Diablo Community Day

Public 7-12

1026 Mohr Ln.
Concord, CA 94518-3833

(925) 676-6862

District: Mt. Diablo Unified

Per Pupil Expenditures: $49,489

Student/teacher ratio: 3.7

Number of students: 0

Racial breakdown:

Free/discounted lunch recipients: 66.7%

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Performance Trends

Compare Details Diablo Community Day is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2006 the calculated Average Standard Score was 6.41. (See more...)

Compare Details Diablo Community Day is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2013 the calculated Average Standard Score was 5.1. (See more...)

Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.

Student Body

Compare Details Diablo Community Day has the smallest high school student body size in the Mt. Diablo Unified School District. (See more...)

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Teachers

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Finance

Compare Details The average total spent per student at Diablo Community Day is $49,489, which is the 2^nd highest among 7 high schools in the Mt. Diablo Unified School District.

Schooldigger Rankings:

Diablo Community Day was not ranked this year due to insufficient test score data.

Mt. Diablo Unified:

SchoolDigger ranks Mt. Diablo Unified 789^th of 1568 California school districts. (See district ranking list.)

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Rank History for Diablo Community Day

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Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2004	15.82	1550^th	1769	12.4%
2006	6.41	1748^th	1804	3.1%

See the entire list of California High School Rankings!

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

Rank History for Diablo Community Day

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Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2004	34.13	824^th	1653	50.2%
2005	18.17	1462^nd	1901	23.1%
2006	11.81	1732^nd	1968	12.0%
2007	9.03	1879^th	2063	8.9%
2008	22.11	1455^th	2117	31.3%
2009	8.82	2045^th	2238	8.6%
2010	7.89	2053^rd	2281	10.0%
2011	23.04	1532^nd	2367	35.3%
2012	4.93	2139^th	2354	9.1%
2013	5.10	2202^nd	2426	9.2%

See the entire list of California High School Rankings!

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

Data source: California Department of Education

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Enrollment information for Diablo Community Day

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Total
2001	13	6	6	9	0	n/a	n/a	34
2002	23	2	4	7	0	n/a	n/a	36
2003	23	2	4	7	0	n/a	n/a	36
2004	19	3	4	15	1	n/a	n/a	42
2005	17	8	2	11	1	n/a	n/a	39
2006	13	7	3	12	1	n/a	n/a	36
2007	16	20	3	23	0	n/a	n/a	62
2008	13	15	8	27	n/a	n/a	n/a	63
2009	8	9	2	33	0	1	1	54
2010	8	5	0	22	0	4	0	39
2011	3	3	0	29	1	2	0	38
2012	3	3	3	15	0	0	0	24
2013	1	2	1	19	0	2	1	26
2014	3	4	3	13	0	0	1	24
2015	2	1	1	9	0	0	0	13
2016	1	1	0	7	0	1	1	11
2017	4	0	1	12	0	0	1	18
2018	4	2	1	15	0	1	0	23
2019	5	0	0	15	0	0	0	20
2020	1	0	1	13	0	0	1	16
2021	4	0	0	13	0	0	0	17
2022	2	0	0	7	0	0	0	9
2023	0	0	0	0	0	0	0	0

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 Diablo Community Day

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2001	34	2.0	17.0	0
2002	36	3.0	12.0	47.2
2003	36	3.0	12.0	47.2
2004	42	3.0	14.0	57.1
2005	39	4.0	9.8	51.3
2006	36	4.0	9.0	0
2007	62	4.0	15.5	72.6
2008	63	5.0	12.6	52.4
2009	54	3.0	13.5	68.5
2010	39	3.0	13.0	56.4
2011	38	n/a	n/a	65.8
2012	24	3.0	8.0	n/a
2013	26	3.0	8.6	88.5
2014	24	2.0	12.0	87.5
2015	13	3.0	4.3	76.9
2016	11	3.0	3.6	81.8
2017	18	2.4	7.5	83.3
2018	23	2.9	7.9	82.6
2019	20	2.5	7.8	85
2020	16	n/a	n/a	81.3
2021	17	3.4	5.0	76.5
2022	9	2.4	3.7	66.7
2023	0	n/a	n/a	n/a

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 Diablo Community Day

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2001	34	2.0	17.0	0
2002	36	3.0	12.0	47.2
2003	36	3.0	12.0	47.2
2004	42	3.0	14.0	57.1
2005	39	4.0	9.8	51.3
2006	36	4.0	9.0	0
2007	62	4.0	15.5	72.6
2008	63	5.0	12.6	52.4
2009	54	3.0	13.5	68.5
2010	39	3.0	13.0	56.4
2011	38	n/a	n/a	65.8
2012	24	3.0	8.0	n/a
2013	26	3.0	8.6	88.5
2014	24	2.0	12.0	87.5
2015	13	3.0	4.3	76.9
2016	11	3.0	3.6	81.8
2017	18	2.4	7.5	83.3
2018	23	2.9	7.9	82.6
2019	20	2.5	7.8	85
2020	16	n/a	n/a	81.3
2021	17	3.4	5.0	76.5
2022	9	2.4	3.7	66.7
2023	0	n/a	n/a	n/a

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.

Finances

Per Pupil Expenditures for Diablo Community Day

Year	Total Expenditures Per Pupil
2018	$49,489

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Diablo Community Day

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Student Body

	Number of students Pre-pandemic (2018-2019)	Change (%)
Total Students	20	100%
African American	0
American Indian	0
Asian	0
Hispanic	15	100%
Pacific Islander	0
White	5	100%
Two or More Races	0

Schools Near Diablo Community Day

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

School													Students/Teachers											Ranking (2024)				Ranking (2023)				CAST Science (2024)				Smarter Balanced Assessments English Language Arts/Literacy (2024)					Smarter Balanced Assessments Mathematics (2024)					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 (2024)	Statewide Rank (2024)	State Percentile (2024)	SchoolDigger Rating (2024)	Average Standard Score (2023)	Statewide Rank (2023)	State Percentile (2023)	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
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
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%)	27.2	1497^th of 2323 public high schools	35.6%		26.9	1508^th of 2348 public high schools	35.8%	11		14.5	0.0	13.8				39.1	39.1				8.1	8.1	$14,599
Prospect High (Continuation)	Public	9-12	One Santa Barbara Rd.	Pleasant Hill	94523	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 682-8000	66	5	13.3	47.0%	12 (18.2%)	3 (4.5%)	39 (59.1%)	5 (7.6%)	0 (0.0%)	0 (0.0%)	6 (9.1%)	9.9	2031^st of 2323 public high schools	12.6%		7.6	2227^th of 2348 public high schools	5.2%	196			0.0	0.0				16.7	16.7				0.0	0.0	$17,690
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%)	35.4	1263^rd of 2323 public high schools	45.6%		30.1	1415^th of 2348 public high schools	39.7%	152	23.0	34.8		25.7	16.1	40.4	39.5	73.9	36.8	8.1	15.4	16.3	26.1	14.8
Contra Costa County Regional Occupational Program	Public	9-12	77 Santa Barbara Rd.	Pleasant Hill	94523	Contra Costa County	Contra Costa County Regional Occupational Program	No	(n/a)	(n/a)	(n/a)	(925) 942-3368	0				0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
College Park High	Public	9-12	201 Viking Dr.	Pleasant Hill	94523	Contra Costa County	Mt. Diablo Unified	No	(n/a)	No	(n/a)	(925) 682-7670	1,956	78	24.9	17.5%	781 (39.9%)	39 (2.0%)	604 (30.9%)	259 (13.2%)	1 (0.1%)	5 (0.3%)	258 (13.2%)	77.2	368^th of 2323 public high schools	84.2%		86.4	223^rd of 2348 public high schools	90.5%	145		41.5		41.3				64.1	64.1				41.0	41.0	$11,376
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%)	9.3	2069^th of 2323 public high schools	10.9%		8.3	2183^rd of 2348 public high schools	7.0%	114		0.0	3.9	2.0				3.9	3.9				2.0	2.0	$24,196
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%)	23	1604^th of 2323 public high schools	31.0%		28.5	1459^th of 2348 public high schools	37.9%	145		11.7	0.0	11.2				32.2	32.2				10.1	10.1	$13,214
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	128^th of 2323 public high schools	94.5%		91.9	142^nd of 2348 public high schools	94.0%	14		54.9		54.3				76.7	76.7				56.9	56.9	$11,819

Frequently Asked Questions about Diablo Community Day

What district is Diablo Community Day in?

Mt. Diablo Unified

What is the racial makeup of Diablo Community Day?

Students at Diablo Community Day are .

How many students attend Diablo Community Day?

In the 2022-23 school year, 0 students attended Diablo Community Day.

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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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