Needs Improvement
#1791 of 1,815 schools in CO
Denver Online
High School · School District No. 1 in the county of Denver and State of C
451 S. TEJON ST., Denver, CO 80223
Enrollment
611
Student-Teacher
17.5:1
Score
3.1
Grades
6th – 12th
Enrollment
611
Student-Teacher
17.5:1
Score
3.1
Grades
6th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Denver
#219 of 222
public schools
Colorado high schools
#401 of 403
In district
#196 of 196
School District No. 1 in the county of Denver and State of C
About Denver Online
Denver Online is a regular public high school serving students from sixth through twelfth grade, located in the heart of Denver. With an enrollment of 611 students and a student-to-teacher ratio of 17.5:1, the school offers personalized attention to its diverse student body. The academic performance at Denver Online shows room for improvement, with state rankings placing it near the bottom out of all Colorado schools.
In reading and ELA, 50% of students are proficient or above, while in math, only 25% meet proficiency standards. Despite these challenges, Denver Online is committed to student development and provides a range of resources and support systems tailored to each learner’s needs. The school's location within the bustling city of Denver offers unique opportunities for community engagement and real-world learning experiences.
Whether it's through partnerships with local businesses or cultural institutions, students at Denver Online have access to a vibrant urban environment that enhances their educational journey.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Denver Online — Students at Denver Online score 19% proficient, which is below what's typical for similar communities (expected: 31%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
62.5%
Students qualifying for federal meal assistance
Test Scores CO CMAS (2024-25)
Based on 8 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: 1.8/10.
How Denver Online Compares
See how Denver Online performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 34.5% (2019) to 8.16% (2025). Reading/ELA proficiency has declined from 64.5% (2019) to 29.17% (2025).
Location
451 S. TEJON ST., Denver, CO 80223
Nearby Alternatives
Families considering Denver Online may also want to explore other high schools in the area. 5280 High School (rated 7.3/10, 1.0 miles away), which scores notably higher. Another option is KIPP Denver Collegiate High School (rated 6.9/10), which scores notably higher. Additionally, Florence Crittenton High School (rated 6.2/10, 0.5 miles away), which scores notably higher. For more schools in Denver, see our Denver schools guide .
Nearby Schools
20 within 1.6 mi| School | Distance | Rating |
|---|---|---|
| KIPP Denver Collegiate High School Denver | 0.0 mi | 6.9 |
| KIPP Sunshine Peak Academy Denver | 0.1 mi | 5.2 |
| Valverde Elementary School Denver | 0.1 mi | 5.7 |
| ST ROSE OF LIMA CATHOLIC ACADEMY Denver | 0.3 mi | 4.9 |
| Florence Crittenton High School Denver | 0.5 mi | 6.2 |
| Goldrick Elementary School Denver | 0.8 mi | 8.7 |
| 5280 High School Denver | 1.0 mi | 7.3 |
| Godsman Elementary School Denver | 1.3 mi | 4.8 |
| Rocky Mountain Prep Southwest Denver | 1.1 mi | 6.4 |
| Kepner Beacon Middle School Denver | 1.1 mi | 5.7 |
| Pascual Ledoux Academy Denver | 1.2 mi | 7.1 |
| KIPP Sunshine Peak Elementary Denver | 1.1 mi | 6.4 |
| Barnum Elementary School Denver | 1.1 mi | 3.5 |
| Denver Center for International Studies at Fairmon Denver | 1.2 mi | 8.5 |
| Munroe Elementary School Denver | 1.1 mi | 4.2 |
| Rocky Mountain Prep SMART Denver | 1.3 mi | 4.8 |
| Rocky Mountain Prep Westwood Denver | 1.3 mi | 7.9 |
| Denver Center for International Studies Denver | 1.5 mi | 5.9 |
| Castro Elementary School Denver | 1.4 mi | 6.4 |
| Girls Athletic Leadership School Middle School Denver | 1.6 mi | 8.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80223 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$80,461
Median Home Value
$497,900
Median Rent
$1,650/mo
Population
19,624
College Educated
45.8%
Homeownership
47.4%
Avg Commute
27.6 min
Poverty Rate
17.2%
Median Age
34.4
Community Profile
The community surrounding Denver Online has a median household income of $80,461. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $497,900, with a median rent of $1,650/month. The area has a poverty rate of 17.2%. The average commute for residents is 28 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 |
|---|---|
| Bennett High School Bennett, CO | 3.1 |
| Coal Ridge High School New Castle, CO | 3.2 |
| Mapleton Expeditionary School of the Arts Thornton, CO | 3.2 |
| Arvada High School Arvada, CO | 2.8 |
| Academy High School Thornton, CO | 3.5 |
| Colorado Early Colleges Colorado Springs Colorado Springs, CO | 3.6 |
Frequently Asked Questions
Common questions about Denver Online
What grades does Denver Online serve?
Denver Online serves students in grades 6th through 12th.
How many students attend Denver Online?
Denver Online has an enrollment of approximately 611 students.
What is the student-teacher ratio at Denver Online?
The student-teacher ratio at Denver Online is 17.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Denver Online rank in CO?
Denver Online is ranked #1791 out of 1,815 schools in CO.
What is Denver Online's MySchoolScout rating?
Denver Online has a composite rating of 3.1 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 Denver Online?
Based on the most recent state assessment data, Denver Online has 24.8% math proficiency and 49.5% reading/ELA proficiency.
Is Denver Online a charter school?
No, Denver Online is not a charter school. It is a traditional public school operated by the local school district.
Is Denver Online a Title I school?
No, Denver Online is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Denver Online?
62.5% of students at Denver Online 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
- City Safety
- High (5,773/100K)
FBI UCR 2024. City-level (Denver). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 12th
- Enrollment
- 611
- Student-Teacher Ratio
- 17.5:1
- Teachers (FTE)
- 35
- Free/Reduced Lunch
- 62.5%
- Type
- regular
- Setting
- Large City
- County
- Denver County
- Phone
- (720) 424-8281
- 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
- #196 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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