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Below Average

#1916 of 2,102 schools in WI

Parker High

High School · Janesville School District

3125 Mineral Point Ave, Janesville, WI 53548

Enrollment

1,291

Student-Teacher

13.9:1

Score

4.4

Grades

9th – 12th

Updated 2022-23

How this school compares

In Janesville

#23 of 23

public schools

Wisconsin high schools

#413 of 499

In district

#21 of 21

Janesville School District

About Parker High

Parker High serves 1,291 students in grades 9-12 in Janesville, Wisconsin, with a student-teacher ratio of 13.9 to 1 across 93 full-time equivalent teachers. The school ranks in the 43rd percentile among Wisconsin high schools, positioning it in the middle range of the state's public schools with room for academic growth. Located on Mineral Point Avenue in Rock County, Parker High operates as a traditional public high school in a small city setting.

The school serves a diverse community where nearly one in four residents holds a bachelor's degree or higher, and the median household income reaches $70,082. The surrounding neighborhood maintains stability with a median home value of $197,300 and a relatively low poverty rate of 11.8 percent. With its substantial enrollment, Parker High offers students the advantages of a larger school environment while maintaining a manageable student-teacher ratio that allows for meaningful educational relationships.

The school's size provides opportunities for diverse programming and activities typical of comprehensive high schools. Parker High sits within Janesville's small city atmosphere, serving families in a community that balances affordability with educational aspirations, creating an environment where students can pursue their academic and personal development goals.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress3.4Fair25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-1.25 pts/yr
Data Period2019–2021
TrendDeclining
Academics3.5Fair25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency16%
Reading/ELA Proficiency24%
Overall Proficiency20%
Expected (poverty-adj.)32%
vs. Expected-11.6 pts
Adjusted Percentile16th
College Readiness4.9Below Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation14.4%
IB ProgramNo
Resources & Environment5.8Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio13.9:1
Per-Pupil Spending$13,579

Parker High — Students at Parker High score 20% proficient, which is below what's typical for similar communities (expected: 32%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

50.8%

Students qualifying for federal meal assistance

Test Scores WI EDFACTS (2020-21)

Math Proficiency 16.5%
School
State
N/A
ELA Proficiency 26.0%
School
State
N/A

Based on 4 test records from WI state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
17%
ELA
28%
2021*
Math
16%
ELA
24%

* 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: 3.4/10.

How Parker High Compares

See how Parker High performs across key quality dimensions compared to state benchmarks.

Overall Score
4.4/10
9th percentile in WI
Academic
3.5/10
3.5/10
Growth
3.4/10
Below average
Environment
5.8/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
51%
Teaching Staff
14:1 student-teacher ratio
93 teachers

Location

3125 Mineral Point Ave, Janesville, WI 53548

Nearby Alternatives

Families considering Parker High may also want to explore other high schools in the area. Washington Elementary (rated 8.5/10, 1.3 miles away), which scores notably higher. Another option is ST MARY ELEMENTARY SCHOOL (rated 8.5/10, 2.1 miles away), which scores notably higher. Additionally, Van Buren Elementary (rated 8.2/10, 2.0 miles away), which scores notably higher. For more schools in Janesville, see our Janesville schools guide .

Nearby Schools

20 within 3.6 mi
School Distance Rating
Franklin Middle Janesville 0.7 mi 6.0
ARISE Virtual Academy Janesville 0.7 mi 5.6
Madison Elementary Janesville 0.8 mi 7.2
ST WILLIAM CATHOLIC SCHOOL Janesville 1.1 mi 5.8
Washington Elementary Janesville 1.3 mi 8.5
Van Buren Elementary Janesville 2.0 mi 8.2
Lincoln Elementary Janesville 2.5 mi 7.2
Rock River Charter School Janesville 2.0 mi 4.5
Edison Middle Janesville 2.5 mi 7.1
Wilson Elementary Janesville 2.2 mi 7.1
ST MARY ELEMENTARY SCHOOL Janesville 2.1 mi 8.5
Preschool 4 Janesville Janesville 2.4 mi 5.7
ST MATTHEWS LUTHERAN SCHOOL Janesville 2.5 mi 5.4
Adams Elementary Janesville 2.7 mi 6.4
Youth Services Center Janesville 3.5 mi
ST PAULS LUTHERAN SCHOOL Janesville 2.8 mi 7.2
Roosevelt Elementary Janesville 2.9 mi 7.5
ST JOHN VIANNEY SCHOOL Janesville 2.9 mi 7.2
Consolidated Elementary Janesville 4.0 mi 6.3
Jackson Elementary Janesville 3.6 mi 8.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 53548 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$74,696

Median Home Value

$226,600

Median Rent

$999/mo

Population

20,509

College Educated

26.7%

Homeownership

67.9%

Avg Commute

21.8 min

Poverty Rate

10.8%

Median Age

40.8

Community Profile

The community surrounding Parker High has a median household income of $74,696. It is an area where 27% of adults hold a bachelor's degree or higher. The median home value in the area is $226,600, with a median rent of $999/month. The area has a poverty rate of 10.8%. 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
Bradley Technology High Milwaukee, WI 4.4
Merrill High Merrill, WI 4.4
Milton High Milton, WI 4.4
West High Appleton, WI 4.5
South High Sheboygan, WI 4.3
Bay View High Milwaukee, WI 4.6

Frequently Asked Questions

Common questions about Parker High

What grades does Parker High serve?

Parker High serves students in grades 9th through 12th.

How many students attend Parker High?

Parker High has an enrollment of approximately 1,291 students.

What is the student-teacher ratio at Parker High?

The student-teacher ratio at Parker High is 13.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Parker High rank in WI?

Parker High is ranked #1916 out of 2,102 schools in WI.

What is Parker High's MySchoolScout rating?

Parker High has a composite rating of 4.4 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 Parker High?

Based on the most recent state assessment data, Parker High has 16.5% math proficiency and 26.0% reading/ELA proficiency.

Is Parker High a charter school?

No, Parker High is not a charter school. It is a traditional public school operated by the local school district.

Is Parker High a Title I school?

No, Parker High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Parker High?

50.8% of students at Parker High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
18 Car-Dependent
Transit Score
19 Minimal Transit
Bike Score
22 Somewhat Bikeable
City Safety
High (1,991/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Janesville). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
1,291
Student-Teacher Ratio
13.9:1
Teachers (FTE)
93
Free/Reduced Lunch
50.8%
Type
regular
Setting
Small City
County
Rock County
Data Year
2023–2024

District

Janesville School District
District Enrollment
9,414
Schools in District
22
Per-Pupil Spending
$13,990
District Rank
#21 of 21

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 methodology

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