Average
#1146 of 1,815 schools in CO
Warder Elementary School
Elementary School · Jefferson County School District No. R-1
7840 CARR DRIVE, Arvada, CO 80005
Enrollment
427
Student-Teacher
19.4:1
Score
5.8
Grades
Pre-K – 5th
Enrollment
427
Student-Teacher
19.4:1
Score
5.8
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Arvada
#20 of 32
public schools
Colorado elementary schools
#677 of 1,006
In district
#96 of 140
Jefferson County School District No. R-1
Academic performance
7.8 / 10
Very strong
About Warder Elementary School
Warder Elementary School serves 427 students in grades PK through 5 in Arvada, Colorado, establishing itself as a strong academic performer in Jefferson County. With a student-teacher ratio of 19.4:1 and 22 full-time equivalent teachers, the school provides a structured learning environment that has earned recognition across the state. Academically, Warder Elementary demonstrates impressive results, ranking #332 out of 1,831 Colorado elementary schools and placing in the 82nd percentile statewide.
The school's MySchoolScout rating of 7.2 out of 10 reflects its solid educational foundation, supported by an academic score of 9.2 out of 10. In mathematics, 57% of students achieve proficiency or above across all grade levels, indicating strong performance in this core subject area. The school benefits from its location in the 80005 ZIP code area, where families demonstrate a strong commitment to education.
With 55% of residents holding bachelor's degrees or higher and a median household income of $132,493, the community provides substantial educational support. The low poverty rate of 3.1% reflects the economic stability of the area, where median home values reach $589,500. Warder Elementary operates within Arvada's large suburban setting, serving a community of nearly 30,000 residents who value academic excellence and educational opportunity.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Data not available for this school
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Warder Elementary School — Students at Warder Elementary School score 51% proficient, which is above what's typical for similar communities (expected: 48%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
28.1%
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
→ StableAverage 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: 5.5/10.
How Warder Elementary School Compares
See how Warder Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 42% (2019) to 47.49% (2025). Reading/ELA proficiency has declined from 67% (2019) to 54.14% (2025).
Location
7840 CARR DRIVE, Arvada, CO 80005
Nearby Alternatives
Families considering Warder Elementary School may also want to explore other elementary schools in the area. Sierra Elementary School (rated 8.3/10, 1.5 miles away), which scores notably higher. Another option is Hackberry Hill Elementary School (rated 7.8/10, 0.7 miles away), which scores notably higher. Additionally, Woodrow Wilson Charter Academy (rated 7.8/10, 2.1 miles away, in nearby Westminster), which scores notably higher. For more schools in Arvada, see our Arvada schools guide .
Nearby Schools
20 within 2.7 mi| School | Distance | Rating |
|---|---|---|
| Weber Elementary School Arvada | 0.6 mi | 6.5 |
| Pomona High School Arvada | 0.9 mi | 5.4 |
| Hackberry Hill Elementary School Arvada | 0.7 mi | 7.8 |
| Moore Middle School Arvada | 1.4 mi | 5.8 |
| SHEPHERD OF THE VALLEY LUTHERAN SCHOOL Westminster | 1.4 mi | 5.6 |
| North Arvada Middle School Arvada | 1.2 mi | 4.8 |
| Arvada High School Arvada | 1.5 mi | 2.8 |
| Two Roads Charter School Arvada | 1.5 mi | 6.1 |
| Lincoln Charter Academy Arvada | 1.5 mi | 7.5 |
| Little Elementary School Arvada | 1.7 mi | 4.7 |
| Sierra Elementary School Arvada | 1.5 mi | 8.3 |
| Secrest Elementary School Arvada | 1.9 mi | 5.6 |
| Woodrow Wilson Charter Academy Westminster | 2.1 mi | 7.8 |
| Oberon Middle School Arvada | 1.7 mi | 7.1 |
| Swanson Elementary School Arvada | 1.9 mi | 5.4 |
| Arvada K-8 Arvada | 2.5 mi | 6.4 |
| Semper Elementary School Westminster | 2.5 mi | 5.3 |
| Lukas Elementary School Westminster | 2.5 mi | 6.4 |
| SHRINE OF ST ANNE SCHOOL Arvada | 2.6 mi | 5.7 |
| Lawrence Elementary School Arvada | 2.7 mi | 7.0 |
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 Warder 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 |
|---|---|
| Bethke Elementary School Timnath, CO | 5.8 |
| Carmel Community School Colorado Springs, CO | 5.8 |
| Clayton Elementary School Englewood, CO | 5.8 |
| Colorado STEM Academy Westminster, CO | 5.8 |
| Devinny Elementary School Lakewood, CO | 5.8 |
| Grand Valley Center for Family Learning Parachute, CO | 5.8 |
Frequently Asked Questions
Common questions about Warder Elementary School
What grades does Warder Elementary School serve?
Warder Elementary School serves students in grades Pre-K through 5th.
How many students attend Warder Elementary School?
Warder Elementary School has an enrollment of approximately 427 students.
What is the student-teacher ratio at Warder Elementary School?
The student-teacher ratio at Warder Elementary School is 19.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Warder Elementary School rank in CO?
Warder Elementary School is ranked #1146 out of 1,815 schools in CO.
What is Warder Elementary School's MySchoolScout rating?
Warder Elementary School has a composite rating of 5.8 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 Warder Elementary School?
Based on the most recent state assessment data, Warder Elementary School has 47.2% math proficiency and 58.2% reading/ELA proficiency.
Is Warder Elementary School a charter school?
No, Warder Elementary School is not a charter school. It is a traditional public school operated by the local school district.
Is Warder Elementary School a Title I school?
No, Warder Elementary School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Warder Elementary School?
28.1% of students at Warder 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
- City Safety
- High (2,804/100K)
FBI UCR 2024. City-level (Arvada). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 427
- Student-Teacher Ratio
- 19.4:1
- Teachers (FTE)
- 22
- Free/Reduced Lunch
- 28.1%
- Type
- regular
- Setting
- Large Suburb
- County
- Jefferson County
- Phone
- (303) 982-0950
- 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
- #96 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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