Best Schools in Plainfield, Wisconsin
3 schools · 1 Elementary · 1 Middle · 1 High
Choosing a school in Plainfield?
Use this page to compare every school in Plainfield by level, neighborhood, and district — and find the right fit, not just the top of the list.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Tri-county Elementary
Elementary · Tri-county Area School District. Ranked from real test data; use the map and table below to check address fit.
Tri-county Middle
Middle · Tri-county Area School District. Ranked from real test data; use the map and table below to check address fit.
Tri-county High
High · Tri-county Area School District. Ranked from real test data; use the map and table below to check address fit.
The short answer
The top-rated schools in Plainfield for 2026 are Tri-county Elementary (6.3/10), Tri-county Middle (6.2/10), and Tri-county High (4.9/10), based on MySchoolScout's analysis of real test data across 3 rated schools. Ratings blend student growth, poverty-adjusted academic achievement, and school environment (plus college readiness for high schools), with equity shown as context, not scored; schools with estimated (proxy) scores are excluded from this ranking.
Schools
3
in this city
Avg Score
5.8
out of 10
Median Home
$152,500
home value · ACS
District
1
serving the city
Schools
3
in this city
Avg Score
5.8
out of 10
Median Home
$152,500
home value · ACS
District
1
serving the city
Top-Rated Schools in Plainfield
Ranked by MySchoolScout composite using only schools with real test data (3 of 3). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Tri-county Elementary | 6.3 / 10 |
| 2 | Tri-county Middle | 6.2 / 10 |
| 3 | Tri-county High | 4.9 / 10 |
See every school — including those with estimated data — in the full directory below. How we rate schools.
Family Snapshot
At a glance- Avg school rating
- 5.8/10
- Median household income
- $64,250
- Median home value
- $152,500
- Bachelor's degree or higher
- 14%
- Avg commute
- 26 min
- Owner-occupied homes
- 85%
0% of schools rated 7+
Census ACS, ZIPs in this city
Owner-occupied units
Adults 25+
Workers age 16+
Of occupied housing units
How Plainfield compares
Wisconsin rank
#275 of 324
cities by avg. school score
Vs. state average
-0.6
below Wisconsin avg (6.4)
Median household income
$64k
82% of Wisconsin median
Schools in this city
3
About Schools in Plainfield, Wisconsin
Plainfield, Wisconsin is home to 3 schools, including 3 public schools. The city's schools span 1 elementary school, 1 middle school, and 1 high school.
With an average rating of 5.8 out of 10, schools in Plainfield show moderate performance on the MySchoolScout composite scale, which blends student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
The highest-performing school in Plainfield is Tri-county Elementary with a composite score of 6.3/10, demonstrating strong academic outcomes and school quality metrics.
Plainfield is served by 1 school district: Tri-County Area School District. These districts collectively serve 573 students.
Plainfield's community shows 14% bachelor's degree attainment with a median household income of $64,250. The poverty rate in the area is 11.9%.
Browse the schools below to compare ratings, test scores, enrollment, and other key metrics. Use the filters to focus on specific school levels or types that match your family's needs.
Elementary Schools
1 school| # | School | Rating |
|---|---|---|
| 1 | 267 students · Pre-K–5th | 6.3 |
Middle Schools
1 school| # | School | Rating |
|---|---|---|
| 1 | 137 students · 6th–8th | 6.2 |
High Schools
1 school| # | School | Rating |
|---|---|---|
| 1 | 169 students · 9th–12th | 4.9 |
Schools in Plainfield
Plainfield, Wisconsin · 3 schools
Community Demographics
Census ACS 2022 5-Year Estimates across 1 ZIP code
Median Income
$64,250
Median Home Value
$152,500
Median Rent
$800/mo
Population
2,155
College Educated
14%
Homeownership
85%
Avg Commute
26 min
Poverty Rate
11.9%
Community Profile
Plainfield has a median household income of $64,250. It is a community where 14% of adults hold a bachelor's degree or higher. The median home value in the area is $152,500, with a median rent of $800/month. The area has a poverty rate of 11.9%. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Schools by Level
- State
- Wisconsin
- Elementary
- 1
- Middle
- 1
- High
- 1
Resources
School District
Nearby Cities
Other Major Cities in Wisconsin
Top metros statewide by school count.
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateFrequently Asked Questions
Common questions about schools in Plainfield, Wisconsin
How many schools are in Plainfield, Wisconsin?
Plainfield has 3 schools, including 3 public and 0 private schools spanning elementary, middle, and high school levels.
What is the average school rating in Plainfield, Wisconsin?
The average MySchoolScout composite score for schools in Plainfield is 5.8 out of 10, built from student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
What is the top-ranked school in Plainfield, Wisconsin?
The top-ranked school in Plainfield on MySchoolScout is Tri-county Elementary with a composite score of 6.3/10.
What is the best elementary school in Plainfield, Wisconsin?
The top-ranked elementary school in Plainfield on MySchoolScout is Tri-county Elementary with a composite score of 6.3/10.
What is the best middle school in Plainfield, Wisconsin?
The top-ranked middle school in Plainfield on MySchoolScout is Tri-county Middle with a composite score of 6.2/10.
What is the best high school in Plainfield, Wisconsin?
The top-ranked high school in Plainfield on MySchoolScout is Tri-county High with a composite score of 4.9/10.
How many school districts serve Plainfield, Wisconsin?
Plainfield is served by 1 school district: Tri-county Area School District.
What is the education level in Plainfield, Wisconsin?
According to Census data, 14% of adults in Plainfield have earned a bachelor's degree or higher.
What is the median income in Plainfield, Wisconsin?
The median household income in Plainfield is approximately $64,250 according to Census ACS 2022 estimates.
What is the student-teacher ratio in Plainfield, Wisconsin?
The average student-teacher ratio across schools in Plainfield is 12.3:1. This ratio varies by school, so families should check individual school profiles for specific classroom sizes.
How does MySchoolScout rate schools in Plainfield, Wisconsin?
MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and state education departments. Each school receives a 1-10 composite score built from Student Growth, Poverty-Adjusted Academic Achievement, and School Environment — plus College Readiness for high schools. Weights vary by school level, and equity data is shown for context but not scored.
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Data from NCES Common Core of Data, Wisconsin Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.