Colony High

Public 9-12

 3850 East Riverside Dr
       Ontario, CA  91761-2603


 (909) 930-2929

District: Chaffey Joint Union High

SchoolDigger Rank:
705th of 2,033 California High Schools


Student/Teacher Ratio:  25.4
Number of students:  2,202

Racial breakdown:

Hispanic:
68.7%
African American:
11.9%
White:
11.0%
Free/Discounted Lunch Recipients:  60.9%

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Updated Wednesday, August 24, 2016, based on the 2015-16 school year test scores.

Performance Trends
Compare Details In 2016, Colony High ranked better than 65.3% of high schools in California. It also ranked 8th among 10 ranked high schools in the Chaffey Joint Union High School District. (See more...)
Compare Details In 2016 the calculated Average Standard Score was 65. (See more...)
Student Body
Compare Details Racial makeup is: Hispanic (68.7%), African American (11.9%), White (11%). (See more...)
Compare Details 60.9% of students are receiving a free or discounted lunch. (See more...)
Teachers
Compare Details The student/teacher ratio at Colony High is 25.4, which is the 4th best among 10 high schools in the Chaffey Joint Union High School District. (See more...)
Compare Colony High employs 86.3 full-time teachers.
Map and boundary of Colony High
Schooldigger 2016 Rankings:

Colony High:

SchoolDigger Ranks Colony High 705th of 2033 California public high schools. (See Colony High in the ranking list.)

Chaffey Joint Union High:

SchoolDigger ranks Chaffey Joint Union High 235th of 860 California school districts. (See district ranking list.)


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Rank History for Colony High

Compare
Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2004 43.64 614th 1648 62.7% 3 star ranking
2005 43.30 729th 1896 61.6% 3 star ranking
2006 42.19 790th 1966 59.8% 3 star ranking
2007 49.14 671st 2062 67.5% 3 star ranking
2008 46.63 750th 2117 64.6% 3 star ranking
2009 53.28 655th 2240 70.8% 4 star ranking
2010 50.76 740th 2283 67.6% 3 star ranking
2011 56.52 627th 2369 73.5% 4 star ranking
2012 56.28 642nd 2354 72.7% 4 star ranking
2013 45.16 918th 2423 62.1% 3 star ranking
2015 58.59 778th 1999 61.1% 3 star ranking
2016 65.00 705th 2033 65.3% 3 star ranking

Test score data source: test scores: California Department of Education, rankings: SchoolDigger.com

Colony High Test Scores

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Test score data source: California Department of Education

About the Smarter Balanced Assessments: The Smarter Balanced Assessment System has three components: the Summative Assessments, designed for accountability purposes; Interim Assessments, designed to support teaching and learning throughout the year; and the Digital Library, designed to support classroom-based formative assessment processes. The Smarter Balanced Assessment Graphic (PDF) and Smarter Balanced Assessment System Video (2:57) displays the relationship between these components, the Common Core State Standards (CCSS), and college and career readiness.

The Summative Assessments are comprehensive end of year assessments of grade-level learning that measure progress toward college and career readiness. Each test, English language arts/literacy (ELA) and mathematics is comprised of two parts: (1) a computer adaptive test and (2) a performance task, administered within a 12-week window beginning at 66 percent of the instructional year for grades 3 through 8, or within in a 7-week window beginning at 80 percent of the instructional year for grade 11.

The Summative Assessments are aligned with the Common Core State Standards (CCSS) for English language arts/literacy (ELA) and mathematics. The tests capitalize on the strengths of computer adaptive testing—efficient and precise measurement across the full range of achievement and timely turnaround of results.

Source: Summative Assessments, California Department of Education
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Enrollment information for Colony High

Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
2002 263 189 61 488 6 n/a n/a 18 1025
2003 263 189 61 488 6 n/a n/a 18 1025
2004 351 328 112 762 8 n/a n/a 33 1594
2005 459 422 154 1103 8 n/a n/a 39 2185
2006 444 437 164 1202 9 n/a n/a 67 2323
2007 371 385 158 1291 9 n/a n/a 51 2265
2008 352 386 151 1333 8 n/a n/a 0 2230
2009 344 371 136 1388 9 7 55 0 2310
2010 353 366 131 1420 7 8 0 0 2285
2011 329 353 124 1416 4 10 24 0 2260
2012 271 333 126 1445 8 13 24 0 2220
2013 253 265 117 1472 9 13 32 0 2161
2014 243 262 121 1513 10 12 41 0 2202

Test score 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 Colony High

Compare
Year # Students Fulltime Teachers Student/Teacher ratio % Free/Discounted Lunch
2002 1025 45.6 22.5 14.0
2003 1025 45.6 22.5 14.0
2004 1594 62.9 25.3 18.8
2005 2185 84.9 25.7 8.4
2006 2323 95.6 24.3 20.2
2007 2265 93.6 24.2 28.2
2008 2230 104.1 21.4 30.6
2009 2310 90.3 21.9 39.7
2010 2285 88.2 25.9 46.7
2011 2260 n/a n/a 51.7
2012 2220 83.3 26.6 n/a
2013 2161 86.2 25.0 57.6
2014 2202 86.3 25.4 60.9

Test score 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 FRAC Website

Student/Teacher Ratio Colony High

Compare
Year # Students Fulltime Teachers Student/Teacher ratio % Free/Discounted Lunch
2002 1025 45.6 22.5 14.0
2003 1025 45.6 22.5 14.0
2004 1594 62.9 25.3 18.8
2005 2185 84.9 25.7 8.4
2006 2323 95.6 24.3 20.2
2007 2265 93.6 24.2 28.2
2008 2230 104.1 21.4 30.6
2009 2310 90.3 21.9 39.7
2010 2285 88.2 25.9 46.7
2011 2260 n/a n/a 51.7
2012 2220 83.3 26.6 n/a
2013 2161 86.2 25.0 57.6
2014 2202 86.3 25.4 60.9

Test score 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.




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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 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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