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Average

#1320 of 1,815 schools in CO

Ellis Elementary School

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

1651 SOUTH DAHLIA STREET, Denver, CO 80222

Enrollment

380

Student-Teacher

14.6:1

Score

5.0

Grades

Pre-K – 5th

Data vintage2022-23

How this school compares

Colorado schools

#1,320 of 1,815

In Denver

#176 of 222

public schools

In district

#157 of 196

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

School environment

7.3 / 10

Very Good

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Ellis Elementary School

5.0/10

Elementary School in Denver · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.

Highline Academy Southeast

7.9/10

0.7 mi away. Use as a geographic alternative in the same move search.

Montessori School of Denver

7.0/10

0.6 mi away. Use as a geographic alternative in the same move search.

About Ellis Elementary School

Ellis Elementary School is a public elementary school in Denver, CO, part of School District No. 1 in the county of Denver and State of C. Ellis Elementary School serves approximately 380 students, and covers grades Pre-K-5th, and has a 14.6:1 student-teacher ratio. Ellis Elementary School has a current MySchoolScout rating of 5.0 out of 10 and ranks #1,320 of 1,815 schools in CO.

Structured state assessment records for Ellis Elementary School show 31% math proficiency (multi-year average, 2009-2025) and 35% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.8 pts below district
  • This school 5.0 · Average
  • District avg 6.8
  • CO avg 6.3

What Parents Should Know

42% of students at Ellis Elementary 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 · 3/3 metrics
Student Progress4.4Below Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-4.08 pts/yr
Data Period2009–2025
TrendDeclining
Academics4.5Below Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency14.6% (2025 CMAS)
Reading/ELA Proficiency21.3% (2025 CMAS)
Math vs. State Avg-21.5 pts
Reading vs. State Avg-23.6 pts
Overall Proficiency18% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)21% (model expectation from 2025 CMAS)
vs. Expected-2.6 pts
Adjusted Percentile26th
Resources & Environment7.3Very Good20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio14.6:1
Per-Pupil Spending$17,206
Chronic Absenteeism42.1%

Ellis Elementary School — Students at Ellis Elementary School score 18% proficient, which is below what's typical for similar communities (expected: 21%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

83.2%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 30.7% (multi-year average, 2009-2025)
School
State
39.5% (2025 CMAS)
ELA Proficiency 34.5% (multi-year average, 2009-2025)
School
State
46.7% (2025 CMAS)

Based on 33 test records from CO state assessments. About our data

Proficiency Trend

↓ Declining

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

2009
Math
81%
ELA
70%
2010
Math
84%
ELA
71%
2011
Math
52%
ELA
48%
2012
Math
57%
ELA
48%
2013
Math
61%
ELA
52%
2014
Math
29%
ELA
22%
2015
Math
26%
ELA
18%
2016
Math
27%
ELA
37%
2017
Math
17%
ELA
27%
2018
Math
12%
ELA
17%
2019
Math
12%
ELA
17%
2020*
Math
10%
ELA
24.5%
2021*
Math
10%
ELA
24.5%
2022
Math
17%
2025
Math
14.6%
ELA
20.5%

* 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: 4.4/10.

How Ellis Elementary School Compares

See how Ellis Elementary School performs across key quality dimensions compared to state benchmarks.

Overall Score
5.0/10
27th percentile in CO
Academic
4.5/10
Below Average
Growth
4.4/10
Below Average
Environment
7.3/10
Very Good
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
83%
Teaching Staff
15:1 student-teacher ratio
26 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
42.1%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1651 SOUTH DAHLIA STREET, Denver, CO 80222

Nearby Alternatives

Families considering Ellis Elementary School may also want to explore other elementary schools in the area. Cory Elementary School (rated 9.1/10, 0.9 miles away), which scores notably higher. Another option is Creativity Challenge Community (rated 8.8/10, 0.7 miles away), which scores notably higher. Additionally, University Park Elementary School (rated 8.8/10, 1.3 miles away), which scores notably higher. For more schools in Denver, see our Denver schools guide .

Nearby Schools

20 within 1.4 mi
School Distance Rating
Highline Academy Southeast Denver 0.7 mi 7.9
MONTESSORI SCHOOL OF DENVER Denver 0.6 mi 7.0
Rocky Mountain School of Expeditionary Learning Denver 0.6 mi 7.6
DENVER ACADEMY Denver 0.9 mi 7.3
Creativity Challenge Community Denver 0.7 mi 8.8
Merrill Middle School Denver 0.7 mi 8.7
ILIFF PRESCHOOL, INC. Denver 0.9 mi
MOST PRECIOUS BLOOD SCHOOL Denver 0.9 mi 5.8
McMeen Elementary School Denver 1.0 mi 4.6
Cory Elementary School Denver 0.9 mi 9.1
ACCELERATED SCHOOLS Denver 1.0 mi
University Park Elementary School Denver 1.3 mi 8.8
SOPHIA MONTESSORI ACADEMY Denver 1.3 mi
HILLEL ACADEMY Denver 1.6 mi 6.3
Bradley International School Denver 1.6 mi 8.5
Stephen Knight Center for Early Education Denver 1.5 mi 7.5
George Washington High School Denver 1.6 mi 8.0
ST VINCENT DE PAUL CATHOLIC SCHOOL Denver 1.5 mi 4.8
Delta High School Denver 1.6 mi 7.3
Place Bridge Academy Denver 1.4 mi 6.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80222 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$85,354

Median Home Value

$596,300

Median Rent

$1,715/mo

Population

23,298

College Educated

57.2%

Homeownership

45.2%

Avg Commute

23.2 min

Poverty Rate

7.6%

Median Age

38.6

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Academia Ana Marie Sandoval Denver, CO 5.0
Crystal River Elementary School Carbondale, CO 5.0
Eagle Valley Elementary School Eagle, CO 5.0
Eiber Elementary School Lakewood, CO 5.0
Fruitvale Elementary School Grand Junction, CO 5.0
Lowry Elementary School Denver, CO 5.0

Frequently Asked Questions

Common questions about Ellis Elementary School

What grades does Ellis Elementary School serve?

Ellis Elementary School serves students in grades Pre-K through 5th.

How many students attend Ellis Elementary School?

Ellis Elementary School has an enrollment of approximately 380 students.

What is the student-teacher ratio at Ellis Elementary School?

The student-teacher ratio at Ellis Elementary School is 14.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Ellis Elementary School rank in CO?

Ellis Elementary School ranks #1,320 of 1,815 schools in CO.

What is Ellis Elementary School's MySchoolScout rating?

Ellis Elementary School has a current MySchoolScout rating of 5.0 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 Ellis Elementary School?

Based on loaded state assessment records, Ellis Elementary School has 31% math proficiency (multi-year average, 2009-2025) and 35% reading/ELA proficiency (multi-year average, 2009-2025).

Is Ellis Elementary School a charter school?

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

Is Ellis Elementary School a Title I school?

No, Ellis Elementary School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Ellis Elementary School?

83.2% of students at Ellis Elementary 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
65 Somewhat Walkable
Transit Score
46 Some Transit
Bike Score
59 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 5th
Enrollment
380
Student-Teacher Ratio
14.6:1
Teachers (FTE)
26
Free/Reduced Lunch
83.2%
Type
regular
Setting
Large City
County
Denver County
Chronic Absenteeism (SY 2022-23)
42.1%

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