Item: Contra Costa County Office Of Education School District
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Contra Costa County Office Of Education School District

77 Santa Barbara Rd.
Pleasant Hill, CA 94523-4201

Bottom 50%

Tel: (925) 942-3380

Top Rankings

Contra Costa County Office Of Education School District ranks among the top 20% of public school district in California for:

Overview

This School District

This State (CA)

# Schools

5 Schools

10,360 Schools

# Students

309 Students

5,825,797 Students

# Teachers

37 Teachers

267,978 Teachers

Student-Teacher Ratio

8:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Contra Costa County Office Of Education School District	California
Kind	5	254
1	5	193
2	6	202
3	10	203
4	5	207
5	5	209
6	10	211
7	10	214
8	16	215
9	63	227
10	59	232
11	36	228
12	79	240

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District Rank

Contra Costa County Office Of Education School District, which is ranked #1586 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.

The school district's graduation rate of 60% has increased from 25-29% over five school years.

This School District

State Average (CA)

#1902 out of 1932 school districts
(Bottom 50%)

View Data

Overall School District Rank Trends
Year	Contra Costa County Office Of Education School District
2023	#1902
2022	#1916
2019	#1920
2018	#967
2017	#502
2016	#989
2014	#168
2013	#641
2012	#733
2011	#878
2010	#894

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(21-22)

≤5%

33%

View Data

Math Proficiency Trends
Year	Contra Costa County Office Of Education School District	California
2022	5%	33%
2019	5%	40%
2018	5%	39%
2017	30%	38%
2016	1%	37%
2014	71%	63%
2013	40%	59%
2012	46%	59%
2011	39%	58%
2010	34%	56%

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6-9%

47%

View Data

Reading and Language Arts Proficiency Trends
Year	Contra Costa County Office Of Education School District	California
2022	7%	47%
2019	5%	51%
2018	5%	50%
2017	49%	48%
2016	4%	48%
2014	73%	58%
2013	59%	57%
2012	53%	58%
2011	46%	56%
2010	43%	54%

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≤10%

29%

60%

87%

View Data

Graduation Rate Trends
Year	Contra Costa County Office Of Education School District	California
2023	60%	87%
2022	47%	87%
2021	34%	84%
2020	7%	85%
2019	37%	84%
2018	27%	84%
2017	22%	83%
2016	22%	83%

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Students by Ethnicity:

0.73

0.63

View Data

Comparison of Diversity Score Trends
Year	Contra Costa County Office Of Education School District	California
2023	0.66	0.64
2022	0.65	0.63
2021	0.67	0.62
2020	0.69	0.63
2019	0.69	0.63
2018	0.70	0.64
2017	0.70	0.64
2016	0.69	0.64
2015	0.69	0.64
2014	0.71	0.65
2013	0.70	0.65
2012	0.69	0.65
2011	0.72	0.67
2010	0.73	0.67
2009	0.73	0.71
2008	0.72	0.65
2007	0.65	0.67
2006	0.67	0.66
2005	0.70	0.67
2004	0.70	0.67
2003	0.70	0.67
2002	0.73	0.67
2001	0.70	0.67
2000	0.72	0.67
1999	0.69	0.67
1998	0.70	0.67
1997	0.69	0.67
1996	0.70	0.67
1995	0.68	0.67
1994	0.67	0.67
1993	0.66	0.67
1992	0.67	0.67
1991	0.67	0.67

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% American Indian

View Data

American Indian Student Percentage Comparison Over Years (1991-2023)
Year	Contra Costa County Office Of Education School District	California
2023	3%	1%
2022	3%	1%
2020	3%	1%
2019	3%	1%
2014	1%	1%
2012	1%	1%
2010	1%	1%
2007	1%	2%
2004	1%	2%
2002	2%	2%
2001	2%	2%
1999	1%	1%
1998	1%	1%
1996	1%	1%
1995	1%	1%
1992	2%	1%
1991	1%	1%

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% Asian

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Contra Costa County Office Of Education School District	California
2023	9%	12%
2022	8%	12%
2021	8%	12%
2020	8%	12%
2019	8%	12%
2018	9%	11%
2017	9%	11%
2016	8%	11%
2015	10%	11%
2014	9%	11%
2013	9%	11%
2012	7%	11%
2011	7%	11%
2010	5%	11%
2009	6%	11%
2008	9%	12%
2007	4%	12%
2006	5%	12%
2005	10%	12%
2004	6%	12%
2003	6%	11%
2002	11%	11%
2001	7%	11%
2000	10%	11%
1999	9%	11%
1998	8%	11%
1997	8%	11%
1996	8%	11%
1995	6%	11%
1994	9%	11%
1993	6%	11%
1992	8%	11%
1991	5%	11%

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% Hispanic

40%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Contra Costa County Office Of Education School District	California
2023	34%	55%
2022	35%	56%
2021	34%	56%
2020	32%	55%
2019	32%	55%
2018	42%	54%
2017	42%	54%
2016	44%	54%
2015	38%	54%
2014	36%	53%
2013	34%	53%
2012	47%	52%
2011	42%	51%
2010	36%	50%
2009	31%	49%
2008	28%	50%
2007	28%	49%
2006	28%	48%
2005	22%	47%
2004	27%	46%
2003	24%	45%
2002	23%	44%
2001	20%	43%
2000	25%	42%
1999	17%	41%
1998	23%	40%
1997	20%	40%
1996	19%	39%
1995	21%	38%
1994	19%	37%
1993	16%	36%
1992	13%	35%
1991	15%	34%

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% Black

27%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Contra Costa County Office Of Education School District	California
2023	26%	5%
2022	26%	5%
2021	25%	5%
2020	25%	5%
2019	25%	5%
2018	10%	6%
2017	10%	6%
2016	11%	6%
2015	10%	6%
2014	11%	6%
2013	12%	6%
2012	24%	6%
2011	24%	7%
2010	27%	7%
2009	31%	7%
2008	32%	8%
2007	49%	8%
2006	48%	8%
2005	42%	8%
2004	36%	8%
2003	39%	8%
2002	36%	8%
2001	41%	8%
2000	34%	9%
1999	43%	9%
1998	43%	9%
1997	43%	9%
1996	41%	9%
1995	46%	9%
1994	49%	9%
1993	48%	9%
1992	47%	9%
1991	39%	9%

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% White

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Contra Costa County Office Of Education School District	California
2023	19%	21%
2022	18%	21%
2021	22%	22%
2020	22%	23%
2019	22%	23%
2018	32%	24%
2017	32%	24%
2016	32%	24%
2015	38%	24%
2014	39%	25%
2013	41%	25%
2012	20%	26%
2011	22%	27%
2010	27%	27%
2009	30%	28%
2008	31%	29%
2007	18%	29%
2006	19%	31%
2005	26%	31%
2004	30%	32%
2003	31%	34%
2002	28%	35%
2001	30%	36%
2000	31%	37%
1999	30%	38%
1998	25%	39%
1997	29%	39%
1996	31%	40%
1995	26%	41%
1994	23%	42%
1993	30%	43%
1992	30%	44%
1991	40%	45%

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% Hawaiian

n/a

View Data

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2009-2014)
Year	Contra Costa County Office Of Education School District	California
2014	1%	1%
2013	1%	1%
2012	1%	1%
2011	1%	1%
2010	1%	1%
2009	1%	1%

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% Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2010-2023)
Year	Contra Costa County Office Of Education School District	California
2023	5%	6%
2022	6%	5%
2021	5%	5%
2020	8%	4%
2019	8%	4%
2018	7%	4%
2017	7%	4%
2016	5%	4%
2015	4%	3%
2014	3%	3%
2013	3%	3%
2011	4%	2%
2010	3%	3%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $329,916 is higher than the state median of $19,978. The school district revenue/student has grown by 21% over four school years.

The school district's spending/student of $225,346 is higher than the state median of $18,399. The school district spending/student has grown by 21% over four school years.

This School District

This State (CA)

Total Revenue

$102 MM

$116,387 MM

View Data

Total Revenues Trends
Year	Contra Costa County Office Of Education School District	California
2023	$102 MM	$8 MM
2022	$99 MM	$7 MM
2021	$102 MM	$8 MM
2020	$99 MM	$7 MM
2019	$118 MM	$7 MM
2018	$114 MM	$29 MM
2017	$112 MM	$26 MM
2016	$96 MM	$24 MM
2015	$72 MM	$17 MM
2014	$68 MM	$21 MM
2012	$72 MM	$19 MM
2011	$77 MM	$19 MM
2010	$72 MM	$17 MM
2009	$75 MM	$19 MM
2008	$82 MM	$19 MM
2007	$76 MM	$19 MM
2006	$74 MM	$17 MM
2005	$69 MM	$16 MM
2004	$65 MM	$16 MM
2003	$63 MM	$16 MM
2002	$60 MM	$15 MM
2001	$54 MM	$15 MM
2000	$49 MM	$13 MM
1999	$45 MM	$12 MM
1998	$43 MM	$11 MM
1997	$42 MM	$10 MM
1996	$35 MM	$9 MM
1995	$33 MM	$8 MM

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Spending

$70 MM

$107,188 MM

View Data

Total Expenditure Trends
Year	Contra Costa County Office Of Education School District	California
2023	$70 MM	$7 MM
2022	$75 MM	$7 MM
2021	$70 MM	$7 MM
2020	$75 MM	$7 MM
2019	$96 MM	$7 MM
2018	$93 MM	$29 MM
2017	$89 MM	$24 MM
2016	$76 MM	$23 MM
2015	$73 MM	$18 MM
2014	$67 MM	$21 MM
2012	$74 MM	$19 MM
2011	$71 MM	$19 MM
2010	$73 MM	$18 MM
2009	$73 MM	$18 MM
2008	$77 MM	$19 MM
2007	$75 MM	$18 MM
2006	$73 MM	$17 MM
2005	$68 MM	$16 MM
2004	$64 MM	$17 MM
2003	$60 MM	$15 MM
2002	$59 MM	$16 MM
2001	$54 MM	$14 MM
2000	$47 MM	$13 MM
1999	$45 MM	$11 MM
1998	$43 MM	$11 MM
1997	$41 MM	$10 MM
1996	$36 MM	$8 MM
1995	$35 MM	$8 MM

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Revenue / Student

$329,916

$19,978

View Data

Average Revenue Per Student Trends
Year	Contra Costa County Office Of Education School District	California
2023	$309,860	$15,607
2022	$216,159	$14,213
2021	$272,578	$15,669
2020	$216,159	$14,213
2019	$323,577	$14,063
2018	$22,159	$16,033
2017	$41,769	$16,692
2016	$43,402	$15,604
2015	$50,758	$10,238
2014	$19,252	$11,786
2012	$53,698	$11,929
2011	$59,854	$11,681
2010	$64,125	$10,238
2009	$65,316	$11,099
2008	$73,719	$11,762
2007	$77,086	$11,879
2006	$73,053	$10,859
2005	$69,889	$10,445
2004	$59,985	$10,566
2003	$53,608	$10,456
2002	$55,960	$9,803
2001	$45,590	$10,568
2000	$44,383	$8,943
1999	$41,645	$8,203
1998	$38,699	$7,395
1997	$40,761	$6,922
1995	$30,526	$5,953
1992	$28,677	$5,430

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Spending / Student

$225,346

$18,399

View Data

Average Expenditure Per Student Trends
Year	Contra Costa County Office Of Education School District	California
2023	$211,647	$13,914
2022	$163,810	$13,602
2021	$186,182	$13,970
2020	$163,810	$13,602
2019	$263,069	$13,522
2018	$18,065	$16,124
2017	$33,246	$15,588
2016	$34,358	$14,779
2015	$51,689	$10,739
2014	$18,942	$11,804
2012	$55,094	$12,155
2011	$54,970	$11,509
2010	$65,302	$10,739
2009	$63,728	$10,975
2008	$69,715	$11,678
2007	$75,464	$11,317
2006	$72,121	$10,926
2005	$68,613	$10,789
2004	$59,484	$11,073
2003	$50,793	$10,210
2002	$54,632	$10,600
2001	$45,604	$10,007
2000	$42,564	$9,131
1999	$41,632	$7,911
1998	$38,955	$7,592
1997	$40,441	$6,759
1995	$32,673	$6,033
1992	$29,729	$5,588

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Best Contra Costa County Office Of Education School District Public Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Central County Special Education Programs

Special Education School

(Math: <50% | Reading: <50% )
:

Top 50%

Add to Compare

2964 Miranda Ave.
Alamo, CA 94507
(925) 837-6007

Gr: K-12 | 17 students Student-teacher ratio: 9:1

Rank: #22.

Golden Gate Community

Alternative School
Charter School

(Math: <50% | Reading: ≤20%)
:

Bottom 50%

Add to Compare

1111 Stoneman Ave.
Pittsburg, CA 94565
(925) 427-3199

Gr: 6-12 | 103 students Student-teacher ratio: 13:1 Minority enrollment: 83%

Rank: #33.

Floyd I. Marchus

Special Education School

(Math: ≤20% | Reading: ≤20%)
:

Bottom 50%

Add to Compare

2900 Avon Ave.
Concord, CA 94520
(925) 602-3421

Gr: K-12 | 41 students Student-teacher ratio: 5:1 Minority enrollment: 61%

Rank: #44.

Cccoe Special Education Programs

Special Education School

(Math: ≤10% | Reading: ≤20%)
:

Bottom 50%

Add to Compare

4207 Delta Fair Blvd.
Antioch, CA 94509
(925) 777-2000

Gr: K-12 | 112 students Student-teacher ratio: 7:1 Minority enrollment: 79%

Rank: #55.

Mt. Mckinley

Alternative School

(Math: ≤10% | Reading: ≤20% )
:

Bottom 50%

Add to Compare

202 Glacier Dr.
Martinez, CA 94553
(925) 957-2767

Gr: 7-12 | 36 students Student-teacher ratio: 9:1 Minority enrollment: 86%

Frequently Asked Questions

How many schools belong to Contra Costa County Office Of Education School District?

Contra Costa County Office Of Education School District manages 5 public schools serving 309 students.

What is the rank of Contra Costa County Office Of Education School District?

Contra Costa County Office Of Education School District is ranked #1586 out of 1,908 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of California school districts for: Most diverse schools (Top 1%) and Lowest student-teacher ratio (Top 1%)

What is the racial composition of students in Contra Costa County Office Of Education School District?

40% of Contra Costa County Office Of Education School District students are Hispanic, 27% of students are Black, 20% of students are White, 7% of students are Asian, 5% of students are Two or more races, and 1% of students are American Indian.

What is the student/teacher ratio of Contra Costa County Office Of Education School District?

Contra Costa County Office Of Education School District has a student/teacher ratio of 8:1, which is lower than the California state average of 22:1.

What is Contra Costa County Office Of Education School District's spending/student ratio?

The school district's spending/student of $225,346 is higher than the state median of $18,399. The school district spending/student has grown by 21% over four school years.

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Quick Facts (2025-26)

District size: 5 schools
Grades: K-12
Enrollment: 309 students
Student-Teacher Ratio: 8:1
Minority Enrollment: 80%
: 60% (Btm 50% in CA)
: Bottom 50%
: ≤5% (Btm 50%)
: 6-9% (Btm 50%)
: ≤10% (Btm 50%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education