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Excellent

#220 of 1,815 schools in CO

Top 12% in state

Skinner Middle School

Middle School · School District No. 1 in the county of Denver and State of C

3435 WEST 40TH AVENUE, Denver, CO 80211

Enrollment

656

Student-Teacher

19.3:1

Score

8.1

Grades

6th – 8th

Updated 2022-23

How this school compares

In Denver

#37 of 222

public schools

Colorado middle schools

#21 of 276

In district

#36 of 196

School District No. 1 in the county of Denver and State of C

Equity

9.3 / 10

Exceptional

About Skinner Middle School

Skinner Middle School serves 656 students in grades 6-8 in Denver, Colorado, earning recognition as one of the state's higher-performing middle schools. Located at 3435 West 40th Avenue, the school ranks #298 out of 1,831 Colorado schools, placing it in the 84th percentile statewide with a solid 7.0 MySchoolScout rating. The school maintains a 19.3:1 student-teacher ratio with 34 full-time equivalent teachers.

Academically, Skinner shows particular strength in English Language Arts, where 56% of students score proficient or above across all grade levels. Math performance shows room for growth, with 38% of students achieving proficiency, presenting opportunities for continued academic development. The school draws from an educated and economically stable community in the 80211 ZIP code, where 68% of residents hold bachelor's degrees or higher and the median household income reaches $110,194.

The neighborhood's median home value of $692,700 reflects the area's desirability, while a low 9.4% poverty rate indicates strong community resources. Skinner Middle School operates within Denver's large city setting, providing students with urban educational opportunities while serving a well-established residential neighborhood known for its educated families and community stability.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.1Exceptional40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change+1.92 pts/yr
Data Period2019–2025
TrendImproving
Academics9.2Exceptional35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency51%
Reading/ELA Proficiency64.4%
Math vs. State Avg+14.9 pts
Reading vs. State Avg+19.5 pts
Overall Proficiency58%
Expected (poverty-adj.)40%
vs. Expected+17.5 pts
Adjusted Percentile87th
Resources & Environment4.8Below Average25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.3:1
Per-Pupil Spending$15,336

Skinner Middle School — Students at Skinner Middle School score 58% proficient, which is above what's typical for similar communities (expected: 40%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

43.8%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 46.4%
School
State
35.1%
ELA Proficiency 62.0%
School
State
46.0%

Based on 13 test records from CO state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
39%
ELA
56%
2021*
Math
37%
ELA
57%
2022
Math
39%
2025
Math
52.5%
ELA
64.7%

* 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 Skinner Middle School Compares

See how Skinner Middle School performs across key quality dimensions compared to state benchmarks.

Overall Score
8.1/10
88th percentile in CO
Academic
9.2/10
9.2/10
Growth
9.1/10
Above average
Environment
4.8/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
44%
Teaching Staff
19:1 student-teacher ratio
34 teachers

Location

3435 WEST 40TH AVENUE, Denver, CO 80211

Nearby Alternatives

Families considering Skinner Middle School may also want to explore other middle schools in the area. Lake Middle School (rated 7.6/10, 1.9 miles away), with a comparable rating. Additionally, Rocky Mountain Prep Sunnyside (rated 7.3/10, 1.5 miles away), with a comparable rating. For more schools in Denver, see our Denver schools guide .

Nearby Schools

20 within 1.5 mi
School Distance Rating
Columbian Elementary School Denver 0.5 mi 5.7
Edison Elementary School Denver 0.7 mi 8.9
Rocky Mountain Prep Berkeley Denver 0.7 mi 8.6
Centennial A School for Expeditionary Learning Denver 0.8 mi 8.8
ARRUPE JESUIT HIGH SCHOOL Denver 0.7 mi 5.0
North High School Denver 1.0 mi 8.2
North High School Engagement Center Denver 1.0 mi 7.2
TENNYSON CENTER FOR CHILDREN AT CCH Denver 1.1 mi 7.3
Academia Ana Marie Sandoval Denver 1.0 mi 6.6
Brown International Academy Denver 1.2 mi 8.5
Valdez Elementary School Denver 1.2 mi 8.9
Career Education Center Early College Denver 1.3 mi 5.8
Beach Court Elementary School Denver 1.2 mi 6.5
AUL Denver Denver 1.2 mi 6.2
Ricardo Flores Magon Academy Denver 1.5 mi 4.8
Denver Montessori Junior/Senior High School Denver 1.2 mi 5.6
Bryant Webster Dual Language ECE-8 School Denver 1.3 mi 6.5
Lake Middle School Denver 1.9 mi 7.6
Rocky Mountain Prep Sunnyside Denver 1.5 mi 7.3
Trevista at Horace Mann Denver 1.5 mi 8.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80211 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$117,685

Median Home Value

$747,800

Median Rent

$1,931/mo

Population

37,441

College Educated

70.9%

Homeownership

49.2%

Avg Commute

26.4 min

Poverty Rate

7.7%

Median Age

33.8

Community Profile

The community surrounding Skinner Middle School has a median household income of $117,685. It is a well-educated community where 71% of adults hold a bachelor's degree or higher. The median home value in the area is $747,800, with a median rent of $1,931/month. The local poverty rate of 7.7% is relatively low. The average commute for residents is 26 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
Aurora Science & Tech Middle School Aurora, CO 8.1
Broomfield Heights Middle School Broomfield, CO 8.1
Cresthill Middle School Highlands Ranch, CO 8.1
Holmes Middle School Colorado Springs, CO 8.1
Mountain Ridge Middle School Highlands Ranch, CO 8.1
Angevine Middle School Lafayette, CO 8.0

Frequently Asked Questions

Common questions about Skinner Middle School

What grades does Skinner Middle School serve?

Skinner Middle School serves students in grades 6th through 8th.

How many students attend Skinner Middle School?

Skinner Middle School has an enrollment of approximately 656 students.

What is the student-teacher ratio at Skinner Middle School?

The student-teacher ratio at Skinner Middle School is 19.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Skinner Middle School rank in CO?

Skinner Middle School is ranked #220 out of 1,815 schools in CO.

What is Skinner Middle School's MySchoolScout rating?

Skinner Middle School has a composite rating of 8.1 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 Skinner Middle School?

Based on the most recent state assessment data, Skinner Middle School has 46.4% math proficiency and 62.0% reading/ELA proficiency.

Is Skinner Middle School a charter school?

No, Skinner Middle School is not a charter school. It is a traditional public school operated by the local school district.

Is Skinner Middle School a Title I school?

No, Skinner Middle School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Skinner Middle School?

43.8% of students at Skinner Middle 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
86 Very Walkable
Transit Score
41 Some Transit
Bike Score
65 Bikeable
City Safety
High (5,773/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Denver). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
656
Student-Teacher Ratio
19.3:1
Teachers (FTE)
34
Free/Reduced Lunch
43.8%
Type
regular
Setting
Large City
County
Denver County
Data Year
2023–2024

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 methodology

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