Excellent
#133 of 1,815 schools in CO
Top 7% in state
Mammoth Heights Elementary
Elementary School · Douglas County School District No. Re 1
9500 STONEGATE PARKWAY, Parker, CO 80134
Enrollment
606
Student-Teacher
14.8:1
Score
8.4
Grades
Pre-K – 6th
Enrollment
606
Student-Teacher
14.8:1
Score
8.4
Grades
Pre-K – 6th
Updated
2022-23
Updated 2022-23
How this school compares
In Parker
#4 of 26
public schools
Colorado elementary schools
#113 of 1,006
In district
#15 of 88
Douglas County School District No. Re 1
Academic growth
9.3 / 10
Exceptional
About Mammoth Heights Elementary
Mammoth Heights Elementary is a public elementary school in Parker, CO, part of the Douglas County School District No. Re 1. The school serves approximately 606 students in grades Pre-K – 6th with a student-teacher ratio of 14.8:1.
It holds a MySchoolScout rating of 8.4/10, placing it in the 92.7th percentile among CO schools — an above average rating overall. Students demonstrate 45% proficiency in math, 6 points above the state average and 53% in reading/language arts, 8 points above the state average. The school scores particularly well in student growth (9.3/10).
Located in a neighborhood with a median household income of $142,162, where 59% of adults hold a bachelor's degree or higher. The school is situated in a large suburban setting.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
Data not available for this school
View breakdown
Mammoth Heights Elementary — Students at Mammoth Heights Elementary score 54% proficient, which is above what's typical for similar communities (expected: 50%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
25.2%
Students qualifying for federal meal assistance
Test Scores CO CMAS (2024-25)
Based on 15 test records from CO state assessments. About our data
Proficiency Trend
↑ ImprovingAverage 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: 9.3/10.
How Mammoth Heights Elementary Compares
See how Mammoth Heights Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 36% (2019) to 51.96% (2025). Reading/ELA proficiency has improved from 49% (2019) to 56.13% (2025).
Location
9500 STONEGATE PARKWAY, Parker, CO 80134
Nearby Alternatives
Families considering Mammoth Heights Elementary may also want to explore other elementary schools in the area. Pine Lane Elementary (rated 8.7/10, 2.0 miles away), with a very similar rating. Another option is Prairie Crossing Elementary School (rated 8.6/10, 2.3 miles away), with a very similar rating. Additionally, Global Village Academy - Douglas County (rated 8.4/10, 1.4 miles away), with a very similar rating. For more schools in Parker, see our Parker schools guide .
Nearby Schools
20 within 2.6 mi| School | Distance | Rating |
|---|---|---|
| Chaparral High School Parker | 0.3 mi | 6.2 |
| RENAISSANCE MONTESSORI ACADEMY Parker | 0.6 mi | — |
| North Star Academy Parker | 0.6 mi | 8.1 |
| SOUTHEAST CHRISTIAN SCHOOL Parker | 0.6 mi | 5.7 |
| Challenge to Excellence Charter School Parker | 0.7 mi | 8.1 |
| Pine Grove Elementary School Parker | 1.1 mi | 8.1 |
| Parker Performing Arts Englewood | 1.2 mi | 7.3 |
| Cherokee Trail Elementary School Parker | 1.6 mi | 5.6 |
| Global Village Academy - Douglas County Parker | 1.4 mi | 8.4 |
| LUTHERAN HIGH SCHOOL Parker | 2.2 mi | 4.7 |
| Prairie Crossing Elementary School Parker | 2.3 mi | 8.6 |
| Pine Lane Elementary Parker | 2.0 mi | 8.7 |
| Colorado Skies Academy Denver | 2.3 mi | 7.1 |
| Colorado Early Colleges Douglas County Parker | 2.2 mi | 4.9 |
| Red Hawk Ridge Elementary School Centennial | 2.7 mi | 7.9 |
| PRIMROSE SCHOOL OF PARKER Parker | 2.3 mi | — |
| Sierra Middle School Parker | 2.2 mi | 7.5 |
| Cherry Creek Elevation Centennial | 3.1 mi | 8.8 |
| Gold Rush Elementary Parker | 3.2 mi | 6.4 |
| Parker Core Knowledge Charter School Parker | 2.6 mi | 7.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80134 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$142,162
Median Home Value
$643,200
Median Rent
$2,027/mo
Population
77,814
College Educated
59.3%
Homeownership
80.5%
Avg Commute
27.4 min
Poverty Rate
2.5%
Median Age
37.9
Community Profile
The community surrounding Mammoth Heights Elementary has a median household income of $142,162. It is a well-educated community where 59% of adults hold a bachelor's degree or higher. The median home value in the area is $643,200, with a median rent of $2,027/month. The local poverty rate of 2.5% is relatively low. The average commute for residents is 27 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 |
|---|---|
| Altitude Elementary School Aurora, CO | 8.4 |
| Challenge School Denver, CO | 8.4 |
| Chatfield Elementary School Grand Junction, CO | 8.4 |
| Erie Elementary School Erie, CO | 8.4 |
| Franktown Elementary School Franktown, CO | 8.4 |
| Global Village Academy - Douglas County Parker, CO | 8.4 |
Frequently Asked Questions
Common questions about Mammoth Heights Elementary
What grades does Mammoth Heights Elementary serve?
Mammoth Heights Elementary serves students in grades Pre-K through 6th.
How many students attend Mammoth Heights Elementary?
Mammoth Heights Elementary has an enrollment of approximately 606 students.
What is the student-teacher ratio at Mammoth Heights Elementary?
The student-teacher ratio at Mammoth Heights Elementary is 14.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mammoth Heights Elementary rank in CO?
Mammoth Heights Elementary is ranked #133 out of 1,815 schools in CO.
What is Mammoth Heights Elementary's MySchoolScout rating?
Mammoth Heights Elementary has a composite rating of 8.4 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 Mammoth Heights Elementary?
Based on the most recent state assessment data, Mammoth Heights Elementary has 44.7% math proficiency and 53.2% reading/ELA proficiency.
Is Mammoth Heights Elementary a charter school?
No, Mammoth Heights Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Mammoth Heights Elementary a Title I school?
No, Mammoth Heights Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mammoth Heights Elementary?
25.2% of students at Mammoth Heights Elementary 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 
FBI UCR 2024. City-level (Parker). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 6th
- Enrollment
- 606
- Student-Teacher Ratio
- 14.8:1
- Teachers (FTE)
- 41
- Free/Reduced Lunch
- 25.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Douglas County
- Phone
- (303) 387-8925
- Data Year
- 2023–2024
Resources & Links
District
Douglas County School District No. Re 1- District Enrollment
- 61,409
- Schools in District
- 89
- Per-Pupil Spending
- $12,942
- District Rank
- #15 of 88
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 methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.