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Contra Costa County Board of Education

1,167,984 Population
726,532 Voters

Contra Costa County Board of Education

1,167,984 Population
726,532 Voters

Unlock full voter and turnout data for Contra Costa County Office of Education Voter counts, turnout history, and demographics—ready for your next briefing in minutes, not hours.

Population Overlap

Contra Costa County Board of Education
Total Population 1,167,984
175 overlapping jurisdictions
11 jurisdiction types
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Counties

1 jurisdiction
100.0% of this jurisdiction
100.0% of the county
20.2% of this jurisdiction
100.0% of the subdistrict
21.0% of this jurisdiction
99.9% of the subdistrict
19.0% of this jurisdiction
100.0% of the subdistrict
20.8% of this jurisdiction
100.0% of the subdistrict
County of Contra Costa - District 5 Shanelle Scales-Preston
19.0% of this jurisdiction
100.0% of the subdistrict
11th Assembly District Lori D. Wilson (D)
5.7% of this jurisdiction
12.8% of the subdistrict
14th Assembly District Buffy Wicks (D)
23.3% of this jurisdiction
57.1% of the subdistrict
15th Assembly District Anamarie Ávila Farías (D)
43.9% of this jurisdiction
100.0% of the subdistrict
16th Assembly District Rebecca Bauer-Kahan (D)
27.2% of this jurisdiction
61.6% of the subdistrict
9th State Senate District Tim Grayson (D)
65.5% of this jurisdiction
77.1% of the subdistrict
3rd State Senate District Christopher Cabaldon (D)
11.2% of this jurisdiction
12.7% of the subdistrict
7th State Senate District Jesse Arreguín (D)
23.3% of this jurisdiction
28.3% of the subdistrict
60.4% of this jurisdiction
92.8% of the subdistrict
38.1% of this jurisdiction
58.6% of the subdistrict
1.5% of this jurisdiction
2.3% of the subdistrict
100.0% of this jurisdiction
11.7% of the subdistrict
City of Antioch Ron Bernal
9.9% of this jurisdiction
100.0% of the subdistrict
City of Brentwood Susannah Meyer
5.5% of this jurisdiction
100.0% of the subdistrict
1.0% of this jurisdiction
100.0% of the subdistrict
10.8% of this jurisdiction
100.0% of the subdistrict
3.7% of this jurisdiction
100.0% of the subdistrict
2.2% of this jurisdiction
100.0% of the subdistrict
2.2% of this jurisdiction
100.0% of the subdistrict
2.2% of this jurisdiction
100.0% of the subdistrict
City of Martinez Brianne Zorn
3.2% of this jurisdiction
100.0% of the subdistrict
1.5% of this jurisdiction
100.0% of the subdistrict
3.7% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the subdistrict
1.6% of this jurisdiction
100.0% of the subdistrict
6.6% of this jurisdiction
100.0% of the subdistrict
3.0% of this jurisdiction
100.0% of the subdistrict
City of Richmond Eduardo Martinez
10.0% of this jurisdiction
100.0% of the subdistrict
2.7% of this jurisdiction
100.0% of the subdistrict
City of San Ramon Mark Armstrong
7.4% of this jurisdiction
100.0% of the subdistrict
6.0% of this jurisdiction
100.0% of the subdistrict
10.2% of this jurisdiction
100.0% of the subdistrict
10.3% of this jurisdiction
100.0% of the subdistrict
5.8% of this jurisdiction
100.0% of the subdistrict
1.3% of this jurisdiction
100.0% of the subdistrict
0.0% of this jurisdiction
98.2% of the subdistrict
1.3% of this jurisdiction
100.0% of the subdistrict
0.4% of this jurisdiction
100.0% of the subdistrict
2.5% of this jurisdiction
100.0% of the subdistrict
10.9% of this jurisdiction
100.0% of the subdistrict
2.7% of this jurisdiction
100.0% of the subdistrict
1.5% of this jurisdiction
100.0% of the subdistrict
22.9% of this jurisdiction
100.0% of the subdistrict
3.5% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the subdistrict
5.5% of this jurisdiction
100.0% of the subdistrict
22.3% of this jurisdiction
100.0% of the subdistrict
14.0% of this jurisdiction
100.0% of the subdistrict
4.6% of this jurisdiction
100.0% of the subdistrict
100.0% of this jurisdiction
100.0% of the subdistrict
23.4% of this jurisdiction
35.9% of the subdistrict
18.4% of this jurisdiction
28.2% of the subdistrict
58.2% of this jurisdiction
89.5% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
1.3% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
2.1% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.4% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.6% of this jurisdiction
100.0% of the subdistrict
0.3% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
1.3% of this jurisdiction
100.0% of the subdistrict
0.2% of this jurisdiction
100.0% of the subdistrict
0.2% of this jurisdiction
100.0% of the subdistrict
0.8% of this jurisdiction
100.0% of the subdistrict
0.3% of this jurisdiction
100.0% of the subdistrict
1.3% of this jurisdiction
100.0% of the subdistrict
0.5% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.2% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.4% of this jurisdiction
100.0% of the subdistrict
0.0% of this jurisdiction
100.0% of the subdistrict
0.3% of this jurisdiction
100.0% of the subdistrict
0.8% of this jurisdiction
100.0% of the subdistrict
0.3% of this jurisdiction
100.0% of the subdistrict
0.3% of this jurisdiction
100.0% of the subdistrict
0.3% of this jurisdiction
100.0% of the subdistrict
0.4% of this jurisdiction
100.0% of the subdistrict
0.5% of this jurisdiction
100.0% of the subdistrict
0.1% of this jurisdiction
100.0% of the subdistrict
0.5% of this jurisdiction
100.0% of the subdistrict
0.4% of this jurisdiction
100.0% of the subdistrict

Cities

19 jurisdictions
City of Antioch Ron Bernal
9.9% of this jurisdiction
100.0% of the city
City of Antioch - District 1 Tamisha Torres-Walker
2.5% of this jurisdiction
100.0% of the subdistrict
2.5% of this jurisdiction
100.0% of the subdistrict
2.6% of this jurisdiction
100.0% of the subdistrict
2.4% of this jurisdiction
100.0% of the subdistrict
City of Brentwood Susannah Meyer
5.5% of this jurisdiction
100.0% of the city
1.4% of this jurisdiction
100.0% of the subdistrict
City of Brentwood - District 2 Pa'tanisha Pierson
1.4% of this jurisdiction
100.0% of the subdistrict
1.4% of this jurisdiction
100.0% of the subdistrict
1.3% of this jurisdiction
100.0% of the subdistrict
1.0% of this jurisdiction
100.0% of the city
10.8% of this jurisdiction
100.0% of the city
City of Concord - District 1 Laura Hoffmeister
2.1% of this jurisdiction
100.0% of the subdistrict
2.3% of this jurisdiction
100.0% of the subdistrict
2.2% of this jurisdiction
100.0% of the subdistrict
2.1% of this jurisdiction
100.0% of the subdistrict
2.1% of this jurisdiction
100.0% of the subdistrict
3.7% of this jurisdiction
100.0% of the city
2.2% of this jurisdiction
100.0% of the city
2.2% of this jurisdiction
100.0% of the city
2.2% of this jurisdiction
100.0% of the city
City of Martinez Brianne Zorn
3.2% of this jurisdiction
100.0% of the city
0.8% of this jurisdiction
100.0% of the subdistrict
0.8% of this jurisdiction
100.0% of the subdistrict
City of Martinez - District 3 Satinder S. Malhi
0.8% of this jurisdiction
100.0% of the subdistrict
0.8% of this jurisdiction
100.0% of the subdistrict
1.5% of this jurisdiction
100.0% of the city
3.7% of this jurisdiction
100.0% of the city
0.8% of this jurisdiction
100.0% of the subdistrict
0.7% of this jurisdiction
100.0% of the subdistrict
0.8% of this jurisdiction
100.0% of the subdistrict
0.7% of this jurisdiction
100.0% of the subdistrict
0.7% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the city
1.6% of this jurisdiction
100.0% of the city
6.6% of this jurisdiction
100.0% of the city
3.0% of this jurisdiction
100.0% of the city
0.6% of this jurisdiction
100.0% of the subdistrict
0.6% of this jurisdiction
100.0% of the subdistrict
0.6% of this jurisdiction
100.0% of the subdistrict
0.6% of this jurisdiction
100.0% of the subdistrict
0.6% of this jurisdiction
100.0% of the subdistrict
City of Richmond Eduardo Martinez
10.0% of this jurisdiction
100.0% of the city
1.7% of this jurisdiction
100.0% of the subdistrict
1.6% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the subdistrict
1.7% of this jurisdiction
100.0% of the subdistrict
2.7% of this jurisdiction
100.0% of the city
City of San Ramon Mark Armstrong
7.4% of this jurisdiction
100.0% of the city
1.8% of this jurisdiction
100.0% of the subdistrict
1.9% of this jurisdiction
99.8% of the subdistrict
1.9% of this jurisdiction
100.0% of the subdistrict
1.8% of this jurisdiction
100.0% of the subdistrict
6.0% of this jurisdiction
100.0% of the city

State Assembly

4 jurisdictions
11th Assembly District Lori D. Wilson (D)
5.7% of this jurisdiction
12.8% of the AD
14th Assembly District Buffy Wicks (D)
23.3% of this jurisdiction
57.1% of the AD
15th Assembly District Anamarie Ávila Farías (D)
43.9% of this jurisdiction
100.0% of the AD
16th Assembly District Rebecca Bauer-Kahan (D)
27.2% of this jurisdiction
61.6% of the AD

State Senate

3 jurisdictions
3rd State Senate District Christopher Cabaldon (D)
11.2% of this jurisdiction
12.7% of the SD
7th State Senate District Jesse Arreguín (D)
23.3% of this jurisdiction
28.3% of the SD
9th State Senate District Tim Grayson (D)
65.5% of this jurisdiction
77.1% of the SD

Congressional (2022)

3 jurisdictions
60.4% of this jurisdiction
92.8% of the CD
38.1% of this jurisdiction
58.6% of the CD
1.5% of this jurisdiction
2.3% of the CD

Congressional (2026)

3 jurisdictions
58.2% of this jurisdiction
89.5% of the CD
23.4% of this jurisdiction
35.9% of the CD
18.4% of this jurisdiction
28.2% of the CD

Board of Equalization

1 jurisdiction
100.0% of this jurisdiction
11.7% of the district

School Districts

18 jurisdictions
10.2% of this jurisdiction
100.0% of the district
10.3% of this jurisdiction
100.0% of the district
Antioch Unified - District 1 Antonio Hernandez
2.1% of this jurisdiction
100.0% of the trustee area
2.1% of this jurisdiction
100.0% of the trustee area
2.0% of this jurisdiction
100.0% of the trustee area
Antioch Unified - District 4 Olga Cobos-Smith
2.0% of this jurisdiction
100.0% of the trustee area
Antioch Unified - District 5 Mary Helen Rocha
2.1% of this jurisdiction
100.0% of the trustee area
5.8% of this jurisdiction
100.0% of the district
1.3% of this jurisdiction
100.0% of the district
0.0% of this jurisdiction
98.2% of the district
1.3% of this jurisdiction
100.0% of the district
0.4% of this jurisdiction
100.0% of the district
2.5% of this jurisdiction
100.0% of the district
10.9% of this jurisdiction
100.0% of the district
Liberty Union High - District 1 Yolanda Peña-Mendrek
2.2% of this jurisdiction
100.0% of the trustee area
2.2% of this jurisdiction
100.0% of the trustee area
2.2% of this jurisdiction
100.0% of the trustee area
2.2% of this jurisdiction
100.0% of the trustee area
2.2% of this jurisdiction
100.0% of the trustee area
2.7% of this jurisdiction
100.0% of the district
0.5% of this jurisdiction
100.0% of the trustee area
Martinez Unified - District 2 Anne Horack Martin
0.5% of this jurisdiction
100.0% of the trustee area
0.6% of this jurisdiction
100.0% of the trustee area
Martinez Unified - District 4 Courtney Masella-O'Brien
0.5% of this jurisdiction
100.0% of the trustee area
0.5% of this jurisdiction
100.0% of the trustee area
1.5% of this jurisdiction
100.0% of the district
22.9% of this jurisdiction
100.0% of the district
4.6% of this jurisdiction
100.0% of the trustee area
4.6% of this jurisdiction
100.0% of the trustee area
4.6% of this jurisdiction
100.0% of the trustee area
4.6% of this jurisdiction
100.0% of the trustee area
4.6% of this jurisdiction
100.0% of the trustee area
3.5% of this jurisdiction
100.0% of the district
0.7% of this jurisdiction
100.0% of the trustee area
0.7% of this jurisdiction
100.0% of the trustee area
0.7% of this jurisdiction
100.0% of the trustee area
0.7% of this jurisdiction
100.0% of the trustee area
0.7% of this jurisdiction
100.0% of the trustee area
1.7% of this jurisdiction
100.0% of the district
5.5% of this jurisdiction
100.0% of the district
14.0% of this jurisdiction
100.0% of the district
2.6% of this jurisdiction
100.0% of the trustee area
2.9% of this jurisdiction
100.0% of the trustee area
2.8% of this jurisdiction
100.0% of the trustee area
2.8% of this jurisdiction
100.0% of the trustee area
2.9% of this jurisdiction
99.9% of the trustee area
4.6% of this jurisdiction
100.0% of the district
22.3% of this jurisdiction
100.0% of the district
4.4% of this jurisdiction
100.0% of the trustee area
4.4% of this jurisdiction
100.0% of the trustee area
4.5% of this jurisdiction
100.0% of the trustee area
4.3% of this jurisdiction
100.0% of the trustee area
4.6% of this jurisdiction
100.0% of the trustee area

Community College

1 jurisdiction
100.0% of this jurisdiction
100.0% of the CCD
20.0% of this jurisdiction
100.0% of the trustee area
20.0% of this jurisdiction
100.0% of the trustee area
20.2% of this jurisdiction
100.0% of the trustee area
20.0% of this jurisdiction
100.0% of the trustee area
19.6% of this jurisdiction
100.0% of the trustee area

Supervisor Districts

5 jurisdictions
20.2% of this jurisdiction
100.0% of the district
21.0% of this jurisdiction
99.9% of the district
19.0% of this jurisdiction
100.0% of the district
20.8% of this jurisdiction
100.0% of the district
County of Contra Costa - District 5 Shanelle Scales-Preston
19.0% of this jurisdiction
100.0% of the district

Unincorporated Communities

34 jurisdictions
0.1% of this jurisdiction
100.0% of the community
1.3% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
2.1% of this jurisdiction
100.0% of the community
0.2% of this jurisdiction
100.0% of the community
0.2% of this jurisdiction
100.0% of the community
0.8% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.4% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.6% of this jurisdiction
100.0% of the community
0.3% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
1.3% of this jurisdiction
100.0% of the community
0.3% of this jurisdiction
100.0% of the community
1.3% of this jurisdiction
100.0% of the community
0.5% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.3% of this jurisdiction
100.0% of the community
0.2% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.4% of this jurisdiction
100.0% of the community
0.4% of this jurisdiction
100.0% of the community
0.0% of this jurisdiction
100.0% of the community
0.3% of this jurisdiction
100.0% of the community
0.8% of this jurisdiction
100.0% of the community
0.3% of this jurisdiction
100.0% of the community
0.3% of this jurisdiction
100.0% of the community
0.5% of this jurisdiction
100.0% of the community
0.1% of this jurisdiction
100.0% of the community
0.5% of this jurisdiction
100.0% of the community
0.4% of this jurisdiction
100.0% of the community
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