Very Good
#444 of 1,815 schools in CO
Top 24% in state
Colorado High School Charter
High School · School District No. 1 in the county of Denver and State of C
1175 OSAGE STREET #100, Denver, CO 80204
Enrollment
203
Student-Teacher
11.9:1
Score
7.5
Grades
9th – 12th
Enrollment
203
Student-Teacher
11.9:1
Score
7.5
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Denver
#63 of 222
public schools
Colorado high schools
#60 of 403
In district
#60 of 196
School District No. 1 in the county of Denver and State of C
Academic growth
9.6 / 10
Exceptional
About Colorado High School Charter
Colorado High School Charter is an alternative high school located in the heart of Denver, offering education to students from ninth through twelfth grade. With a total enrollment of 203 students and a student-teacher ratio of 11.9:1, the school ensures individualized attention for each learner. The institution boasts 17 full-time equivalent teachers who are dedicated to fostering an inclusive learning environment.
Colorado High School Charter aims to support diverse learners through its alternative approach, though it faces challenges in academic performance as indicated by a MySchoolScout rating of 5.2 out of 10 and a state ranking at the 45th percentile among Colorado schools. In recent testing, only 21% of students were proficient or above in ELA/Reading, while just 14% demonstrated proficiency in Math, highlighting areas for improvement. Despite these challenges, the school is committed to student development and growth, focusing on nurturing a supportive community within Denver's vibrant urban landscape.
Colorado High School Charter stands out as an educational option that caters to students who thrive in alternative settings, making it a unique choice within the city’s extensive range of high schools.
What Parents Should Know
Colorado High School Charter is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.
Score Breakdown
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Colorado High School Charter — Students at Colorado High School Charter score 18% proficient, which is above what's typical for similar communities (expected: 17%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
90.1%
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
→ StableAverage 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: 9.6/10.
How Colorado High School Charter Compares
See how Colorado High School Charter performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 7.5% (2019) to 10% (2022). Reading/ELA proficiency has improved from 17% (2019) to 25% (2021).
Location
1175 OSAGE STREET #100, Denver, CO 80204
Nearby Alternatives
Families considering Colorado High School Charter may also want to explore other high schools in the area. Contemporary Learning Academy (rated 8.5/10, 1.2 miles away), which scores slightly higher. Another option is Girls Athletic Leadership School High School (rated 7.8/10, 0.7 miles away), with a very similar rating. Additionally, Denver Justice High School (rated 7.4/10, 1.2 miles away), with a very similar rating. For more schools in Denver, see our Denver schools guide .
Nearby Schools
20 within 1.8 mi| School | Distance | Rating |
|---|---|---|
| Center for Talent Development at Greenlee Denver | 0.2 mi | 5.3 |
| West Middle School Denver | 0.6 mi | 5.4 |
| West High School Denver | 0.6 mi | 4.7 |
| Girls Athletic Leadership School Middle School Denver | 0.7 mi | 8.7 |
| Girls Athletic Leadership School High School Denver | 0.7 mi | 7.8 |
| Compassion Road Academy Denver | 0.8 mi | 6.0 |
| Denver Center for International Studies Denver | 0.9 mi | 5.9 |
| Denver Center for International Studies at Fairmon Denver | 1.2 mi | 8.5 |
| Contemporary Learning Academy Denver | 1.2 mi | 8.5 |
| Florence Crittenton High School Denver | 1.5 mi | 6.2 |
| Emily Griffith High School Denver | 1.3 mi | 5.6 |
| Downtown Denver Expeditionary School Denver | 1.3 mi | 7.4 |
| Eagleton Elementary School Denver | 1.2 mi | 4.5 |
| Denver Justice High School Denver | 1.2 mi | 7.4 |
| Valverde Elementary School Denver | 1.7 mi | 5.7 |
| ST ROSE OF LIMA CATHOLIC ACADEMY Denver | 1.8 mi | 4.9 |
| KIPP Sunshine Peak Academy Denver | 1.8 mi | 5.2 |
| Cheltenham Elementary School Denver | 1.4 mi | 4.4 |
| HEARTLAND ACADEMY DENVER Denver | 1.4 mi | — |
| AUL Denver Denver | 1.8 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80204 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$79,265
Median Home Value
$579,900
Median Rent
$1,724/mo
Population
35,518
College Educated
50.5%
Homeownership
38.9%
Avg Commute
24.4 min
Poverty Rate
19.6%
Median Age
32.7
Community Profile
The community surrounding Colorado High School Charter has a median household income of $79,265. It is a well-educated community where 51% of adults hold a bachelor's degree or higher. The median home value in the area is $579,900, with a median rent of $1,724/month. The area has a poverty rate of 19.6%. 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 |
|---|---|
| Clear Creek High School Evergreen, CO | 7.5 |
| Summit Academy Denver, CO | 7.5 |
| Community Prep Charter School Colorado Springs, CO | 7.4 |
| Denver Center for 21st-Century Learning at Wyman Denver, CO | 7.4 |
| FOUNTAIN VALLEY SCHOOL OF COLORADO Colorado Springs, CO | 7.4 |
| Las Animas High School Las Animas, CO | 7.6 |
Frequently Asked Questions
Common questions about Colorado High School Charter
What grades does Colorado High School Charter serve?
Colorado High School Charter serves students in grades 9th through 12th.
How many students attend Colorado High School Charter?
Colorado High School Charter has an enrollment of approximately 203 students.
What is the student-teacher ratio at Colorado High School Charter?
The student-teacher ratio at Colorado High School Charter is 11.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Colorado High School Charter rank in CO?
Colorado High School Charter is ranked #444 out of 1,815 schools in CO.
What is Colorado High School Charter's MySchoolScout rating?
Colorado High School Charter has a composite rating of 7.5 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 Colorado High School Charter?
Based on the most recent state assessment data, Colorado High School Charter has 14.2% math proficiency and 21.0% reading/ELA proficiency.
Is Colorado High School Charter a charter school?
Yes, Colorado High School Charter is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Colorado High School Charter a Title I school?
No, Colorado High School Charter is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Colorado High School Charter?
90.1% of students at Colorado High School Charter 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
- Walk Score
- 84 Very Walkable
- Transit Score
- 66 Good Transit
- Bike Score
- 88 Very Bikeable
- City Safety
- High (5,773/100K)
Powered by 
FBI UCR 2024. City-level (Denver). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 203
- Student-Teacher Ratio
- 11.9:1
- Teachers (FTE)
- 17
- Free/Reduced Lunch
- 90.1%
- Type
- alternative
- Setting
- Large City
- County
- Denver County
- Phone
- (303) 892-8475
- Data Year
- 2023–2024
Resources & Links
District
School District No. 1 in the county of Denver and State of C- District Enrollment
- 88,258
- Schools in District
- 197
- Per-Pupil Spending
- $17,206
- District Rank
- #60 of 196
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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