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Average

#1053 of 1,815 schools in CO

Timberline Elementary School

Elementary School · Cherry Creek School District No. 5 in the county of Arapah

5500 SOUTH KILLARNEY STREET, Centennial, CO 80015

Enrollment

506

Student-Teacher

16.3:1

Score

5.8

Grades

Pre-K – 5th

Data vintage2022-23

How this school compares

Colorado schools

#1,053 of 1,815

In Centennial

#20 of 24

public schools

In district

#42 of 70

Cherry Creek School District No. 5 in the county of Arapah

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Timberline Elementary School

5.8/10

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

Heritage Heights Academy

8.6/10

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

Outback Preschool

4.9/10

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

About Timberline Elementary School

Timberline Elementary School is a public elementary school in Centennial, CO, part of Cherry Creek School District No. 5 in the county of Arapah. Timberline Elementary School serves approximately 506 students, and covers grades Pre-K-5th, and has a 16.3:1 student-teacher ratio. Timberline Elementary School has a current MySchoolScout rating of 5.8 out of 10 and ranks #1,053 of 1,815 schools in CO.

Structured state assessment records for Timberline Elementary School show 54% math proficiency (multi-year average, 2009-2025) and 58% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.8 pts below district
  • This school 5.8 · Average
  • District avg 6.6
  • CO avg 6.3

Score Breakdown

Full Profile · 3/3 metrics
Student Progress5.2Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-3.79 pts/yr
Data Period2009–2025
TrendDeclining
Academics6.3Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency43.6% (2025 CMAS)
Reading/ELA Proficiency37.7% (2025 CMAS)
Math vs. State Avg+7.5 pts
Reading vs. State Avg-7.2 pts
Overall Proficiency41% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)46% (model expectation from 2025 CMAS)
vs. Expected-4.9 pts
Adjusted Percentile47th
Resources & Environment6.6Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio16.3:1
Per-Pupil Spending$15,158
Chronic Absenteeism29.4%

Timberline Elementary School — Students at Timberline Elementary School score 41% proficient, which is below what's typical for similar communities (expected: 46%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

33.4%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 54.3% (multi-year average, 2009-2025)
School
State
39.5% (2025 CMAS)
ELA Proficiency 57.6% (multi-year average, 2009-2025)
School
State
44.9% (2025 CMAS)

Based on 35 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
97%
ELA
92%
2010
Math
96%
ELA
92%
2011
Math
78%
ELA
77%
2012
Math
77%
ELA
77%
2013
Math
77%
ELA
76%
2014
Math
42%
ELA
51%
2015
Math
53%
ELA
59%
2016
Math
50%
ELA
58%
2017
Math
46%
ELA
57%
2018
Math
44%
ELA
54%
2019
Math
44%
ELA
54%
2020*
Math
34.5%
ELA
42%
2021*
Math
34.5%
ELA
42%
2022
Math
32%
2025
Math
43.2%
ELA
37.1%

* 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: 5.2/10.

How Timberline Elementary School Compares

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

Overall Score
5.8/10
42th percentile in CO
Academic
6.3/10
Average
Growth
5.2/10
Average
Environment
6.6/10
Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
33%
Teaching Staff
16:1 student-teacher ratio
31 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
29.4%

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

5500 SOUTH KILLARNEY STREET, Centennial, CO 80015

Nearby Alternatives

Families considering Timberline Elementary School may also want to explore other elementary schools in the area. Heritage Heights Academy (rated 8.6/10, 0.6 miles away), which scores notably higher. Another option is Trails West Elementary School (rated 8.5/10, 1.7 miles away), which scores notably higher. Additionally, Rolling Hills Elementary School (rated 8.3/10, 1.0 miles away, in nearby Aurora), which scores notably higher. For more schools in Centennial, see our Centennial schools guide .

Nearby Schools

20 within 2.2 mi
School Distance Rating
Heritage Heights Academy Centennial 0.6 mi 8.6
Outback Preschool Aurora 0.6 mi 4.9
Thunder Ridge Middle School Aurora 0.7 mi 6.0
Falcon Creek Middle School Aurora 0.8 mi 6.7
Eaglecrest High School Centennial 0.9 mi 7.1
Peakview Elementary School Centennial 0.9 mi 6.1
Aspen Crossing Elementary School Centennial 1.1 mi 6.1
Sky Vista Middle School Aurora 1.2 mi 4.5
Rolling Hills Elementary School Aurora 1.0 mi 8.3
MONTESSORI SCHOOL OF AURORA Centennial 1.2 mi
Antelope Ridge Elementary School Aurora 1.2 mi 5.2
Grandview High School Aurora 1.7 mi 8.3
Mountain Vista Elementary School Centennial 1.5 mi 8.3
GUIDEPOST MONTESSORI OF AURORA Aurora 1.6 mi
Sunrise Elementary School Aurora 1.9 mi 3.6
Dakota Valley Elementary School Aurora 2.1 mi 6.6
Canyon Creek Elementary School Aurora 1.7 mi 5.4
Trails West Elementary School Centennial 1.7 mi 8.5
Meadow Point Elementary School Aurora 1.8 mi 4.8
Horizon Middle School Aurora 2.2 mi 5.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80015 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$121,640

Median Home Value

$558,900

Median Rent

$2,190/mo

Population

72,155

College Educated

49.3%

Homeownership

82.2%

Avg Commute

29.6 min

Poverty Rate

4.4%

Median Age

38.8

Similar Schools

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

School Rating
Alamosa Elementary School 3-5 Alamosa, CO 5.8
Antelope Trails Elementary School Colorado Springs, CO 5.8
Appleton Elementary School Grand Junction, CO 5.8
Buffalo Trail Elementary School Aurora, CO 5.8
Grant Elementary School Colorado Springs, CO 5.8
Harrison School Canon City, CO 5.8

Frequently Asked Questions

Common questions about Timberline Elementary School

What grades does Timberline Elementary School serve?

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

How many students attend Timberline Elementary School?

Timberline Elementary School has an enrollment of approximately 506 students.

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

The student-teacher ratio at Timberline Elementary School is 16.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Timberline Elementary School rank in CO?

Timberline Elementary School ranks #1,053 of 1,815 schools in CO.

What is Timberline Elementary School's MySchoolScout rating?

Timberline Elementary School has a current MySchoolScout rating of 5.8 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 Timberline Elementary School?

Based on loaded state assessment records, Timberline Elementary School has 54% math proficiency (multi-year average, 2009-2025) and 58% reading/ELA proficiency (multi-year average, 2009-2025).

Is Timberline Elementary School a charter school?

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

Is Timberline Elementary School a Title I school?

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

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

33.4% of students at Timberline 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
41 Car-Dependent
Transit Score
25 Some Transit
Bike Score
59 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 5th
Enrollment
506
Student-Teacher Ratio
16.3:1
Teachers (FTE)
31
Free/Reduced Lunch
33.4%
Type
regular
Setting
Midsize City
County
Arapahoe County
Chronic Absenteeism (SY 2022-23)
29.4%

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