Is Chaffey High a good school?

Chaffey High ranks 914 th of 2323 California high schools. SchoolDigger rates this school 3 stars out of 5.

How many students attend Chaffey High?

In the 2022-23 school year, 3,346 students attended Chaffey High.

What is the racial makeup of Chaffey High?

Students at Chaffey High are 89% Hispanic, 3% White, 3% African American, 2% Asian, 2% Two or more races.

What schools feed into Chaffey High?

Chaffey High is fed by the following schools: Elementary : Arroyo Elementary Elementary : Berlyn Elementary Elementary : Central Language Academy Elementary : Edison Elementary Elementary : Hawthorne Elementary Elementary : Los Amigos Elementary Elementary : Mariposa Elementary Elementary : Vineyard Elementary Middle : Vina Danks Middle

Chaffey High

Summary:

Chaffey High is a public high school located in Ontario, California, serving grades 9-12 with a total enrollment of 3,346 students. The school is part of the Chaffey Joint Union High School District, which is ranked 375 out of 1,568 districts in California and is rated 4 out of 5 stars by SchoolDigger.

Chaffey High's academic performance has fluctuated over the years, with its statewide ranking ranging from 515 out of 1,290 California high schools in 2020-2021 to 1,108 out of 2,133 in 2018-2019. The school's performance on standardized tests is generally below the district and state averages, with only 54.66% of 11th-grade students proficient or better in English Language Arts/Literacy, compared to 67.04% for the district and 55.73% for the state. In Mathematics, the proficiency rate for 11th-grade students was just 18.75%, significantly lower than the district (31.74%) and state (27.9%) averages. Chaffey High's four-year graduation rate has fluctuated between 81.7% and 84.5% over the past five years, which is lower than the state average, and the school's dropout rate has ranged from 10.7% to 16.0% during the same period, higher than the state average.

Chaffey High's performance is generally lower than the nearby Alta Loma High and Montclair High, which have higher academic achievement, graduation rates, and lower chronic absenteeism. However, Chaffey High outperforms the continuation schools in the district, such as San Antonio High and Valley View High, which have significantly lower academic performance and higher dropout rates. The school's high percentage of students from low socioeconomic backgrounds and English Language Learners may contribute to its lower academic performance and higher chronic absenteeism, and there are opportunities for improvement through targeted interventions and collaboration with higher-performing schools within the Chaffey Joint Union High School District.

Detail:

Public 9-12

1245 North Euclid Ave.
Ontario, CA 91762-1997

(909) 988-5560

District: Chaffey Joint Union High

SchoolDigger Rank:
914^th of 2,323 California High Schools

Per Pupil Expenditures: $10,267

Feeder schools for Chaffey High:

Elementary:	Arroyo Elementary
	Berlyn Elementary
	Central Language Academy
	Edison Elementary
	More...
	Hawthorne Elementary
	Los Amigos Elementary
	Mariposa Elementary
	Vineyard Elementary
Middle:	Vina Danks Middle

Student/teacher ratio: 24.2

Number of students: 3,346

Racial breakdown:

Hispanic:

89.4%

White:

3.5%

African American:

2.8%

Free/discounted lunch recipients: 84.4%

See top rated California high schools

Compare Chaffey High to nearby high schools!

Performance Trends

Compare Details Chaffey High ranks better than 60.7% of high schools in California. It also ranks 9^th among 10 ranked high schools in the Chaffey Joint Union High School District. (See more...)

Compare Details In 2024 the calculated Average Standard Score was 47.89. (See more...)

The four-year cohort graduation rate measures the percentage of students at Chaffey High who earn a standard high school diploma within four years of starting ninth grade.

The high school dropout rate measures the percentage of students who do not complete their high school education.

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 Racial makeup is: Hispanic (89.4%), White (3.5%), African American (2.8%). (See more...)

Compare Details 84.4% of students are receiving a free or discounted lunch. (See more...)

Teachers

Compare Details The student/teacher ratio at Chaffey High is 24.2. 5 high schools in the Chaffey Joint Union High School District have better student/teacher ratios. (See more...)

Compare Chaffey High employs 137.8 full-time teachers.

Finance

Compare Details The average total spent per student at Chaffey High is $10,267, which is the 3^rd highest among 10 high schools in the Chaffey Joint Union High School District.

Schooldigger 2024 Rankings:

Chaffey High:

SchoolDigger ranks Chaffey High 914^th of 2323 California public high schools. (See Chaffey High in the ranking list.)

High School Test Score Ratings by Student Subgroup:

Multi-racial students:

English Language Learner students:

Special Education students:

Low Socio Economic Status students:

Homeless students:

Female students:

Male students:

Asian students:

African American students:

Hispanic students:

White students:

Chaffey Joint Union High:

SchoolDigger ranks Chaffey Joint Union High 375^th of 1568 California school districts. (See district ranking list.)

Average Rating:

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Rank History for Chaffey High

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Rank History for all students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2004	39.93	703^rd	1653	57.5%
2005	45.31	688^th	1901	63.8%
2006	46.04	713^th	1968	63.8%
2007	50.15	657^th	2063	68.2%
2008	49.56	687^th	2117	67.5%
2009	51.01	718^th	2238	67.9%
2010	57.98	559^th	2281	75.5%
2011	61.16	482^nd	2367	79.6%
2012	56.65	633^rd	2354	73.1%
2013	60.38	526^th	2426	78.3%
2015	54.67	882^nd	1994	55.8%
2016	57.40	840^th	2039	58.8%
2017	52.32	972^nd	2021	51.9%
2018	53.81	937^th	2017	53.5%
2019	44.86	1108^th	2133	48.1%
2021	56.01	515^th	1290	60.1%
2022	47.13	991^st	2123	53.3%
2023	44.03	1013^th	2348	56.9%
2024	47.89	914^th	2323	60.7%

See the entire list of California High School Rankings!

Rank History for Multi-racial students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2022	5.85	488^th	515	5.2%
2024	47.93	352^nd	804	56.2%

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

Rank History for English Language Learner students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	41.71	415^th	938	55.8%
2019	32.39	677^th	941	28.1%
2021	36.49	277^th	467	40.7%
2022	52.88	287^th	1044	72.5%
2023	39.80	475^th	1323	64.1%
2024	34.37	658^th	1350	51.3%

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

Rank History for Special Education students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2023	43.55	616^th	1547	60.2%
2024	42.21	661^st	1534	56.9%

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

Rank History for Low Socio Economic Status students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	62.22	670^th	1862	64.0%
2019	51.18	901^st	1937	53.5%
2021	63.40	350^th	1126	68.9%
2022	53.91	769^th	1943	60.4%
2023	52.58	820^th	2247	63.5%
2024	54.98	730^th	2235	67.3%

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

Rank History for Homeless students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2022	53.05	124^th	290	57.2%
2023	40.47	227^th	417	45.6%
2024	49.53	225^th	451	50.1%

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

Rank History for Female students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	47.32	952^nd	1760	45.9%
2019	44.11	989^th	1833	46.0%
2021	52.72	481^st	1054	54.4%
2022	45.24	928^th	1858	50.1%
2023	40.30	1064^th	2118	49.8%
2024	48.30	866^th	2098	58.7%

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

Rank History for Disabled students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	24.66	821^st	1052	22.0%
2019	37.47	599^th	1117	46.4%
2021	34.91	341^st	555	38.6%
2022	43.39	504^th	1161	56.6%

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

Rank History for Male students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	54.90	816^th	1834	55.5%
2019	39.72	1088^th	1880	42.1%
2021	51.56	493^rd	1122	56.1%
2022	44.87	940^th	1916	50.9%
2023	44.41	935^th	2207	57.6%
2024	44.24	942^nd	2172	56.6%

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

Rank History for Asian students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2019	39.74	400^th	582	31.3%
2023	37.55	489^th	731	33.1%
2024	28.78	524^th	712	26.4%

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

Rank History for African American students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	70.20	158^th	582	72.9%
2019	50.56	256^th	592	56.8%
2022	68.39	121^st	522	76.8%
2023	61.51	212^th	720	70.6%
2024	49.04	299^th	721	58.5%

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

Rank History for Hispanic students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	62.65	632^nd	1742	63.7%
2019	51.16	837^th	1814	53.9%
2022	54.88	727^th	1861	60.9%
2023	51.11	813^th	2142	62.0%
2024	55.91	692^nd	2125	67.4%

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

Rank History for White students at Chaffey High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	27.96	883^rd	1173	24.7%
2019	41.22	748^th	1222	38.8%
2022	85.84	124^th	1204	89.7%
2023	53.96	540^th	1434	62.3%
2024	49.06	607^th	1406	56.8%

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

Review counts

All ratings (Avg rating: 5)

100%

Reviews:

by a student
Monday, September 12, 2011

chaffey high school is a good school and very easy school!there's no way you can't pass chaffey high school it's so easy and you should be able to pass alll your classes.Chaffey High School hhas so much people who supports you if you need help!there's alot of people who can help you through any thing you need.I love Chaffey because there are people who are here to help you and help you graduate!Chaffey High School is a school where student's like me excell in all my classes.i love the school cause they give you everything you need and ask for!so thanks to chaffey and my favorite teacher here:Mrs.Pruett she helped me get through alot of things and helps me grow as a young lady and especially being in foster care!i love chaffey and can't wait to look forward to this year!! Close Quote

Enrollment information for Chaffey High

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
1988	1525	207	100	902	20	n/a	n/a	0	2754
1989	1338	223	99	1011	22	n/a	n/a	0	2693
1990	1245	213	110	1255	15	n/a	n/a	0	2838
1991	1061	208	130	1368	19	n/a	n/a	0	2786
1992	921	224	135	1532	20	n/a	n/a	0	2832
1993	856	245	145	1659	24	n/a	n/a	0	2929
1994	751	240	115	1713	20	n/a	n/a	0	2839
1995	702	213	107	1720	25	n/a	n/a	0	2767
1996	702	213	107	1720	25	n/a	n/a	0	2767
1997	714	234	109	1950	26	n/a	n/a	0	3033
1998	684	218	113	2127	21	n/a	n/a	0	3163
1999	652	253	104	2282	19	n/a	n/a	0	3310
2000	628	239	122	2457	19	n/a	n/a	0	3465
2001	644	269	118	2534	13	n/a	n/a	3	3581
2002	574	256	115	2567	12	n/a	n/a	2	3526
2003	574	256	115	2567	12	n/a	n/a	2	3526
2004	546	223	94	2521	9	n/a	n/a	65	3458
2005	484	163	117	2595	14	n/a	n/a	84	3457
2006	445	166	88	2603	16	n/a	n/a	89	3407
2007	406	153	79	2665	15	n/a	n/a	85	3403
2008	370	120	71	2690	13	n/a	n/a	0	3264
2009	346	122	58	2773	8	16	74	0	3397
2010	340	120	67	3064	16	24	14	0	3645
2011	311	104	72	3181	9	24	19	0	3720
2012	280	99	63	3121	7	21	10	0	3601
2013	244	94	59	3090	6	18	60	0	3571
2014	215	95	49	3149	11	13	64	0	3596
2015	193	83	53	3123	11	11	56	0	3530
2016	192	83	59	3067	12	11	58	0	3482
2017	168	70	65	2911	15	6	33	0	3268
2018	179	75	51	2936	9	10	37	0	3297
2019	158	73	51	2884	8	12	45	0	3231
2020	148	79	43	2932	11	14	50	0	3277
2021	152	96	51	2992	12	13	47	0	3363
2022	120	112	58	2983	18	13	55	1	3360
2023	116	93	66	2990	13	10	54	4	3346

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 Chaffey High

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	2754	114.6	24.0	n/a
1989	2693	112.8	23.8	n/a
1990	2838	116.9	24.2	n/a
1991	2786	123.4	22.5	n/a
1992	2832	125.4	22.5	10.2
1993	2929	110.9	26.4	20.1
1994	2839	113.1	25.1	10.4
1995	2767	105.5	26.2	28.8
1996	2767	105.5	26.2	28.8
1997	3033	116.1	26.1	31.1
1998	3163	125.9	25.1	25.9
1999	3310	133.0	24.9	40.2
2000	3465	142.8	24.3	48.9
2001	3581	154.4	23.2	27.4
2002	3526	145.5	24.2	23.5
2003	3526	145.5	24.2	23.5
2004	3458	142.0	24.4	27.9
2005	3457	152.8	22.6	8.7
2006	3407	145.0	23.5	34
2007	3403	139.4	24.4	42.9
2008	3264	157.1	20.8	34.2
2009	3397	142.0	21.1	52.7
2010	3645	142.4	25.6	59.8
2011	3720	n/a	n/a	68.9
2012	3601	139.1	25.8	n/a
2013	3571	139.6	25.5	77.7
2014	3596	138.2	26.0	80.6
2015	3530	139.0	25.3	75.9
2016	3482	138.0	25.2	87.4
2017	3268	139.8	23.3	84.8
2018	3297	138.7	23.7	85.3
2019	3231	135.7	23.8	86.2
2020	3277	n/a	n/a	86.4
2021	3363	135.2	24.8	86.7
2022	3360	132.0	25.4	81.3
2023	3346	137.8	24.2	84.4

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 Chaffey High

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	2754	114.6	24.0	n/a
1989	2693	112.8	23.8	n/a
1990	2838	116.9	24.2	n/a
1991	2786	123.4	22.5	n/a
1992	2832	125.4	22.5	10.2
1993	2929	110.9	26.4	20.1
1994	2839	113.1	25.1	10.4
1995	2767	105.5	26.2	28.8
1996	2767	105.5	26.2	28.8
1997	3033	116.1	26.1	31.1
1998	3163	125.9	25.1	25.9
1999	3310	133.0	24.9	40.2
2000	3465	142.8	24.3	48.9
2001	3581	154.4	23.2	27.4
2002	3526	145.5	24.2	23.5
2003	3526	145.5	24.2	23.5
2004	3458	142.0	24.4	27.9
2005	3457	152.8	22.6	8.7
2006	3407	145.0	23.5	34
2007	3403	139.4	24.4	42.9
2008	3264	157.1	20.8	34.2
2009	3397	142.0	21.1	52.7
2010	3645	142.4	25.6	59.8
2011	3720	n/a	n/a	68.9
2012	3601	139.1	25.8	n/a
2013	3571	139.6	25.5	77.7
2014	3596	138.2	26.0	80.6
2015	3530	139.0	25.3	75.9
2016	3482	138.0	25.2	87.4
2017	3268	139.8	23.3	84.8
2018	3297	138.7	23.7	85.3
2019	3231	135.7	23.8	86.2
2020	3277	n/a	n/a	86.4
2021	3363	135.2	24.8	86.7
2022	3360	132.0	25.4	81.3
2023	3346	137.8	24.2	84.4

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 Chaffey High

Year	Total Expenditures Per Pupil
2018	$10,267

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Chaffey High

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.

Rankings

Rank Pre-pandemic (2018-2019)	Rank Post pandemic (2022-2023)	Change (%)
Ranks 1108^th of 2133 High schools	Ranks 1013^th of 2348 High schools	8.8%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Post pandemic (2022-2023)	Change (%)
11th Grade English Language Arts/Literacy (Chaffey High)	51	50.2	0.8%
11th Grade English Language Arts/Literacy (Chaffey Joint Union High)	66.4	67.5	1%
11th Grade English Language Arts/Literacy (California)	57.3	55.4	1.9%
11th Grade Mathematics (Chaffey High)	20.1	18.6	1.5%
11th Grade Mathematics (Chaffey Joint Union High)	38.4	34.3	4.1%
11th Grade Mathematics (California)	32.2	27.4	4.9%
12th Grade Science (Chaffey High)	12.3	17	4.6%
12th Grade Science (Chaffey Joint Union High)	23.1	28.5	5.4%
12th Grade Science (California)	25.6	26.9	1.3%

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Post pandemic (2022-2023)	Change (%)
Total Students	3231	3346	3.6%
African American	73	93	27.4%
American Indian	8	13	62.5%
Asian	51	66	29.4%
Hispanic	2884	2990	3.7%
Pacific Islander	12	10	16.7%
White	158	116	26.6%
Two or More Races	45	54	20%
% Free/Discounted Lunch Recipients	86.2%	84.4%	1.8%

Schools Near Chaffey High

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 11th Grade	CAST Science 12th Grade	CAST Science End of Course	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy End of Course	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics End of Course	Total
Chaffey High	Public	9-12	1245 North Euclid Ave.	Ontario	91762	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 988-5560	3,346	138	24.2	84.4%	116 (3.5%)	93 (2.8%)	2,990 (89.4%)	66 (2.0%)	13 (0.4%)	10 (0.3%)	54 (1.6%)	47.9	914^th of 2323 public high schools	60.7%		44	1013^th of 2348 public high schools	56.9%	99		19.9	19.9	54.7	54.7	18.8	18.8	$10,267
Upland High	Public	9-12	565 West 11th St.	Upland	91786	San Bernardino County	Upland Unified	No	(n/a)	No	(n/a)	(909) 949-7880	3,070	129	23.8	68.7%	581 (18.9%)	235 (7.7%)	1,912 (62.3%)	238 (7.8%)	0 (0.0%)	17 (0.6%)	82 (2.7%)	69.4	491^st of 2323 public high schools	78.9%		60.3	655^th of 2348 public high schools	72.1%	164	35.8	15.4	35.1	66.0	66.0	32.1	32.1	$11,795
Hillside High	Public	10-12	1558 West Ninth St.	Upland	91786	San Bernardino County	Upland Unified	No	(n/a)	No	(n/a)	(909) 949-8400	166	11	14.9	90.4%	17 (10.2%)	19 (11.4%)	127 (76.5%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	3 (1.8%)	9	2097^th of 2323 public high schools	9.7%		10.5	2025^th of 2348 public high schools	13.8%	72	2.2	0.0	1.7	9.1	9.1	2.3	2.3	$15,218
Valley View High (Continuation)	Public	9-12	1801 East Sixth St.	Ontario	91764	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 985-0966	368	26	14.2	91.3%	22 (6.0%)	29 (7.9%)	301 (81.8%)	10 (2.7%)	2 (0.5%)	0 (0.0%)	3 (0.8%)	10.3	1998^th of 2323 public high schools	14.0%		9	2132^nd of 2348 public high schools	9.2%	134		4.6	4.6	9.8	9.8	0.0	0.0	$17,796
Chaffey District Online High	Public, Virtual	9-12	1802 East 7th St.	Ontario	91764	San Bernardino County	Chaffey Joint Union High	No	(n/a)	Yes	(n/a)	(909) 985-0966	102	5	18.9	54.9%	30 (29.4%)	11 (10.8%)	47 (46.1%)	7 (6.9%)	1 (1.0%)	0 (0.0%)	6 (5.9%)	95.9	64^th of 2323 public high schools	97.2%		94.7	92^nd of 2348 public high schools	96.1%	28				87.5	87.5	62.5	62.5	$8,614
Chaffey Community Day	Public	9-12	1802 East Seventh St.	Ontario	91764	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 985-0966	16	2	6.9	81.3%	1 (6.3%)	1 (6.3%)	13 (81.3%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (6.3%)								(n/a)								$53,200
Baldy View Regional Occupational Program	Public	9-12	1501 South Bon View Ave.	Ontario	91761	San Bernardino County	Baldy View Regional Occupational Program	No	(n/a)	(n/a)	(n/a)	(909) 947-3400	0				0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Montclair High	Public	9-12	4725 Benito St.	Montclair	91763	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 621-6781	2,769	112	24.6	90.9%	122 (4.4%)	60 (2.2%)	2,410 (87.0%)	112 (4.0%)	20 (0.7%)	4 (0.1%)	40 (1.4%)	59.5	647^th of 2323 public high schools	72.1%		65.3	554^th of 2348 public high schools	76.4%	93		24.9	24.9	63.4	63.4	24.8	24.8	$9,137
Ontario High	Public	9-12	901 West Francis St.	Ontario	91762	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 988-7411	2,182	97	22.5	85.5%	60 (2.7%)	44 (2.0%)	1,949 (89.3%)	74 (3.4%)	19 (0.9%)	6 (0.3%)	30 (1.4%)	53	800^th of 2323 public high schools	65.6%		51	842^nd of 2348 public high schools	64.1%	42		21.1	21.1	61.9	61.9	20.1	20.1	$9,919
San Antonio High (Continuation)	Public	10-12	125 West San Jose Ave.	Claremont	91711	Los Angeles County	Claremont Unified	No	(n/a)	No	(n/a)	(909) 398-0316	70	5	15.0	47.1%	14 (20.0%)	3 (4.3%)	50 (71.4%)	1 (1.4%)	0 (0.0%)	0 (0.0%)	2 (2.9%)	17.3	1749^th of 2323 public high schools	24.7%		14.9	1839^th of 2348 public high schools	21.7%	90	5.9		5.4	31.4	31.4	2.9	2.9	$8,625

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