Very Good
#658 of 1,815 schools in CO
Top 36% in state
Rock Canyon High School
High School · Douglas County School District No. Re 1
5810 MCARTHUR RANCH ROAD, Highlands Ranch, CO 80124
Enrollment
2,328
Student-Teacher
21.4:1
Score
7.0
Grades
9th – 12th
Enrollment
2,328
Student-Teacher
21.4:1
Score
7.0
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Highlands Ranch
#20 of 26
public schools
Colorado high schools
#114 of 403
In district
#53 of 88
Douglas County School District No. Re 1
Academic performance
9.8 / 10
Exceptional
About Rock Canyon High School
Rock Canyon High School serves 2,328 students in grades 9-12 in the affluent community of Highlands Ranch, Colorado. This large suburban high school maintains a student-teacher ratio of 21.4:1 with 109 full-time equivalent teachers on staff. The school demonstrates strong academic performance, earning a 7.4 out of 10 rating from MySchoolScout and ranking #258 out of 1,831 Colorado schools, placing it in the 86th percentile statewide.
With an impressive 9.7 out of 10 academic score, Rock Canyon achieves particularly notable results in mathematics, where 67% of students perform at proficient or above levels across all grade levels. The school serves a highly educated and economically advantaged community in ZIP code 80124, where 67% of residents hold bachelor's degrees or higher and the median household income reaches $121,074. The area maintains a low poverty rate of just 3.7%, with median home values of $692,600 reflecting the community's prosperity.
Rock Canyon High School is situated in Douglas County's Highlands Ranch area, a well-established large suburban community that provides students with access to both educational opportunities and the natural beauty of Colorado's front range region.
What Parents Should Know
Rock Canyon High School is a large school with 2,328 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
The student-teacher ratio at Rock Canyon High School is 21.4:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Rock Canyon High School — Students at Rock Canyon High School score 77% proficient, which is above what's typical for similar communities (expected: 59%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
6.7%
Students qualifying for federal meal assistance
Test Scores CO EDFACTS (2021-22)
Based on 5 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: 5.2/10.
How Rock Canyon High School Compares
See how Rock Canyon High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 72% (2019) to 67% (2022). Reading/ELA proficiency has remained stable from 87% (2019) to 87% (2021).
Location
5810 MCARTHUR RANCH ROAD, Highlands Ranch, CO 80124
Nearby Alternatives
Families considering Rock Canyon High School may also want to explore other high schools in the area. Highlands Ranch High School (rated 7.0/10, 1.9 miles away), with a very similar rating. Another option is Mountain Vista High School (rated 6.7/10, 2.4 miles away), with a very similar rating. Additionally, VALOR CHRISTIAN HIGH SCHOOL (rated 4.5/10, 1.8 miles away), a more accessible option. For more schools in Highlands Ranch, see our Highlands Ranch schools guide .
Nearby Schools
20 within 2.9 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 80124 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$126,775
Median Home Value
$726,600
Median Rent
$2,055/mo
Population
22,472
College Educated
66.5%
Homeownership
53.9%
Avg Commute
24.2 min
Poverty Rate
5.4%
Median Age
39
Community Profile
The community surrounding Rock Canyon High School has a median household income of $126,775. It is a well-educated community where 67% of adults hold a bachelor's degree or higher. The median home value in the area is $726,600, with a median rent of $2,055/month. The local poverty rate of 5.4% is relatively low. The average commute for residents is 24 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Arapahoe High School Centennial, CO | 7.0 |
| Poudre High School Fort Collins, CO | 7.0 |
| Boulder High School Boulder, CO | 7.1 |
| East High School Denver, CO | 7.1 |
| Fossil Ridge High School Fort Collins, CO | 7.1 |
| Fort Collins High School Fort Collins, CO | 7.2 |
Frequently Asked Questions
Common questions about Rock Canyon High School
What grades does Rock Canyon High School serve?
Rock Canyon High School serves students in grades 9th through 12th.
How many students attend Rock Canyon High School?
Rock Canyon High School has an enrollment of approximately 2,328 students.
What is the student-teacher ratio at Rock Canyon High School?
The student-teacher ratio at Rock Canyon High School is 21.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Rock Canyon High School rank in CO?
Rock Canyon High School is ranked #658 out of 1,815 schools in CO.
What is Rock Canyon High School's MySchoolScout rating?
Rock Canyon High School has a composite rating of 7.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Rock Canyon High School?
Based on the most recent state assessment data, Rock Canyon High School has 67.7% math proficiency and 87.0% reading/ELA proficiency.
Is Rock Canyon High School a charter school?
No, Rock Canyon High School is not a charter school. It is a traditional public school operated by the local school district.
Is Rock Canyon High School a Title I school?
No, Rock Canyon High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Rock Canyon High School?
6.7% of students at Rock Canyon 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
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,328
- Student-Teacher Ratio
- 21.4:1
- Teachers (FTE)
- 109
- Free/Reduced Lunch
- 6.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Douglas County
- Phone
- (303) 387-3000
- Data Year
- 2023–2024
Resources & Links
District
Douglas County School District No. Re 1- District Enrollment
- 61,409
- Schools in District
- 89
- Per-Pupil Spending
- $12,942
- District Rank
- #53 of 88
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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