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#1150 of 1,815 schools in CO

Columbian Elementary School

Elementary School · School District No. 1 in the County of Denver and State of C · Denver, CO

A School District No. 1 in the County of Denver and State of C elementary school where students score 6 points below what's typical for similar communities.

2925 WEST 40TH AVENUE, Denver, CO 80211

  • Math 13% vs CO 39% (2025)
  • Reading 20% vs CO 47% (2025)
  • 11.4:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress6.4Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-3.39 pts/yr
Data Period2009–2025
TrendDeclining
Academics3.3Needs Improvement30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency11.9% (2025 CMAS)
Reading/ELA Proficiency14% (2025 CMAS)
Math vs. State Avg-24.2 pts
Reading vs. State Avg-30.9 pts
Overall Proficiency13% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)19% (model expectation from 2025 CMAS)
vs. Expected-6.5 pts
Adjusted Percentile15th
Resources & Environment6.7Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio11.4:1
District spending per student$17,206
Chronic Absenteeism62%

Students at Columbian Elementary School score 13% proficient, which is below what's typical for similar communities (expected: 19%).

How we calculate scores →

2025 CMAS proficiency

Most recent published year. School vs. CO average.

Math Proficiency13%(2025 CMAS)
School
State
39%(2025 CMAS)
ELA Proficiency20%(2025 CMAS)
School
State
47%(2025 CMAS)

Trend

↓ Declining

Proficiency has fallen 8 points since 2020, to 17% in 2025, across a 17-year record (2009–2025).

Show all 15 years
2009
Math
82%
ELA
67%
2010
Math
72%
ELA
67%
2011
Math
37%
ELA
47%
2012
Math
37%
ELA
47%
2013
Math
47%
ELA
42%
2014
Math
17%
ELA
17%
2015
Math
12%
ELA
17%
2016
Math
12%
ELA
22%
2017
Math
17%
ELA
22%
2018
Math
12%
ELA
27%
2019
Math
12%
ELA
27%
2020*
Math
25%
ELA
25%
2021*
Math
25%
ELA
25%
2022
Math
5%
2025
Math
13%
ELA
20%

Multi-year averages used by the rating model: math 27% (multi-year average, 2009-2025) · reading/ELA 33% (multi-year average, 2009-2025)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 31 test records from CO state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

85.4%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Columbian Elementary School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Denver map →

Getting around & local context

  • Walk 84Very Walkable
  • Transit 43Some Transit
  • Bike 74Very Bikeable
  • City Safety: High5,773/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Denver), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$117,685

Median home value

$747,800

Median rent

$1,931/mo

College educated

70.9%

Homeownership

49.2%

Poverty rate

7.7%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 80211; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Academia Ana Marie SandovalEnrollment path unverified5.0PK–60.6 mi385Compare →
Bryant Webster Dual Language Ece-8 SchoolEnrollment path unverified6.4PK–80.9 mi426Compare →
Beach Court Elementary SchoolEnrollment path unverified3.5PK–51.0 mi253Compare →
Edison Elementary SchoolEnrollment path unverified9.1PK–51.0 mi553Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

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

Schools in district
197
Rank in district
#136 of 196
District spending per student
$17,206NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
17.0%Census SAIPE · 2024

Columbian Elementary School is listed in School District No. 1 in the county of Denver and State of C; a district label does not verify attendance for an address.

About Columbian Elementary School

Columbian 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, serving approximately 171 students in grades Pre-K-5th with a 11.4:1 student-teacher ratio. It holds a MySchoolScout rating of 5.5 out of 10 and ranks #1,150 of 1,815 schools in CO. State assessment records show 27% math proficiency (multi-year average, 2009-2025) and 33% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Columbian Elementary School

What grades does Columbian Elementary School serve?

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

How many students attend Columbian Elementary School?

Columbian Elementary School has an enrollment of approximately 171 students.

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

The student-teacher ratio at Columbian Elementary School is 11.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Columbian Elementary School rank in CO?

Columbian Elementary School ranks #1,150 of 1,815 schools in CO.

What is Columbian Elementary School's MySchoolScout rating?

Columbian Elementary School has a current MySchoolScout rating of 5.5 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 Columbian Elementary School?

Based on loaded state assessment records, Columbian Elementary School has 27% math proficiency (multi-year average, 2009-2025) and 33% reading/ELA proficiency (multi-year average, 2009-2025).

Is Columbian Elementary School a charter school?

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

Is Columbian Elementary School a Title I school?

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

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

85.4% of students at Columbian 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.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Pre-K – 5th
Enrollment
171
Student-Teacher Ratio
11.4:1
Teachers (FTE)
15
Type
regular
Setting
Large City
County
Denver County
Chronic Absenteeism (SY 2022-23)
62.0%
Area population (ZIP 80211)
37,441
Area average commute
26.4 min
Area median age
33.8
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 CMAS · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 CMAS · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 80211; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

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