Excellent
#172 of 1,815 schools in CO
Top 9% in state
Sierra Elementary School
Elementary School · Jefferson County School District No. R-1
7751 OAK STREET, Arvada, CO 80005
Enrollment
486
Student-Teacher
18:1
Score
8.3
Grades
Pre-K – 5th
Enrollment
486
Student-Teacher
18:1
Score
8.3
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Arvada
#2 of 32
public schools
Colorado elementary schools
#140 of 1,006
In district
#12 of 140
Jefferson County School District No. R-1
Academic performance
9.4 / 10
Exceptional
About Sierra Elementary School
Sierra Elementary School is a public elementary school in Arvada, CO, part of the Jefferson County School District No. R-1. The school serves approximately 486 students in grades Pre-K – 5th with a student-teacher ratio of 18:1.
It holds a MySchoolScout rating of 8.3/10, placing it in the 90.6th percentile among CO schools — an above average rating overall. Students demonstrate 64% proficiency in math, 25 points above the state average and 63% in reading/language arts, 18 points above the state average. The school scores particularly well in student growth (9.2/10).
Located in a neighborhood with a median household income of $136,360, where 58% 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
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Data not available for this school
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Sierra Elementary School — Students at Sierra Elementary School score 68% proficient, which is above what's typical for similar communities (expected: 56%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
12.6%
Students qualifying for federal meal assistance
Test Scores CO CMAS (2024-25)
Based on 13 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: 9.2/10.
How Sierra Elementary School Compares
See how Sierra Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 52% (2019) to 70.85% (2025). Reading/ELA proficiency has improved from 62% (2019) to 65.15% (2025).
Location
7751 OAK STREET, Arvada, CO 80005
Nearby Alternatives
Families considering Sierra Elementary School may also want to explore other elementary schools in the area. Stott Elementary School (rated 8.5/10, 1.9 miles away), with a very similar rating. Another option is Woodrow Wilson Charter Academy (rated 7.8/10, 2.5 miles away, in nearby Westminster), with a comparable rating. Additionally, Lincoln Charter Academy (rated 7.5/10, 0.9 miles away), with a comparable rating. For more schools in Arvada, see our Arvada schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Oberon Middle School Arvada | 0.6 mi | 7.1 |
| Lincoln Charter Academy Arvada | 0.9 mi | 7.5 |
| Excel Academy Charter School Arvada | 1.0 mi | 5.6 |
| Fremont Elementary School Arvada | 1.8 mi | 6.3 |
| Van Arsdale Elementary School Arvada | 1.5 mi | 5.8 |
| Weber Elementary School Arvada | 1.6 mi | 6.5 |
| FAITH CHRISTIAN HIGH SCHOOL Arvada | 1.9 mi | 5.1 |
| Arvada West High School Arvada | 2.0 mi | 5.9 |
| Warder Elementary School Arvada | 1.5 mi | 5.8 |
| Ralston Valley Senior High School Arvada | 1.6 mi | 6.4 |
| SHEPHERD OF THE VALLEY LUTHERAN SCHOOL Westminster | 1.8 mi | 5.6 |
| Stott Elementary School Arvada | 1.9 mi | 8.5 |
| Meiklejohn Elementary Arvada | 1.7 mi | 7.5 |
| FAITH CHRISTIAN ACADEMY Arvada | 2.2 mi | 5.5 |
| Pomona High School Arvada | 1.9 mi | 5.4 |
| Vanderhoof Elementary School Arvada | 2.4 mi | 7.3 |
| Moore Middle School Arvada | 2.1 mi | 5.8 |
| Lukas Elementary School Westminster | 2.6 mi | 6.4 |
| Wayne Carle Middle School Westminster | 2.7 mi | 6.3 |
| Woodrow Wilson Charter Academy Westminster | 2.5 mi | 7.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80005 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$136,360
Median Home Value
$620,100
Median Rent
$2,058/mo
Population
28,883
College Educated
57.9%
Homeownership
87.8%
Avg Commute
27.3 min
Poverty Rate
3%
Median Age
43
Community Profile
The community surrounding Sierra Elementary School has a median household income of $136,360. It is a well-educated community where 58% of adults hold a bachelor's degree or higher. The median home value in the area is $620,100, with a median rent of $2,058/month. The local poverty rate of 3.0% 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 |
|---|---|
| Akron Elementary School Akron, CO | 8.3 |
| Arrowwood Elementary School Highlands Ranch, CO | 8.3 |
| Blue Mountain Elementary Longmont, CO | 8.3 |
| Chipeta Elementary School Grand Junction, CO | 8.3 |
| Columbian Elementary School Pueblo, CO | 8.3 |
| Fall River Elementary School Longmont, CO | 8.3 |
Frequently Asked Questions
Common questions about Sierra Elementary School
What grades does Sierra Elementary School serve?
Sierra Elementary School serves students in grades Pre-K through 5th.
How many students attend Sierra Elementary School?
Sierra Elementary School has an enrollment of approximately 486 students.
What is the student-teacher ratio at Sierra Elementary School?
The student-teacher ratio at Sierra Elementary School is 18:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Sierra Elementary School rank in CO?
Sierra Elementary School is ranked #172 out of 1,815 schools in CO.
What is Sierra Elementary School's MySchoolScout rating?
Sierra Elementary School has a composite rating of 8.3 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 Sierra Elementary School?
Based on the most recent state assessment data, Sierra Elementary School has 64.0% math proficiency and 63.2% reading/ELA proficiency.
Is Sierra Elementary School a charter school?
No, Sierra Elementary School is not a charter school. It is a traditional public school operated by the local school district.
Is Sierra Elementary School a Title I school?
No, Sierra Elementary School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Sierra Elementary School?
12.6% of students at Sierra 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.
Neighborhood Context
- Walk Score
- 12 Car-Dependent
- Transit Score
- 17 Minimal Transit
- Bike Score
- 33 Somewhat Bikeable
- City Safety
- High (2,804/100K)
Powered by 
FBI UCR 2024. City-level (Arvada). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 486
- Student-Teacher Ratio
- 18:1
- Teachers (FTE)
- 27
- Free/Reduced Lunch
- 12.6%
- Type
- regular
- Setting
- Large Suburb
- County
- Jefferson County
- Phone
- (303) 982-0821
- Data Year
- 2023–2024
Resources & Links
District
Jefferson County School District No. R-1- District Enrollment
- 74,251
- Schools in District
- 148
- Per-Pupil Spending
- $14,483
- District Rank
- #12 of 140
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
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