Very Good
#367 of 1,815 schools in CO
Top 20% in state
Thomas Jefferson High School
High School · School District No. 1 in the county of Denver and State of C
3950 SOUTH HOLLY STREET, Denver, CO 80237
Enrollment
1,375
Student-Teacher
18.8:1
Score
7.8
Grades
9th – 12th
Enrollment
1,375
Student-Teacher
18.8:1
Score
7.8
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#367 of 1,815
In Denver
#62 of 222
public schools
In district
#60 of 196
School District No. 1 in the county of Denver and State of C
Academic growth
9.1 / 10
Excellent
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Thomas Jefferson High School
High School in Denver · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Southmoor Elementary School
0.5 mi away. Use as a geographic alternative in the same move search.
The Cottage at Holly Ridge
0.8 mi away. Use as a geographic alternative in the same move search.
About Thomas Jefferson High School
Thomas Jefferson High School is a public high school in Denver, CO, part of School District No. 1 in the county of Denver and State of C. Thomas Jefferson High School serves approximately 1,375 students, and covers grades 9th-12th, and has a 18.8:1 student-teacher ratio. Thomas Jefferson High School has a current MySchoolScout rating of 7.8 out of 10 and ranks #367 of 1,815 schools in CO.
Structured state assessment records for Thomas Jefferson High School show 38% math proficiency (multi-year average, 2009-2022) and 63% reading/ELA proficiency (multi-year average, 2009-2021).
- This school 7.8 · Very Good
- District avg 6.7
- CO avg 6.5
What Parents Should Know
39% of students at Thomas Jefferson 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
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Thomas Jefferson High School — Students at Thomas Jefferson High School score 50% proficient, which is above what's typical for similar communities (expected: 37%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
49.6%
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: 9.1/10.
How Thomas Jefferson High School Compares
See how Thomas Jefferson 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
3950 SOUTH HOLLY STREET, Denver, CO 80237
Nearby Alternatives
Families considering Thomas Jefferson High School may also want to explore other high schools in the area. FUSION ACADEMY DENVER (rated 6.7/10, 2.1 miles away, in nearby Greenwood Village), a more accessible option. Additionally, KENT DENVER SCHOOL (rated 6.6/10, 1.2 miles away, in nearby Englewood), a more accessible option. For more schools in Denver, see our Denver schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Southmoor Elementary School Denver | 0.5 mi | 7.2 |
| The Cottage at Holly Ridge Denver | 0.8 mi | 3.4 |
| Holly Hills Elementary School Denver | 1.2 mi | 6.0 |
| Bradley International School Denver | 1.2 mi | 8.5 |
| KENT DENVER SCHOOL Englewood | 1.2 mi | 6.6 |
| West Middle School Greenwood Village | 1.6 mi | 8.0 |
| Samuels Elementary School Denver | 1.6 mi | 5.8 |
| Greenwood Elementary School Greenwood Village | 2.1 mi | 8.0 |
| Holm Elementary School Denver | 1.7 mi | 6.8 |
| DENVER ACADEMY Denver | 2.1 mi | 7.3 |
| Highline Academy Southeast Denver | 2.2 mi | 7.9 |
| Hamilton Middle School Denver | 1.8 mi | 3.9 |
| FUSION ACADEMY DENVER Greenwood Village | 2.1 mi | 6.7 |
| ILIFF PRESCHOOL, INC. Denver | 2.1 mi | — |
| MOST PRECIOUS BLOOD SCHOOL Denver | 2.2 mi | 5.8 |
| Slavens K-8 School Denver | 2.1 mi | 9.2 |
| Cherry Hills Village Elementary School Cherry Hills Village | 2.1 mi | 9.1 |
| Rocky Mountain School of Expeditionary Learning Denver | 2.7 mi | 7.6 |
| Rocky Mountain Prep Creekside Denver | 2.5 mi | 9.3 |
| ACCELERATED SCHOOLS Denver | 2.5 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80237 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$86,723
Median Home Value
$587,400
Median Rent
$1,845/mo
Population
22,764
College Educated
62.7%
Homeownership
43.8%
Avg Commute
24.2 min
Poverty Rate
8.9%
Median Age
35.5
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Battle Mountain High School Edwards, CO | 7.8 |
| Douglas County High School Castle Rock, CO | 7.8 |
| Durango High School Durango, CO | 7.8 |
| Pine Creek High School Colorado Springs, CO | 7.8 |
| Rampart High School Colorado Springs, CO | 7.8 |
| Air Academy High School Usaf Academy, CO | 7.7 |
Frequently Asked Questions
Common questions about Thomas Jefferson High School
What grades does Thomas Jefferson High School serve?
Thomas Jefferson High School serves students in grades 9th through 12th.
How many students attend Thomas Jefferson High School?
Thomas Jefferson High School has an enrollment of approximately 1,375 students.
What is the student-teacher ratio at Thomas Jefferson High School?
The student-teacher ratio at Thomas Jefferson High School is 18.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Thomas Jefferson High School rank in CO?
Thomas Jefferson High School ranks #367 of 1,815 schools in CO.
What is Thomas Jefferson High School's MySchoolScout rating?
Thomas Jefferson High School has a current MySchoolScout rating of 7.8 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 Thomas Jefferson High School?
Based on loaded state assessment records, Thomas Jefferson High School has 38% math proficiency (multi-year average, 2009-2022) and 63% reading/ELA proficiency (multi-year average, 2009-2021).
Is Thomas Jefferson High School a charter school?
No, Thomas Jefferson High School is not a charter school. It is a traditional public school operated by the local school district.
Is Thomas Jefferson High School a Title I school?
No, Thomas Jefferson High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Thomas Jefferson High School?
49.6% of students at Thomas Jefferson 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
- 1,375
- Student-Teacher Ratio
- 18.8:1
- Teachers (FTE)
- 73
- Free/Reduced Lunch
- 49.6%
- Type
- regular
- Setting
- Large City
- County
- Denver County
- Chronic Absenteeism (SY 2022-23)
- 38.5%
- Phone
- (720) 423-7000
- 4-Year Graduation
- 92.0%
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
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