Very Good
#353 of 2,102 schools in WI
Top 17% in state
Waukesha Stem Academy
Elementary School · Waukesha School District
114 S Charles St, Waukesha, WI 53186
Enrollment
599
Student-Teacher
14.3:1
Score
7.7
Grades
Pre-K – 8th
Enrollment
599
Student-Teacher
14.3:1
Score
7.7
Grades
Pre-K – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Waukesha
#7 of 27
public schools
Wisconsin elementary schools
#228 of 1,099
In district
#7 of 26
Waukesha School District
Academic performance
9.1 / 10
Exceptional
About Waukesha Stem Academy
Waukesha STEM Academy serves 599 students from prekindergarten through eighth grade as a charter school in Waukesha, Wisconsin. With a student-teacher ratio of 14.3:1 and 42 full-time equivalent teachers, the school provides a focused learning environment that emphasizes science, technology, engineering, and mathematics education. The academy demonstrates strong academic performance, ranking #177 out of 2,112 Wisconsin schools and placing in the 92nd percentile statewide.
Students show solid achievement with 74% reaching proficiency or above in mathematics and 66% meeting proficiency standards in English language arts and reading. This academic success has earned the school a MySchoolScout rating of 7.9 out of 10. As an elementary-level institution offering STEM-focused education, the school serves families seeking specialized programming that prepares students for future success in technical and scientific fields.
The curriculum builds foundational skills while introducing students to engineering concepts and technological literacy from an early age. Located on South Charles Street in Waukesha, the academy sits within a community where 42% of residents hold bachelor's degrees or higher, reflecting a well-educated population that values academic achievement. The school serves a small city setting where the median household income is $69,602 and the poverty rate remains relatively low at 9.1%.
What Parents Should Know
Waukesha Stem Academy is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
Data not available for this school
View breakdown
Waukesha Stem Academy — Students at Waukesha Stem Academy score 55% proficient, which is above what's typical for similar communities (expected: 45%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
25.7%
Students qualifying for federal meal assistance
Test Scores WI FORWARD (2024-25)
Based on 16 test records from WI 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: 8.1/10.
How Waukesha Stem Academy Compares
See how Waukesha Stem Academy performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 69% (2019) to 62% (2021). Reading/ELA proficiency has declined from 52% (2019) to 48% (2021).
Location
114 S Charles St, Waukesha, WI 53186
Nearby Alternatives
Families considering Waukesha Stem Academy may also want to explore other elementary schools in the area. Prairie Elementary (rated 8.2/10, 1.8 miles away), which scores slightly higher. Another option is White Rock School (rated 7.6/10, 1.0 miles away), with a very similar rating. Additionally, WAUKESHA CATHOLIC SCHOOL (rated 7.5/10, 0.3 miles away), with a very similar rating. For more schools in Waukesha, see our Waukesha schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| WAUKESHA CATHOLIC SCHOOL Waukesha | 0.3 mi | 7.5 |
| Les Paul Middle Waukesha | 0.5 mi | 7.7 |
| Waukesha Engineering Preparatory Academy Waukesha | 0.6 mi | 5.8 |
| Waukesha Academy of Health Professions Waukesha | 0.7 mi | 4.8 |
| South High Waukesha | 0.7 mi | 6.2 |
| La Casa de Esperanza Charter School Waukesha | 0.7 mi | 7.5 |
| eAchieve Elementary Waukesha | 0.5 mi | 5.2 |
| eAchieve Academy - Wisconsin Waukesha | 0.5 mi | 5.0 |
| Hadfield Elementary Waukesha | 0.6 mi | 7.2 |
| TRINITY LUTHERAN SCHOOL Waukesha | 0.9 mi | 6.2 |
| White Rock School Waukesha | 1.0 mi | 7.6 |
| Waukesha East Alternative School Waukesha | 1.0 mi | 4.7 |
| White Rock Campus Waukesha | 1.0 mi | 6.4 |
| Waukesha Transition Academy Waukesha | 1.0 mi | 7.0 |
| Heyer Elementary Waukesha | 1.1 mi | 7.0 |
| Riverview School Waukesha | 1.3 mi | — |
| Butler Middle Waukesha | 1.5 mi | 7.0 |
| Prairie Elementary Waukesha | 1.8 mi | 8.2 |
| Banting Elementary Waukesha | 2.1 mi | 6.7 |
| Hawthorne Elementary Waukesha | 2.0 mi | 7.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 53186 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$74,596
Median Home Value
$277,800
Median Rent
$1,180/mo
Population
33,264
College Educated
39.1%
Homeownership
54.8%
Avg Commute
18.9 min
Poverty Rate
9.6%
Median Age
37.1
Community Profile
The community surrounding Waukesha Stem Academy has a median household income of $74,596. It is an area where 39% of adults hold a bachelor's degree or higher. The median home value in the area is $277,800, with a median rent of $1,180/month. The local poverty rate of 9.6% is relatively low. Residents enjoy a short average commute of 19 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 |
|---|---|
| Deerfield Elementary Deerfield, WI | 7.7 |
| Fennimore Elementary Fennimore, WI | 7.7 |
| Fox Prairie Elementary Stoughton, WI | 7.7 |
| Hayward Primary Hayward, WI | 7.7 |
| Hemlock Creek Elementary De Pere, WI | 7.7 |
| Huntley Elementary Appleton, WI | 7.7 |
Frequently Asked Questions
Common questions about Waukesha Stem Academy
What grades does Waukesha Stem Academy serve?
Waukesha Stem Academy serves students in grades Pre-K through 8th.
How many students attend Waukesha Stem Academy?
Waukesha Stem Academy has an enrollment of approximately 599 students.
What is the student-teacher ratio at Waukesha Stem Academy?
The student-teacher ratio at Waukesha Stem Academy is 14.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Waukesha Stem Academy rank in WI?
Waukesha Stem Academy is ranked #353 out of 2,102 schools in WI.
What is Waukesha Stem Academy's MySchoolScout rating?
Waukesha Stem Academy has a composite rating of 7.7 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 Waukesha Stem Academy?
Based on the most recent state assessment data, Waukesha Stem Academy has 74.0% math proficiency and 66.3% reading/ELA proficiency.
Is Waukesha Stem Academy a charter school?
Yes, Waukesha Stem Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Waukesha Stem Academy a Title I school?
No, Waukesha Stem Academy is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Waukesha Stem Academy?
25.7% of students at Waukesha Stem Academy qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 8th
- Enrollment
- 599
- Student-Teacher Ratio
- 14.3:1
- Teachers (FTE)
- 42
- Free/Reduced Lunch
- 25.7%
- Type
- regular
- Setting
- Small City
- County
- Waukesha County
- Phone
- (262) 970-2305
- Data Year
- 2023–2024
Resources & Links
District
Waukesha School District- District Enrollment
- 11,318
- Schools in District
- 27
- Per-Pupil Spending
- $12,969
- District Rank
- #7 of 26
Other Schools in This District
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.