Castro Elementary School (Closed 2010)

Home > California > Contra Costa County > El Cerrito

Castro Elementary School (Closed 2010)

Castro Elementary School serves 249 students in grades Kindergarten-6.

The student-teacher ratio of 16:1 was lower than the California state level of 21:1.

Minority enrollment was 85% of the student body (majority Asian and Hispanic), which was higher than the California state average of 80% (majority Hispanic and Asian).

School Overview

Grades Offered

Grades Kindergarten-6

View Data

Distribution of Students By Grade Trends
Grade	Castro Elementary School
Kind	29
1	39
2	38
3	38
4	45
5	29
6	31

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Total Students

249 students

View Data

Total Students Trends Over Years (1988-2023)
Year	Castro Elementary School
2023	249
2022	249
2021	249
2020	249
2019	249
2018	249
2017	249
2016	249
2015	249
2009	234
2008	249
2007	291
2006	316
2005	343
2004	367
2003	371
2002	389
2001	402
2000	426
1999	394
1998	402
1997	379
1996	414
1995	412
1994	396
1993	390
1992	390
1991	421
1990	413
1989	409
1988	414

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Total Classroom Teachers

16 teachers

View Data

Total Classroom Teachers Trends Over Years (1988-2023)
Year	Castro Elementary School
2023	16
2022	16
2021	16
2020	16
2019	16
2018	16
2017	16
2016	16
2015	16
2009	16
2008	20
2007	18
2006	17
2005	18
2004	19
2003	19
2002	21
2001	25
2000	23
1999	21
1998	21
1997	20
1996	18
1995	17
1994	17
1993	18
1992	21
1991	21
1990	21
1989	15
1988	18

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Rankings

This School

State Level (CA)

Student-Teacher Ratio

16:1

21:1

View Data

Student-Teacher Ratio Comparison Over Years (1988-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	16:1	22:1	21:1
2022	16:1	21:1	21:1
2021	16:1	22:1	23:1
2020	16:1	23:1	24:1
2019	16:1	23:1	24:1
2018	16:1	23:1	23:1
2017	16:1	23:1	23:1
2016	16:1	24:1	23:1
2015	16:1	24:1	23:1
2009	15:1	20:1	20:1
2008	12:1	18:1	17:1
2007	16:1	21:1	21:1
2006	19:1	20:1	21:1
2005	19:1	21:1	21:1
2004	19:1	21:1	21:1
2003	20:1	20:1	20:1
2002	19:1	20:1	21:1
2001	16:1	20:1	20:1
2000	19:1	21:1	21:1
1999	19:1	21:1	21:1
1998	19:1	21:1	21:1
1997	19:1	23:1	24:1
1996	24:1	25:1	25:1
1995	25:1	25:1	25:1
1994	24:1	25:1	25:1
1993	22:1	25:1	26:1
1992	19:1	24:1	22:1
1991	20:1	24:1	22:1
1990	20:1	24:1	22:1
1989	27:1	24:1	23:1
1988	23:1	24:1	23:1

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

American Indian

View Data

American Indian Student Percentage Comparison Over Years (1995-2023)
Year	Castro Elementary School	California
2023	1%	1%
2022	1%	1%
2020	1%	1%
2019	1%	1%
2007	2%	2%
2006	3%	1%
2005	3%	2%
2004	2%	2%
2003	2%	2%
2002	3%	2%
1995	1%	1%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Asian

32%

12%

View Data

Asian Student Percentage Comparison Over Years (1988-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	32%	12%	16%
2022	32%	12%	17%
2021	32%	12%	16%
2020	32%	12%	16%
2019	32%	12%	16%
2018	33%	11%	16%
2017	33%	11%	16%
2016	33%	11%	16%
2015	33%	11%	17%
2009	30%	11%	15%
2008	33%	12%	18%
2007	27%	12%	18%
2006	28%	12%	19%
2005	30%	12%	18%
2004	24%	12%	18%
2003	28%	11%	19%
2002	25%	11%	18%
2001	26%	11%	18%
2000	25%	11%	19%
1999	24%	11%	20%
1998	23%	11%	19%
1997	17%	11%	19%
1996	18%	11%	19%
1995	17%	11%	19%
1994	20%	11%	20%
1993	21%	11%	19%
1992	21%	11%	19%
1991	28%	11%	18%
1990	28%	10%	17%
1989	29%	10%	17%
1988	28%	10%	16%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hispanic

29%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1988-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	29%	55%	54%
2022	29%	56%	53%
2021	29%	56%	53%
2020	29%	55%	52%
2019	29%	55%	52%
2018	30%	54%	55%
2017	30%	54%	55%
2016	30%	54%	54%
2015	30%	54%	52%
2009	28%	49%	46%
2008	29%	50%	47%
2007	31%	49%	45%
2006	25%	48%	42%
2005	25%	47%	42%
2004	27%	46%	39%
2003	26%	45%	37%
2002	21%	44%	35%
2001	20%	43%	33%
2000	16%	42%	30%
1999	13%	41%	27%
1998	15%	40%	26%
1997	14%	40%	24%
1996	14%	39%	22%
1995	14%	38%	21%
1994	13%	37%	20%
1993	15%	36%	19%
1992	13%	35%	17%
1991	13%	34%	16%
1990	10%	33%	15%
1989	9%	31%	13%
1988	9%	30%	12%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Black

23%

View Data

Black Student Percentage Comparison Over Years (1988-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	23%	5%	13%
2022	23%	5%	14%
2021	23%	5%	14%
2020	23%	5%	16%
2019	23%	5%	16%
2018	22%	6%	17%
2017	22%	6%	17%
2016	22%	6%	18%
2015	22%	6%	19%
2009	22%	7%	23%
2008	23%	8%	24%
2007	24%	8%	25%
2006	26%	8%	27%
2005	24%	8%	27%
2004	30%	8%	29%
2003	29%	8%	29%
2002	34%	8%	31%
2001	37%	8%	32%
2000	39%	9%	33%
1999	42%	9%	34%
1998	42%	9%	35%
1997	44%	9%	35%
1996	42%	9%	35%
1995	42%	9%	35%
1994	45%	9%	35%
1993	37%	9%	35%
1992	40%	9%	35%
1991	33%	9%	35%
1990	32%	9%	36%
1989	28%	9%	37%
1988	24%	9%	37%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

White

15%

20%

View Data

White Student Percentage Comparison Over Years (1988-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	15%	21%	11%
2022	15%	21%	11%
2021	15%	22%	11%
2020	15%	23%	11%
2019	15%	23%	11%
2018	15%	24%	10%
2017	15%	24%	10%
2016	15%	24%	10%
2015	15%	24%	10%
2009	13%	28%	11%
2008	15%	29%	11%
2007	16%	29%	12%
2006	18%	31%	12%
2005	18%	31%	13%
2004	17%	32%	14%
2003	15%	34%	15%
2002	17%	35%	16%
2001	17%	36%	17%
2000	20%	37%	18%
1999	21%	38%	19%
1998	20%	39%	20%
1997	25%	39%	22%
1996	26%	40%	24%
1995	26%	41%	25%
1994	22%	42%	25%
1993	27%	43%	27%
1992	25%	44%	29%
1991	26%	45%	30%
1990	30%	47%	32%
1989	34%	49%	33%
1988	39%	50%	35%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hawaiian

n/a

Two or more races

n/a

All Ethnic Groups

0.75

0.63

View Data

Diversity Score Comparison Over Years (1988-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	0.75	0.64	0.66
2022	0.75	0.63	0.66
2021	0.75	0.62	0.67
2020	0.75	0.63	0.67
2019	0.75	0.63	0.67
2018	0.74	0.64	0.64
2017	0.74	0.64	0.64
2016	0.74	0.64	0.65
2015	0.74	0.64	0.65
2009	0.78	0.71	0.71
2008	0.75	0.65	0.68
2007	0.77	0.67	0.69
2006	0.78	0.66	0.72
2005	0.78	0.67	0.71
2004	0.77	0.67	0.72
2003	0.77	0.67	0.73
2002	0.77	0.67	0.73
2001	0.76	0.67	0.74
2000	0.73	0.67	0.74
1999	0.72	0.67	0.74
1998	0.72	0.67	0.74
1997	0.70	0.67	0.74
1996	0.71	0.67	0.74
1995	0.71	0.67	0.74
1994	0.70	0.67	0.74
1993	0.73	0.67	0.74
1992	0.72	0.67	0.74
1991	0.74	0.67	0.73
1990	0.73	0.66	0.72
1989	0.73	0.65	0.72
1988	0.72	0.65	0.71

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

48%

54%

View Data

Free Lunch Eligibility Comparison Over Years (1994-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	48%	51%	48%
2022	48%	51%	43%
2021	48%	53%	57%
2020	48%	52%	59%
2019	48%	52%	59%
2018	48%	49%	59%
2017	48%	49%	59%
2016	48%	50%	60%
2015	48%	50%	59%
2009	46%	43%	49%
2008	48%	41%	49%
2007	37%	40%	45%
2006	26%	40%	44%
2005	26%	40%	43%
2004	25%	40%	39%
2003	25%	39%	37%
2002	30%	39%	41%
2001	29%	39%	40%
2000	31%	40%	42%
1999	36%	40%	44%
1998	48%	47%	52%
1997	48%	47%	51%
1996	43%	46%	51%
1995	46%	45%	49%
1994	36%	43%	47%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

17%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2023)
Year	Castro Elementary School	California	West Contra Costa Unified School District
2023	17%	8%	6%
2022	17%	7%	4%
2021	17%	6%	9%
2020	17%	7%	10%
2019	17%	7%	10%
2018	16%	9%	10%
2017	16%	9%	10%
2016	16%	9%	10%
2015	16%	9%	10%
2009	15%	10%	15%
2008	17%	10%	16%
2007	14%	10%	15%
2006	14%	9%	15%
2005	11%	9%	14%
2004	15%	9%	13%
2003	14%	9%	11%
2002	11%	8%	13%
2001	13%	8%	12%
2000	14%	7%	11%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Statewide Testing

School District Name

West Contra Costa Unified School District

Source: National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

How many students attend Castro Elementary School?

249 students attend Castro Elementary School.

What is the racial composition of the student body?

32% of Castro Elementary School students are Asian, 29% of students are Hispanic, 23% of students are Black, 15% of students are White, and 1% of students are American Indian.

What is the student-teacher ratio of Castro Elementary School?

Castro Elementary School has a student ration of 16:1, which is lower than the California state average of 21:1.

What grades does Castro Elementary School offer ?

Castro Elementary School offers enrollment in grades Kindergarten-6

What school district is Castro Elementary School part of?

Castro Elementary School is part of West Contra Costa Unified School District.

Recent Articles

January 24, 2026

Back-to-School Tech & Online Learning Readiness Checklist

A 2026 guide to back-to-school tech & online learning readiness, helping families prepare devices, connectivity, skills, and safety.

January 24, 2026

How 51��s Prepare for College in High School

Learn how public schools prepare for college and what parents should look for as students begin high school. Updated for 2026.

January 24, 2026

School Choice in 2026: What Parents Must Know

Explore how school choice is reshaping U.S. education in 2026, with updated trends, enrollment data, costs, policies, and practical guidance for parents.

Most Popular Articles

10 Major Challenges Facing 51��s

Should 51��s Ban Cell Phones?

Top-Ranked 51��s in the US

15 Failures of U.S. Public Education in 2025

School Vouchers 2025: Updated Pros and Cons

Teaching
Evaluating 51��s
About 51��s
Local School Topics
Scholarships

Quick Links

School Search Tools:

School by Type (CA):

Private & Boarding Schools:

State Links:

51����

Castro Elementary School (Closed 2010)

School Overview

Distribution of Students By Grade Trends

Total Students Trends Over Years (1988-2023)

Total Classroom Teachers Trends Over Years (1988-2023)

School Rankings

Student-Teacher Ratio Comparison Over Years (1988-2023)

American Indian Student Percentage Comparison Over Years (1995-2023)

Asian Student Percentage Comparison Over Years (1988-2023)

Hispanic Student Percentage Comparison Over Years (1988-2023)

Black Student Percentage Comparison Over Years (1988-2023)

White Student Percentage Comparison Over Years (1988-2023)

Diversity Score Comparison Over Years (1988-2023)

Free Lunch Eligibility Comparison Over Years (1994-2023)

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2023)

Frequently Asked Questions

More Articles

51��