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Colony High School

Serves grades 9 - 12

Analytics built by:   Location, Inc.

Raw data sources:
  • Test Scores: Edfacts (U.S. Department of Education), State departments of education.
  • Expenditures: National Center for Education Statistics.
  • Educational Environment: American Community Survey (U.S. Census Bureau).
Date(s) & Update Frequency:
  • Test data: Reflects 2022 – 2023 school year.
  • Expenditures: 2021
  • Educational Environment: 2022 (latest available). Updated annually.
  • All data updated July 2024

Methodology:   Only NeighborhoodScout gives you nationally comparable school ranks based on test scores, so you can directly compare the quality of schools in any location. Read more

School Overview

Address
3850 E. Riverside Dr.
Ontario, CA 91761
Phone
(909) 930-2929
District
Chaffey Joint Union High
County
SAN BERNARDINO COUNTY
Type of School
Regular elementary or secondary
Magnet School
No
Charter School
No
Students Enrolled
2122
Classroom Teachers
88

School Quality Ratings

School Quality Compared to California

7

(10 is best)

Better than 67.3% of all CA schools.

School Quality Compared to U.S.

7

(10 is best)

Colony High School Test Scores (No Child Left Behind Tests)

Grade 11

70 60 50 40 30 20 10 0
80 60 40 20 0
45%
41%
65%
55%
25%
27%
45%
41%
65%
55%
25%
27%
    Proficiency in Reading and Math
    Proficiency in Reading
    Proficiency in Math
School
State

Class Size (number of students per classroom teacher)

30 25 20 15 10 5 0
24
24
22
16
    AVG FOR THIS SCHOOL
    AVG FOR DISTRICT
    AVG FOR STATE
    AVG FOR NATION
SCHOOL ENROLLMENT BY GRADE NUMBER OF STUDENTS PERCENTAGE
Grade 9 516 24.3%
Grade 10 552 26.0%
Grade 11 524 24.7%
Grade 12 530 25.0%
Total 2122 100%

School enrollment by group

Ethnic/Racial Groups This School This District This State
White (non-hispanic) 7.5% 14.3% 23.2%
Black 10.9% 7.6% 5.1%
Hispanic 72.3% 67.5% 57.3%
Asian Or Pacific Islander 8.1% 9.7% 13.4%
American Indian Or Native Of Alaska 1.2% 0.9% 1.0%
Economic Groups This School This District This State
Economically disadvantaged 70.8% 61.1% 59.8%
Free lunch eligible 54.1% 50.3% 52.5%
Reduced lunch eligible 16.6% 10.7% 7.3%
POPULATION DISTRICT FOR THIS SCHOOL STATE
POPULATION 423,596 39,029,342
POPULATION DENSITY (per sq. mile) 2,615.2 247
POPULATION DISTRIBUTION BY AGE DISTRICT FOR THIS SCHOOL STATE
4 YEARS OLD AND BELOW 6.6% 5.7%
5-19 YEARS OLD 20.5% 19.3%
20-44 YEARS OLD 36.9% 35.3%
45-64 YEARS OLD 24.8% 24.8%
65 OR OLDER 11.2% 14.9%
HOUSEHOLD CHARACTERISTICS DISTRICT FOR THIS SCHOOL STATE
Number Of Households 129,117 13,315,822
Single Parent Households With Children 9.8% 8.2%
Adults With At Least A High School Diploma 83.7% 84.4%
Adults With At Least A Bachelor's Degree 27.9% 35.9%
HOUSEHOLD INCOME DISTRIBUTION DISTRICT FOR THIS SCHOOL STATE
$150,000 or more 24.7% 28.6%
$100,000 - $149,999 21.0% 17.8%
$75,000 - $99,999 13.6% 12.0%
$50,000 - $74,999 16.3% 13.7%
$30,000 - $49,999 10.9% 11.6%
$15,000 - $29,999 7.6% 8.6%
$15,000 or less 5.9% 7.6%

Education Expenditures

For this District Per Student Total % of Total
Instructional Expenditures $8,776 $203,120,000 51.7%
Support Expenditures
Student $1,095 $25,345,000 6.5%
Staff $548 $12,693,000 3.2%
General Administration $132 $3,047,000 0.8%
School Administration $742 $17,168,000 4.4%
Operation $1,263 $29,221,000 7.4%
Transportation $240 $5,559,000 1.4%
Other $422 $9,774,000 2.5%
Total Support $4,442 $102,807,000 26.2%
Non-instructional Expenditures $3,750 $86,793,000 22.1%
Total Expenditures $16,968 $392,720,000 100.0%
For the State Per Student Total % of Total
Instructional Expenditures $8,891 $52,040,046,000 48.6%
Support Expenditures
Student $997 $5,835,934,000 5.4%
Staff $932 $5,455,332,000 5.1%
General Administration $247 $1,445,763,000 1.3%
School Administration $991 $5,801,460,000 5.4%
Operation $1,401 $8,201,416,000 7.7%
Transportation $246 $1,439,454,000 1.3%
Other $846 $4,952,067,000 4.6%
Total Support $5,661 $33,131,426,000 30.9%
Non-instructional Expenditures $3,746 $21,924,446,000 20.5%
Total Expenditures $18,298 $107,095,918,000 100.0%
For the Nation Per Student Total % of Total
Instructional Expenditures $8,505 $421,432,149,000 50.1%
Support Expenditures
Student $912 $45,189,184,320 5.4%
Staff $715 $35,442,027,000 4.2%
General Administration $282 $13,997,625,000 1.7%
School Administration $800 $39,661,338,000 4.7%
Operation $1,302 $64,530,934,000 7.7%
Transportation $501 $24,826,324,680 3.0%
Other $567 $28,090,428,000 3.3%
Total Support $5,081 $251,737,861,000 29.9%
Non-instructional Expenditures $3,383 $167,614,653,000 19.9%
Total Expenditures $16,969 $840,784,663,000 100.0%

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