Very Good
#546 of 2,102 schools in WI
Top 26% in state
County Line Elementary
Elementary School · Germantown School District
W159N9939 Butternut Rd, Germantown, WI 53022
Enrollment
479
Student-Teacher
17.1:1
Score
7.3
Grades
Pre-K – 5th
Enrollment
479
Student-Teacher
17.1:1
Score
7.3
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Germantown
#1 of 5
public schools
Wisconsin elementary schools
#337 of 1,099
In district
#2 of 6
Germantown School District
Academic growth
8.6 / 10
Exceptional
About County Line Elementary
County Line Elementary serves 479 students from prekindergarten through fifth grade in Germantown, Wisconsin. With 28 full-time equivalent teachers, the school maintains a student-teacher ratio of 17.1:1, providing solid opportunities for individualized attention. The school demonstrates strong academic performance, earning a 7.3 out of 10 rating from MySchoolScout and ranking #350 out of 2,112 elementary schools statewide, placing it in the 84th percentile.
Students show particular strength in mathematics, with 73% achieving proficiency or above across grade levels, while 64% demonstrate proficiency in English language arts and reading. These results reflect the school's commitment to academic excellence and contribute to its impressive 9.0 out of 10 academic score. County Line Elementary sits in a prosperous suburban community where families value education highly.
The surrounding neighborhood has a median household income of $102,103 and median home values of $330,900, with 48% of residents holding bachelor's degrees or higher. The low poverty rate of just 3.4% creates a stable learning environment that supports student success. Located on Butternut Road in Washington County's large suburban setting, County Line Elementary serves an engaged community that prioritizes educational achievement and provides students with the resources they need to thrive academically.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Data not available for this school
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County Line Elementary — Students at County Line Elementary score 55% proficient, which is above what's typical for similar communities (expected: 55%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
7.5%
Students qualifying for federal meal assistance
Test Scores WI FORWARD (2024-25)
Based on 10 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: 8.6/10.
How County Line Elementary Compares
See how County Line Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 66% (2019) to 64% (2021). Reading/ELA proficiency has declined from 52% (2019) to 46% (2021).
Location
W159N9939 Butternut Rd, Germantown, WI 53022
Nearby Alternatives
Families considering County Line Elementary may also want to explore other elementary schools in the area. NEW TESTAMENT CHRISTIAN ACADEMY (rated 7.4/10, 4.4 miles away, in nearby Milwaukee), with a very similar rating. Another option is Valley View Elementary (rated 7.1/10, 2.6 miles away, in nearby Menomonee Falls), with a very similar rating. Additionally, Riverside Elementary (rated 7.0/10, 1.6 miles away, in nearby Menomonee Falls), with a very similar rating. For more schools in Germantown, see our Germantown schools guide .
Nearby Schools
20 within 4.4 mi| School | Distance | Rating |
|---|---|---|
| GRACE LUTHERAN SCHOOL Menomonee Falls | 1.5 mi | 5.2 |
| North Middle Menomonee Falls | 1.5 mi | 7.3 |
| Riverside Elementary Menomonee Falls | 1.6 mi | 7.0 |
| Shady Lane Elementary Menomonee Falls | 1.5 mi | 5.2 |
| BETHLEHEM EVANGELICAL LUTHERAN SCHOOL Menomonee Falls | 1.9 mi | 4.3 |
| MacArthur Elementary Germantown | 2.1 mi | 6.7 |
| Kennedy Middle Germantown | 2.4 mi | 6.4 |
| Benjamin Franklin Elementary and Early Learning Center Menomonee Falls | 2.4 mi | 5.3 |
| Menomonee Falls High Menomonee Falls | 2.5 mi | 5.7 |
| Germantown High Germantown | 2.4 mi | 5.9 |
| Valley View Elementary Menomonee Falls | 2.6 mi | 7.1 |
| CALVARY BAPTIST SCHOOL Menomonee Falls | 2.8 mi | 6.9 |
| CHESTERTON ACADEMY OF MILWAUKEE Menomonee Falls | 3.4 mi | 7.5 |
| Rockfield Elementary Germantown | 4.3 mi | 6.2 |
| ST BONIFACE ELEMENTARY SCHOOL Germantown | 3.8 mi | 6.9 |
| FALLS BAPTIST ACADEMY Menomonee Falls | 4.3 mi | 8.1 |
| TRINITY LUTHERAN SCHOOL Mequon | 4.0 mi | 6.4 |
| Goodrich Elementary Milwaukee | 4.1 mi | 6.2 |
| Lannon Elementary Lannon | 4.6 mi | 6.7 |
| NEW TESTAMENT CHRISTIAN ACADEMY Milwaukee | 4.4 mi | 7.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 53022 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$105,324
Median Home Value
$353,000
Median Rent
$1,315/mo
Population
19,883
College Educated
48.1%
Homeownership
75.4%
Avg Commute
22.2 min
Poverty Rate
3.3%
Median Age
42
Community Profile
The community surrounding County Line Elementary has a median household income of $105,324. It is a well-educated community where 48% of adults hold a bachelor's degree or higher. The median home value in the area is $353,000, with a median rent of $1,315/month. The local poverty rate of 3.3% is relatively low. The average commute for residents is 22 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 |
|---|---|
| Belleville Elementary Belleville, WI | 7.3 |
| Bonduel Elementary Bonduel, WI | 7.3 |
| Cedar Grove-Belgium Elementary Cedar Grove, WI | 7.3 |
| Cumberland Elementary Cumberland, WI | 7.3 |
| Donges Bay Elementary Mequon, WI | 7.3 |
| Dyer Elementary Burlington, WI | 7.3 |
Frequently Asked Questions
Common questions about County Line Elementary
What grades does County Line Elementary serve?
County Line Elementary serves students in grades Pre-K through 5th.
How many students attend County Line Elementary?
County Line Elementary has an enrollment of approximately 479 students.
What is the student-teacher ratio at County Line Elementary?
The student-teacher ratio at County Line Elementary is 17.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does County Line Elementary rank in WI?
County Line Elementary is ranked #546 out of 2,102 schools in WI.
What is County Line Elementary's MySchoolScout rating?
County Line Elementary has a composite rating of 7.3 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 County Line Elementary?
Based on the most recent state assessment data, County Line Elementary has 72.7% math proficiency and 63.6% reading/ELA proficiency.
Is County Line Elementary a charter school?
No, County Line Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is County Line Elementary a Title I school?
No, County Line Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for County Line Elementary?
7.5% of students at County Line 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 
FBI UCR 2024. City-level (Germantown). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 479
- Student-Teacher Ratio
- 17.1:1
- Teachers (FTE)
- 28
- Free/Reduced Lunch
- 7.5%
- Type
- regular
- Setting
- Large Suburb
- County
- Washington County
- Phone
- (262) 253-3465
- Data Year
- 2023–2024
Resources & Links
District
Germantown School District- District Enrollment
- 3,816
- Schools in District
- 6
- Per-Pupil Spending
- $11,936
- District Rank
- #2 of 6
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
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