXX
Proposition 18 17-year-old Primary Voting Rights
FAILED ~XX% Yes -20.2%
17-year-old Primary Voting Rights
Yes
~XX% -20.2% ~XXX,XXX
No
~XX% +20.2% ~XXX,XXX
Proposition 19 Changes Certain Property Tax Rules
PASSED ~XX% Yes +10.8%
Changes Certain Property Tax Rules
Yes
~XX% +10.8% ~XXX,XXX
No
~XX% -10.8% ~XXX,XXX
Proposition 20 Parole Restrictions for Certain Offenses
FAILED ~XX% Yes -22.4%
Parole Restrictions for Certain Offenses
Yes
~XX% -22.4% ~XXX,XXX
No
~XX% +22.4% ~XXX,XXX
Proposition 21 Expands Governments' Authority to Rent Control
FAILED ~XX% Yes -21.8%
Expands Governments' Authority to Rent Control
Yes
~XX% -21.8% ~XXX,XXX
No
~XX% +21.8% ~XXX,XXX
Proposition 22 App-Based Drivers and Employee Benefits
PASSED ~XX% Yes +20.2%
App-Based Drivers and Employee Benefits
Yes
~XX% +20.2% ~XXX,XXX
No
~XX% -20.2% ~XXX,XXX
Proposition 23 Dialysis Clinic Requirements
FAILED ~XX% Yes -27.6%
Dialysis Clinic Requirements
Yes
~XX% -27.6% ~XXX,XXX
No
~XX% +27.6% ~XXX,XXX
Proposition 24 Amends Consumer Privacy Laws
PASSED ~XX% Yes +23.6%
Amends Consumer Privacy Laws
Yes
~XX% +23.6% ~XXX,XXX
No
~XX% -23.6% ~XXX,XXX
Proposition 25 Eliminates Money Bail System
FAILED ~XX% Yes -15.0%
Eliminates Money Bail System
Yes
~XX% -15.0% ~XXX,XXX
No
~XX% +15.0% ~XXX,XXX
Legislative Races 10
Assembly Total (4 races) Democrat Vote ~XX% +22.0%
Democrat Vote
~XX% +22.0% ~XX,XXX
Republican Vote
~XX% -22.0% ~XX,XXX
Congressional Total (3 races) Democrat Vote ~XX% +25.8%
Democrat Vote
~XX% +25.8% ~XXX,XXX
Republican Vote
~XX% -25.8% ~XXX,XXX
Senate Total (2 races) Democrat Vote ~XX% +25.4%
Democrat Vote
~XX% +25.4% ~XXX,XXX
Republican Vote
~XX% -25.4% ~XXX,XXX
10th Congressional District 28% of contest
Josh Harder* ~XX% +15.0% View full race results
Josh Harder*
~XX% +15.0% ~XX,XXX
Ted Howze
~XX% -15.0% ~XX,XXX
11th Assembly District 41% of contest
Jim Frazier* ~XX% +47.4% View full race results
Jim Frazier*
~XX% +47.4% ~XX,XXX
Debra Schwab
~XX% -47.4% ~XX,XXX
11th Congressional District 10% of contest
Mark De Saulnier* ~XX% +49.0% View full race results
Mark De Saulnier*
~XX% +49.0% ~XX,XXX
Nisha Sharma
~XX% -49.0% ~X,XXX
12th Assembly District 23% of contest
Heath Flora* ~XX% +18.8% View full race results
Heath Flora*
~XX% +18.8% ~XX,XXX
Paul Akinjo
~XX% -18.8% ~XX,XXX
13th Assembly District 91% of contest
Carlos Villapudua ~XX% +1.0% View full race results
Carlos Villapudua
~XX% +1.0% ~XX,XXX
Kathy Miller
~XX% -1.0% ~XX,XXX
14th Assembly District
Tim Grayson* ~XX% +49.0% View full race results
Tim Grayson*
~XX% +49.0% ~XX,XXX
Janell Elizabeth Proctor
~XX% -49.0% ~X,XXX
5th State Senate District 72% of contest
Susan Talamantes Eggman ~XX% +18.4% View full race results
Susan Talamantes Eggman
~XX% +18.4% ~XXX,XXX
Jim Ridenour
~XX% -18.4% ~XX,XXX
7th State Senate District 16% of contest
Steve Glazer* ~XX% +42.4% View full race results
Steve Glazer*
~XX% +42.4% ~XX,XXX
Julie Mobley
~XX% -42.4% ~XX,XXX
9th Assembly District 11% of contest
Jim Cooper* ~XX% +5.4% View full race results
Jim Cooper*
~XX% +5.4% ~X,XXX
Eric M. Rigard
~XX% -5.4% ~X,XXX
9th Congressional District 86% of contest
Jerry Mc Nerney* ~XX% +26.0% View full race results
Jerry Mc Nerney*
~XX% +26.0% ~XXX,XXX
Antonio C. Amador
~XX% -26.0% ~XX,XXX
Overlapping Ballot Measures 5
Measure A - Manteca Unified School District 82% of contest
PASSED ~XX% Yes +13.2% View full results
To upgrade classrooms and school facilities for safe in-person learning; improve campus security/ emergency communication systems; repair/replace aging electrical, heating/ventilation, roofs, and plumbing; and update job training facilities/equipment, shall Manteca Unified School District’s measure be adopted authorizing $260,000,000 in bonds at legal rates, levying 4.5¢ per $100 assessed value, raising approximately $13,900,000 annually while bonds are outstanding, requiring independent oversight/audits and all funds benefiting local schools?”
Yes
~XX% +13.2% ~XX,XXX
No
~XX% -13.2% ~XX,XXX
Measure U - County of San Joaquin 7% of contest
PASSED ~XX% Yes +36.2% View full results
Yes
~XX% +36.2% ~XXX
No
~XX% -36.2% ~XXX
Measure V - Banta Unified School District 18% of contest
PASSED ~XX% Yes +23.8% View full results
Shall a portion of Tracy Unified School District and the Banta Elementary School District be unified to form the Banta Unified School District with a five-member board elected at large?
Yes
~XX% +23.8% ~XXX
No
~XX% -23.8% ~XXX
Measure X - County of Contra Costa 15% of contest
PASSED ~XX% Yes +32.8% View full results
To keep Contra Costa’s regional hospital open and staffed; fund community health centers; provide timely fire and emergency response; support crucial safety-net services; invest in early childhood services; protect vulnerable populations; and for other essential county services, shall the Contra Costa County measure levying a ½ cent sales tax, exempting food sales, providing an estimated $81,000,000 annually for 20 years that the State cannot take, with funds benefitting County residents, be adopted?
Yes
~XX% +32.8% ~XX,XXX
No
~XX% -32.8% ~XX,XXX
Measure X - County of San Joaquin 72% of contest
FAILED ~XX% Yes +31.8% View full results
Shall the measure supporting early childhood education and youth programs, including literacy, gang reduction, after-school programs, and drug prevention, with emphasis on children facing the greatest disparities, and promoting public health, homeless mitigation, and enforcing cannabis laws; imposing a special tax on commercial cannabis businesses in unincorporated San Joaquin County at a rate of 3.5% to 8% of gross receipts, including a $2.00 cultivation Square Footage Payment be adopted? (Annual revenue estimate: $250,000.00) (Duration: Until repealed.)
Yes
~XX% +31.8% ~XXX,XXX
No
~XX% -31.8% ~XX,XXX
Help
Loading...
Loading...