Excellent
#91 of 2,105 schools in WI
Top 4% in state
Tonawanda Elementary
Elementary School · Elmbrook School District
13605 Underwood River Pkwy, Elm Grove, WI 53122
Enrollment
520
Student-Teacher
15.3:1
Score
8.9
Grades
Pre-K – 5th
Enrollment
520
Student-Teacher
15.3:1
Score
8.9
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Wisconsin schools
#91 of 2,105
In Elm Grove
#1 of 2
public schools
In district
#1 of 9
Elmbrook School District
Equity
9.6 / 10
Excellent
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Tonawanda Elementary
Elementary School in Elm Grove · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
St Mary Visitation School
0.6 mi away. Use as a geographic alternative in the same move search.
Wauwatosa Montessori School
1.0 mi away. Use as a geographic alternative in the same move search.
About Tonawanda Elementary
Tonawanda Elementary is a public elementary school in Elm Grove, WI, part of Elmbrook School District. Tonawanda Elementary serves approximately 520 students, and covers grades Pre-K-5th, and has a 15.3:1 student-teacher ratio. Tonawanda Elementary has a current MySchoolScout rating of 8.9 out of 10 and ranks #91 of 2,105 schools in WI.
Structured state assessment records for Tonawanda Elementary show 80% math proficiency (multi-year average, 2009-2025) and 72% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 8.9 · Excellent
- District avg 8.3
- WI avg 6.8
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Tonawanda Elementary — Students at Tonawanda Elementary score 80% proficient, which is above what's typical for similar communities (expected: 67%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
8.7%
Students qualifying for federal meal assistance
Test Scores WI FORWARD (2024-25)
Based on 34 test records from WI 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: 9.3/10.
How Tonawanda Elementary Compares
See how Tonawanda Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
13605 Underwood River Pkwy, Elm Grove, WI 53122
Nearby Alternatives
Families considering Tonawanda Elementary may also want to explore other elementary schools in the area. ST JOSEPH GRADE SCHOOL (rated 8.6/10, 1.3 miles away, in nearby Wauwatosa), with a comparable rating. Another option is Burleigh Elementary (rated 8.3/10, 2.3 miles away, in nearby Brookfield), with a comparable rating. Additionally, Wauwatosa Montessori School (rated 8.1/10, 1.0 miles away, in nearby Wauwatosa), with a comparable rating. For more schools in Elm Grove, see our Elm Grove schools guide .
Nearby Schools
20 within 2.4 mi| School | Distance | Rating |
|---|---|---|
| ST MARY VISITATION SCHOOL Elm Grove | 0.6 mi | 5.8 |
| Wauwatosa Montessori School Wauwatosa | 1.0 mi | 8.1 |
| BROOKFIELD CHRISTIAN SCHOOL Brookfield | 1.4 mi | 6.2 |
| ST JOSEPH GRADE SCHOOL Wauwatosa | 1.3 mi | 8.6 |
| Pilgrim Park Middle Elm Grove | 1.2 mi | 8.7 |
| Brookfield East High Brookfield | 1.7 mi | 6.6 |
| Dixon Elementary Brookfield | 1.3 mi | 7.8 |
| Eisenhower Elementary Wauwatosa | 1.6 mi | 6.6 |
| West High Wauwatosa | 1.6 mi | 5.6 |
| Underwood Elementary Wauwatosa | 1.7 mi | 5.2 |
| Whitman Middle Wauwatosa | 1.8 mi | 5.4 |
| UpGrade Media Arts Schools Wauwatosa | 2.1 mi | — |
| Walker Elementary West Allis | 2.5 mi | 5.8 |
| Burleigh Elementary Brookfield | 2.3 mi | 8.3 |
| Brookfield Central High Brookfield | 2.1 mi | 7.5 |
| MARY QUEEN OF SAINTS CATHOLIC ACADEMY-GREENFIELD West Allis | 2.7 mi | 7.5 |
| Vel R Phillips School Wauwatosa | 2.2 mi | 5.8 |
| OUR REDEEMER LUTHERAN SCHOOL Wauwatosa | 2.2 mi | 7.6 |
| Orchard Lane Elementary New Berlin | 3.2 mi | 6.7 |
| ST JOHN VIANNEY SCHOOL Brookfield | 2.4 mi | 7.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 53122 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$133,036
Median Home Value
$470,200
Median Rent
$1,788/mo
Population
6,467
College Educated
66.8%
Homeownership
88.5%
Avg Commute
22.4 min
Poverty Rate
4.5%
Median Age
44.9
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Hayward Intermediate Hayward, WI | 8.9 |
| Jackson Elementary Jackson, WI | 8.9 |
| Lakeshore Elementary Fond Du Lac, WI | 8.9 |
| Pertzsch Elementary Onalaska, WI | 8.9 |
| Prairie Elementary Waukesha, WI | 8.9 |
| Riverview Elementary Wautoma, WI | 8.9 |
Frequently Asked Questions
Common questions about Tonawanda Elementary
What grades does Tonawanda Elementary serve?
Tonawanda Elementary serves students in grades Pre-K through 5th.
How many students attend Tonawanda Elementary?
Tonawanda Elementary has an enrollment of approximately 520 students.
What is the student-teacher ratio at Tonawanda Elementary?
The student-teacher ratio at Tonawanda Elementary is 15.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Tonawanda Elementary rank in WI?
Tonawanda Elementary ranks #91 of 2,105 schools in WI.
What is Tonawanda Elementary's MySchoolScout rating?
Tonawanda Elementary has a current MySchoolScout rating of 8.9 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 Tonawanda Elementary?
Based on loaded state assessment records, Tonawanda Elementary has 80% math proficiency (multi-year average, 2009-2025) and 72% reading/ELA proficiency (multi-year average, 2009-2025).
Is Tonawanda Elementary a charter school?
No, Tonawanda Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Tonawanda Elementary a Title I school?
No, Tonawanda Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Tonawanda Elementary?
8.7% of students at Tonawanda 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.
Explore More Schools
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 520
- Student-Teacher Ratio
- 15.3:1
- Teachers (FTE)
- 34
- Free/Reduced Lunch
- 8.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Waukesha County
- Chronic Absenteeism (SY 2022-23)
- 3.5%
- Phone
- (262) 785-3950
Resources & Links
District
Elmbrook School District- District Enrollment
- 7,863
- Schools in District
- 10
- Per-Pupil Spending
- $13,987
- District Rank
- #1 of 9
Other Schools in This District
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