Clayton Valley Charter High

NOTE: this school is no longer listed as a functioning school by the National Center for Education Statistics. We continue to list this school on SchoolDigger for historical purposes.

It is possible that this school is still operating under a different district or under a different name. If you believe this to be the case, please search for this school by using the search box above.

Public, Charter 9-12

1101 Alberta Way
Concord, CA 94521-3799

(925) 682-7474

District: Contra Costa County Office of Education

Student/teacher ratio: 28.1

Number of students: 2,187

Racial breakdown:

White:

49.7%

Hispanic:

21.1%

Asian:

13.4%

Free/discounted lunch recipients: 22.1%

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Performance Trends

Compare Details Clayton Valley Charter High is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2018 the calculated Average Standard Score was 85.92. (See more...)

Student Body

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Teachers

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Schooldigger Rankings:

Clayton Valley Charter High was not ranked this year due to insufficient test score data.

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Rank History for Clayton Valley Charter High

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Rank History for all students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2015	86.66	241^st	1994	87.9%
2016	88.49	223^rd	2039	89.1%
2017	89.78	198^th	2021	90.2%
2018	85.92	284^th	2017	85.9%

See the entire list of California High School Rankings!

Rank History for Multi-racial students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	66.53	134^th	366	63.4%

See the entire list of Best California High Schools for Multi-racial Students!

Rank History for English Language Learner students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	42.51	400^th	938	57.4%

See the entire list of Best California High Schools for English Language Learner Students!

Rank History for Low Socio Economic Status students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	79.20	332^nd	1862	82.2%

See the entire list of Best California High Schools for Low Socio Economic Status Students!

Rank History for Female students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	85.66	247^th	1760	86.0%

See the entire list of Best California High Schools for Female Students!

Rank History for Disabled students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	45.85	441^st	1052	58.1%

See the entire list of Best California High Schools for Disabled Students!

Rank History for Male students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	83.27	307^th	1834	83.3%

See the entire list of Best California High Schools for Male Students!

Rank History for Asian students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	69.75	206^th	581	64.5%

See the entire list of Best California High Schools for Asian Students!

Rank History for African American students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	72.81	144^th	582	75.3%

See the entire list of Best California High Schools for African American Students!

Rank History for Hispanic students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	80.81	299^th	1742	82.8%

See the entire list of Best California High Schools for Hispanic Students!

Rank History for White students at Clayton Valley Charter High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	68.96	389^th	1173	66.8%

See the entire list of Best California High Schools for White Students!

Data source: test scores: California Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Data source: California Department of Education

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Enrollment information for Clayton Valley Charter High

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Total
2013	1079	63	205	407	6	14	84	1858
2014	1086	75	227	463	10	14	116	1991
2015	1091	74	225	448	11	15	109	1973
2016	1101	66	240	400	9	14	154	1984
2017	1131	88	282	454	10	22	210	2197
2018	1088	94	293	461	10	18	223	2187

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Clayton Valley Charter High

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2013	1858	74.0	25.1	17.7
2014	1991	76.0	26.1	15.3
2015	1973	79.0	24.9	17.1
2016	1984	77.0	25.7	17.8
2017	2197	78.5	27.9	17.9
2018	2187	77.6	28.1	22.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Clayton Valley Charter High

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2013	1858	74.0	25.1	17.7
2014	1991	76.0	26.1	15.3
2015	1973	79.0	24.9	17.1
2016	1984	77.0	25.7	17.8
2017	2197	78.5	27.9	17.9
2018	2187	77.6	28.1	22.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Schools Near Clayton Valley Charter High

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2023)				Ranking (2022)				CAST Science (2023)				Smarter Balanced Assessments English Language Arts/Literacy (2023)					Smarter Balanced Assessments Mathematics (2023)					Per Pupil Expenditures (2018)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2023)	Statewide Rank (2023)	State Percentile (2023)	SchoolDigger Rating (2023)	Average Standard Score (2022)	Statewide Rank (2022)	State Percentile (2022)	Rank Change from Previous Year	CAST Science 8th Grade	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science End of Course	Smarter Balanced Assessments English Language Arts/Literacy 6th Grade	Smarter Balanced Assessments English Language Arts/Literacy 7th Grade	Smarter Balanced Assessments English Language Arts/Literacy 8th Grade	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy End of Course	Smarter Balanced Assessments Mathematics 6th Grade	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics End of Course	Total
Clayton Valley Charter High	Public, Charter	9-12	1101 Alberta Way	Concord	94521	Contra Costa County	Clayton Valley Charter High District	Yes	(n/a)	No	(n/a)	(925) 682-7474	2,381	95	25.1	21.4%	815 (34.2%)	96 (4.0%)	640 (26.9%)	338 (14.2%)	6 (0.3%)	16 (0.7%)	464 (19.5%)	72.2	450^th of 2346 public high schools	80.8%		83.2	310^th of 2123 public high schools	85.4%	140		29.7		29.7				65.8	65.8				40.4	40.4
Concord High	Public	9-12	4200 Concord Blvd.	Concord	94521	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 687-2030	1,167	62	18.8	37.5%	251 (21.5%)	42 (3.6%)	654 (56.0%)	105 (9.0%)	4 (0.3%)	10 (0.9%)	95 (8.1%)	35.9	1250^th of 2346 public high schools	46.7%		44.7	1048^th of 2123 public high schools	50.6%	202			14.3	14.8				46.4	46.4				11.2	11.2	$12,857
Contra Costa School of Performing Arts	Public, Charter	6-12	2730 Mitchell Dr.	Walnut Creek	94598	Contra Costa County	Contra Costa School of Performing Arts District	Yes	(n/a)	No	(n/a)	(925) 235-1130	341	21	16.3	37.0%	102 (29.9%)	40 (11.7%)	138 (40.5%)	12 (3.5%)	1 (0.3%)	0 (0.0%)	46 (13.5%)	30.1	1414^th of 2346 public high schools	39.7%		61.4	684^th of 2123 public high schools	67.8%	730	16.7	22.9		19.0	23.7	25.0	36.7	50.0	32.3	18.4	17.1	20.0	11.1	17.1
Ygnacio Valley High	Public	9-12	755 Oak Grove Rd.	Concord	94518	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 685-8414	1,172	62	19.0	81.5%	61 (5.2%)	25 (2.1%)	951 (81.1%)	75 (6.4%)	0 (0.0%)	6 (0.5%)	53 (4.5%)	26.9	1507^th of 2346 public high schools	35.8%		37.1	1259^th of 2123 public high schools	40.7%	248		16.7	8.3	16.0				36.1	36.1				6.4	6.4	$14,599
Northgate High	Public	9-12	425 Castle Rock Rd.	Walnut Creek	94598	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 938-0900	1,507	62	24.1	9.8%	668 (44.3%)	19 (1.3%)	248 (16.5%)	286 (19.0%)	2 (0.1%)	5 (0.3%)	272 (18.0%)	91.9	142^nd of 2346 public high schools	93.9%		95.2	109^th of 2123 public high schools	94.9%	33		56.1	47.7	52.1				80.7	80.7				53.6	53.6	$11,819
Crossroads High	Public	7-12	2701 Willow Pass Rd.	Concord	94519	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 689-6852	16	3	6.0	50.0%	1 (6.3%)	0 (0.0%)	14 (87.5%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (6.3%)								(n/a)															$60,197
Olympic Continuation High	Public	9-12	2730 Salvio St.	Concord	94519	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 687-0363	254	18	14.0	81.9%	22 (8.7%)	19 (7.5%)	186 (73.2%)	10 (3.9%)	0 (0.0%)	3 (1.2%)	13 (5.1%)	8.3	2181^st of 2346 public high schools	7.0%		9.8	2069^th of 2123 public high schools	2.5%	112		0.0	9.1	2.4				1.5	1.5				0.0	0.0	$24,196
Diablo Community Day	Public	7-12	1026 Mohr Ln.	Concord	94518	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 676-6862	0	2	3.7		0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)															$49,489
Mt. Diablo High	Public	9-12	2450 Grant St.	Concord	94520	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 682-4030	1,498	79	18.9	60.8%	55 (3.7%)	102 (6.8%)	1,122 (74.9%)	125 (8.3%)	0 (0.0%)	17 (1.1%)	76 (5.1%)	28.5	1458^th of 2346 public high schools	37.9%		23.4	1580^th of 2123 public high schools	25.6%	122		12.9	5.6	12.5				37.8	37.8				12.8	12.8	$13,214
Glenbrook Academy	Public	6-12	2351 Olivera Rd.	Concord	94520	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 682-8000	15	2	7.3	60.0%	4 (26.7%)	1 (6.7%)	6 (40.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	4 (26.7%)								(n/a)

Frequently Asked Questions about Clayton Valley Charter High

What district is Clayton Valley Charter High in?

Contra Costa County Office of Education

How many students attend Clayton Valley Charter High?

In the 2017-18 school year, 2,187 students attended Clayton Valley Charter High.

What is the racial makeup of Clayton Valley Charter High?

Students at Clayton Valley Charter High are 50% White, 21% Hispanic, 13% Asian, 10% Two or more races, 4% African American.

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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