Chaffey High

Public 9-12

 1245 N. Euclid Ave.
       Ontario, CA  91762-1997


(909) 988-5560

District: Chaffey Joint Union High

SchoolDigger Rank:
515th of 1,290 California High Schools

Per Pupil Expenditures:  $10,267 Help

Feeder schools for Chaffey High:

Elementary:    Arroyo Elementary
    Berlyn Elementary
    Central Language Academy
    Edison Elementary
    More...
Middle:    Vina Danks Middle

Student/teacher ratio:  24.8
Number of students:  3,363

Racial breakdown:

Hispanic:
89.0%
White:
4.5%
African American:
2.9%
more

Free/discounted lunch recipients:  86.7%

 See top rated California high schools

 Compare Chaffey High to nearby high schools!
We updated the 2020-21 rankings and test scores for this school on Saturday, January 8, 2022.


Performance Trends
Help
Compare Details Chaffey High ranks better than 60.1% of high schools in California. It also ranks 7th among 9 ranked high schools in the Chaffey Joint Union High School District. (See more...)
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Compare Details In 2021 the calculated Average Standard Score was 56.01. (See more...)
Student Body
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Compare Details Racial makeup is: Hispanic (89%), White (4.5%), African American (2.9%). (See more...)
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Compare Details 86.7% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Chaffey High is 24.8. 6 high schools in the Chaffey Joint Union High School District have better student/teacher ratios. (See more...)
Help
Compare Chaffey High employs 135.2 full-time teachers.
Finance
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Compare Details The average total spent per student at Chaffey High is $10,267, which is the 3rd highest among 9 high schools in the Chaffey Joint Union High School District.
Map and boundary of Chaffey High


School Attendance Areas provided by ATTOM.

Schooldigger 2021 Rankings:

Chaffey High:

SchoolDigger ranks Chaffey High 515th of 1290 California public high schools. (See Chaffey High in the ranking list.)

Chaffey Joint Union High:

SchoolDigger ranks Chaffey Joint Union High 191st of 706 California school districts. (See district ranking list.)


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Your rating for Chaffey High?

Rank History for Chaffey High

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

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

Chaffey High Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
  
District Scores: 
  
State Scores: 





Data source: California Department of Education

Review counts

All ratings (Avg rating: 5)
100%

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by a student
Monday, September 12, 2011

Open Quote 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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Compare
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

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

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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

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

About Students eligible for discounted/free lunch
For information about the National School Lunch Program, see the USDA Website

Student/Teacher Ratio Chaffey High

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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

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

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'
YearTotal 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
Pandemic (2020-2021)
Change (%)
Ranks 1108th of 2133 High schoolsRanks 515th of 1290 High schools
 12%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Pandemic (2020-2021)
Change (%)
11th Grade English Language Arts/Literacy (Chaffey High)5160.3
 9.3%
   11th Grade English Language Arts/Literacy (Chaffey Joint Union High)66.468.5
 2.1%
   11th Grade English Language Arts/Literacy (California)57.359.2
 2%
11th Grade Mathematics (Chaffey High)20.131.7
 11.6%
   11th Grade Mathematics (Chaffey Joint Union High)38.444.5
 6%
   11th Grade Mathematics (California)32.234.4
 2.1%
12th Grade Science (Chaffey High)12.319.6
 7.3%
   12th Grade Science (Chaffey Joint Union High)23.127.3
 4.2%
   12th Grade Science (California)25.627.5
 1.9%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Pandemic (2020-2021)
Change (%)
Total Students32313363
 4.1%
African American7396
 31.5%
American Indian812
 50%
Asian5151
Hispanic28842992
 3.7%
Pacific Islander1213
 8.3%
Two or More Races4547
 4.4%
% Free/Discounted Lunch Recipients86.2%86.7%
 0.5%




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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. School Attendance Areas provided by ATTOM.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that school and district boundary data 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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