Contra Costa County
June 2, 2026 Statewide Direct Primary
No results found.
Voter Turnout
36.60%
Ballots Cast
267,760
Registered Voters
731,497
Source: Contra Costa Registrar of Voters · Updated: 2026-06-06 09:28:05
Uncontested Races4 races with no opposition
Supervisor, 1st District
John “Joya” Gioia
County Supervisor
Uncontested
Supervisor, 4th District
Ken Carlson
N/A
Uncontested
County Treasurer-Tax Collector
Dan M. Mierzwa
N/A
Uncontested
City of Richmond, Council District 2
Cesar Zepeda
Councilmember, City of Richmond, D2
Uncontested
Contra Costa County
Measure A
Shall the measure amending the Contra Costa County General Plan and the County’s 65/35 Land Preservation Plan Ordinance to continue protections to the County’s non-urban, agricultural, and open space areas by extending the term of the County’s Urban Limit Line through December 31, 2051; adopting an updated Urban Limit Line map; requiring voter approval, except under limited circumstances, to expand the Urban Limit Line by more than 30 acres; and retaining the 65/35 Land Preservation Standard, be adopted?
240,685 votes counted
Response
% Votes
Pct
Votes
YES
69.81%
168,019
NO
30.19%
72,666
Contra Costa County
Measure B
To help Contra Costa County address cuts in federal funding; support local services such as health care, supplemental food assistance, and other general county services; shall Contra Costa County adopt a five- eighths of one cent (0.625%) temporary general sales tax for 5 years, providing an estimated $150,000,000 annually, and subject to annual audits?
246,618 votes counted
Response
% Votes
Pct
Votes
NO
57.41%
141,590
YES
42.59%
105,028
City of El Cerrito
Measure C
Shall the measure to fund planning/construction/furnishing a new El Cerrito library, including a new building, and the City’s library operating costs for ten years after completing construction, by authorizing an annual parcel tax of up to $0.17 per square foot of improvements ($100 per vacant parcel), subject to annual inflation adjustments, generating approximately $3,100,000 annually, expiring 30 years after the initial issuance of bonds, with independent audits/citizen oversight and senior exemptions, be adopted?
9,226 votes counted
Response
% Votes
Pct
Votes
NO
70.62%
6,515
YES
29.38%
2,711
City of Pinole
Measure D
Shall the electors elect a mayor and four city council members?
4,582 votes counted
Response
% Votes
Pct
Votes
NO
65.15%
2,985
YES
34.85%
1,597
City of Pinole
Measure E
Shall the term of office of mayor be two years?
4,340 votes counted
Response
% Votes
Pct
Votes
YES
53.92%
2,340
NO
46.08%
2,000
City of Pinole
Measure F
Shall the term of office of mayor be four years?
4,333 votes counted
Response
% Votes
Pct
Votes
NO
71.59%
3,102
YES
28.41%
1,231
Contra Costa Community College District
Measure G
To prepare students at Contra Costa, Diablo Valley, and Los Medanos Colleges for jobs and university transfer; update classrooms for science, nursing, and emergency response programs; meet earthquake, fire, and accessibility codes; repair outdated electrical, plumbing/ventilation systems; shall Contra Costa Community College District’s measure be adopted, authorizing $920,000,000 in bonds at legal rates, levying approximately $10 per $100,000 of assessed valuation, generating $57,000,000 annually while bonds are outstanding, with oversight, audits, no administrator salaries, and all funds used locally?
244,781 votes counted
Response
% Votes
Pct
Votes
BONDS NO
50.83%
124,415
BONDS YES
49.17%
120,366
Lafayette School District
Measure H
Shall the measure to continue funding for core academic programs including math, science, engineering, technology, reading, music, and arts; attract and retain highly qualified teachers; and maintain manageable class sizes in Lafayette elementary and middle schools, by replacing the expiring school parcel tax with $585 per parcel for 9 years, providing $5.1 million annually in locally controlled funding with an exemption for seniors, annual inflation adjustments, independent audits, and community oversight, be adopted?
10,934 votes counted
Response
% Votes
Pct
Votes
YES
74.55%
8,151
NO
25.45%
2,783
Moraga School District
Measure I
Teacher Retention and Academic Preservation Measure Shall the local school funding measure to attract and retain the best qualified teachers, continue effective science, technology, engineering, math, arts, music and reading programs, maintain manageable class sizes and prevent academic cuts and teacher/educator layoffs by levying $295 per parcel, providing $1,700,000 annually, for 7 years, with senior exemptions, inflation adjustments, independent oversight, audits, and all funds supporting local elementary and middle school students, be adopted?
5,688 votes counted
Response
% Votes
Pct
Votes
YES
69.50%
3,953
NO
30.50%
1,735
Oakley Union Elementary School District
Measure J
Oakley Union Elementary School District Student Safety/ Security Measure. To provide safe elementary/ middle schools by upgrading to current earthquake/ building safety codes; improving school security, classroom locks, fencing, lighting, emergency communications, and cameras; and upgrading fire safety, alarms, smoke detectors, sprinklers, and evacuation routes; shall Oakley Union Elementary School District’s measure be adopted authorizing $59,000,000 in bonds at legal rates, levying $28 per $100,000 of assessed value ($4,000,000 annually) while bonds are outstanding, requiring independent oversight, audits, and all funds locally controlled?
7,730 votes counted
Response
% Votes
Pct
Votes
BONDS NO
56.97%
4,404
BONDS YES
43.03%
3,326
Oakley Union Elementary School District
Measure K
Oakley Union Elementary School District Classroom Repair/ Upgrade Measure. To repair local elementary/ middle schools by fixing deteriorating plumbing, roofs, heating, ventilation, and electrical systems; removing lead/asbestos/hazardous materials; and upgrading aging classrooms/ labs supporting student achievement in math, science, technology, reading, writing, arts/ music; shall Oakley Union Elementary School District’s measure be adopted authorizing $64,000,000 in bonds at legal rates, levying $30 per $100,000 of assessed value ($4,400,000 annually) while bonds are outstanding, requiring independent oversight and all funds locally controlled?
7,686 votes counted
Response
% Votes
Pct
Votes
BONDS NO
56.13%
4,314
BONDS YES
43.87%
3,372
Walnut Creek School District
Measure L
Walnut Creek School District Quality Teaching/ Academic Instruction Measure. Shall Walnut Creek School District’s measure providing locally-controlled funding for quality academic programs in math, science, engineering, technology, reading, music/ arts preparing students for high school, college, and careers; attract/ retain qualified teachers; and maintain manageable class sizes by levying a $98 parcel tax for nine years, with senior exemptions, annual inflation adjustments, independent audits/ oversight, and all funds (approximately $1,500,000 annually) benefiting local elementary and middle school students, be adopted?
16,509 votes counted
Response
% Votes
Pct
Votes
YES
64.07%
10,578
NO
35.93%
5,931
County Assessor
Candidate
% Votes
Pct
Votes
N
Vince Robb
Assistant County Assessor
67.66%
150,986
N
Nick Spinner
Senior Systems Engineer
23.05%
51,437
N
Kismat Kathrani
Software Technology Entrepreneur
9.29%
20,725
County Auditor-Controller
Candidate
% Votes
Pct
Votes
N
Peter Karumbi
78.87%
162,567
N
Deepika Naharas
21.13%
43,545
County Clerk-Recorder
Candidate
% Votes
Pct
Votes
N
Kristin Braun Connelly
Contra Costa County Clerk-Recorder
87.08%
190,227
N
Pratima Sonavne
12.92%
28,232
Judge of the Superior Court
Candidate
% Votes
Pct
Votes
N
Jesse J. Hsieh
Superior Court Judge
71.85%
156,266
N
Valery R. Polyakov
28.15%
61,211
City of Richmond, Mayor
Candidate
% Votes
Pct
Votes
N
Claudia Jiménez
Councilmember, City of Richmond
37.55%
6,915
N
Ahmad Anderson
Human Resources Director
28.82%
5,306
N
Eduardo Martinez
Mayor, City of Richmond
19.50%
3,590
N
Demnlus Johnson III
Policy Analyst
9.88%
1,820
N
Mark Wassberg
4.25%
783
City of Richmond, Council District 3
Candidate
% Votes
Pct
Votes
N
Doria Robinson
City Councilmember, City of Richmond
69.76%
1,391
N
Brandon Evans
Chief Executive Officer
30.24%
603
City of Richmond, Council District 4
Candidate
% Votes
Pct
Votes
N
Soheila Bana
Councilmember
67.03%
2,759
N
Jamin Pursell
Small Business CEO
24.10%
992
N
Keycha Gallon
Pharmacy Technician
8.87%
365
Alameda County Board of Education, Governing Board Member, Area 7
Candidate
% Votes
Pct
Votes
N
Cheryl Cook-Kallio
68.57%
48
N
Sangeetha Shanbhogue
31.43%
22
County Superintendent of Schools
Candidate
% Votes
Pct
Votes
N
Dana Eaton
Superintendent, Brentwood USD
72.12%
150,257
N
Jag Lathan
27.88%
58,078
