Average
#1307 of 1,815 schools in CO
Academy High School
High School · Mapleton School District No. 1 in the county of Adams & St
8970 YORK ST, Thornton, CO 80229
Enrollment
415
Student-Teacher
18.9:1
Score
5.1
Grades
9th – 12th
Enrollment
415
Student-Teacher
18.9:1
Score
5.1
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#1,307 of 1,815
In Thornton
#19 of 39
public schools
In district
#8 of 18
Mapleton School District No. 1 in the county of Adams & St
Academic growth
7.3 / 10
Very Good
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Academy High School
High School in Thornton · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Clayton Partnership School
0.0 mi away. Use as a geographic alternative in the same move search.
Mapleton Expeditionary School of the Arts
0.1 mi away. Use as a geographic alternative in the same move search.
About Academy High School
Academy High School is a public high school in Thornton, CO, part of Mapleton School District No. 1 in the county of Adams & St. Academy High School serves approximately 415 students, and covers grades 9th-12th, and has a 18.9:1 student-teacher ratio. Academy High School has a current MySchoolScout rating of 5.1 out of 10 and ranks #1,307 of 1,815 schools in CO.
Structured state assessment records for Academy High School show 16% math proficiency (multi-year average, 2009-2022) and 40% reading/ELA proficiency (multi-year average, 2009-2021).
- This school 5.1 · Average
- District avg 4.9
- CO avg 6.5
What Parents Should Know
Test scores at Academy High School sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
48% of students at Academy High School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
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Academy High School — Students at Academy High School score 20% proficient, which is below what's typical for similar communities (expected: 25%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
74.2%
Students qualifying for federal meal assistance
Test Scores CO EDFACTS (2021-22)
Based on 27 test records from CO state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.3/10.
How Academy High School Compares
See how Academy High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
8970 YORK ST, Thornton, CO 80229
Nearby Alternatives
Families considering Academy High School may also want to explore other high schools in the area. Mapleton Early Career Preparation (rated 6.0/10, 0.1 miles away), which scores slightly higher. Another option is Thornton High School (rated 4.6/10, 1.3 miles away), with a comparable rating. Additionally, New America School - Thornton (rated 4.4/10, 1.0 miles away), with a comparable rating. For more schools in Thornton, see our Thornton schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| Clayton Partnership School Thornton | 0.0 mi | 4.8 |
| Mapleton Expeditionary School of the Arts Thornton | 0.1 mi | 3.8 |
| North Valley School for Young Adults Thornton | 0.1 mi | 3.9 |
| Mapleton Early Career Preparation Thornton | 0.1 mi | 6.0 |
| Preschool on Poze Thornton | 0.4 mi | 3.9 |
| Achieve Academy Thornton | 0.4 mi | 3.4 |
| Monterey Community School Denver | 0.4 mi | 3.1 |
| A CHILD'S TOUCH Thornton | 0.4 mi | — |
| York International Thornton | 0.6 mi | 5.2 |
| Coronado Hills Elementary School Thornton | 0.9 mi | 4.8 |
| Meadow Community School Thornton | 0.8 mi | 3.4 |
| McElwain Elementary School Thornton | 0.9 mi | 4.8 |
| Thornton Elementary School Thornton | 1.0 mi | 5.0 |
| New America School - Thornton Thornton | 1.0 mi | 4.4 |
| ASSUMPTION CATHOLIC SCHOOL Denver | 1.3 mi | 6.4 |
| Thornton Middle School Thornton | 1.2 mi | 4.0 |
| Thornton High School Thornton | 1.3 mi | 4.6 |
| Explore Pk-8 Thornton | 1.8 mi | 3.6 |
| Welby Community School of the Arts Denver | 1.6 mi | 4.3 |
| Leroy Elementary Northglenn | 2.3 mi | 3.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80229 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$83,450
Median Home Value
$382,900
Median Rent
$1,719/mo
Population
57,274
College Educated
19.8%
Homeownership
67.7%
Avg Commute
29.5 min
Poverty Rate
9.1%
Median Age
32.6
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Pathways Future Center Thornton, CO | 5.1 |
| ARRUPE JESUIT HIGH SCHOOL Denver, CO | 5.0 |
| Paragon Learning Center Pueblo, CO | 5.0 |
| Vista Academy Denver, CO | 5.0 |
| Monument Charter Academy Secondary School Colorado Springs, CO | 4.9 |
| Pikes Peak Online School Westminster, CO | 5.3 |
Frequently Asked Questions
Common questions about Academy High School
What grades does Academy High School serve?
Academy High School serves students in grades 9th through 12th.
How many students attend Academy High School?
Academy High School has an enrollment of approximately 415 students.
What is the student-teacher ratio at Academy High School?
The student-teacher ratio at Academy High School is 18.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Academy High School rank in CO?
Academy High School ranks #1,307 of 1,815 schools in CO.
What is Academy High School's MySchoolScout rating?
Academy High School has a current MySchoolScout rating of 5.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Academy High School?
Based on loaded state assessment records, Academy High School has 16% math proficiency (multi-year average, 2009-2022) and 40% reading/ELA proficiency (multi-year average, 2009-2021).
Is Academy High School a charter school?
No, Academy High School is not a charter school. It is a traditional public school operated by the local school district.
Is Academy High School a Title I school?
No, Academy High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Academy High School?
74.2% of students at Academy High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 415
- Student-Teacher Ratio
- 18.9:1
- Teachers (FTE)
- 22
- Free/Reduced Lunch
- 74.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Adams County
- Chronic Absenteeism (SY 2022-23)
- 48.0%
- Phone
- (303) 853-1900
- 4-Year Graduation
- 82.0%
Resources & Links
District
Mapleton School District No. 1 in the county of Adams & St- District Enrollment
- 7,016
- Schools in District
- 20
- Per-Pupil Spending
- $14,482
- District Rank
- #8 of 18
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