Tri-County Middle
🇺🇸 Official data · 2025Plainfield, Wisconsin 54966 · Tri-County Area School District
#328 of 359 middle schools in Wisconsin
#11740 of 15,369 nationally
About Tri-County Middle
Tri-County Middle is a public middle located in Plainfield, in the Tri-County Area School District school district of Wisconsin, United States. It caters for Grades 6–8. In 2025 it enrolled 134 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 31.0 out of 100, placing it in the lower 50% of middle schools in United States and 328th of 359 ranked middle schools in Wisconsin. Its strongest component is students per teacher (50th percentile), and its weakest is reading proficiency (12th percentile).
Other published figures: enrollment 134.
There are 3 schools in Plainfield; Tri-County Middle ranks 3rd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)32%
- Reading proficiency (30%)27%
- Community advantage (fewer free/reduced-price lunch) (25%)60.4%
- Students per teacher (15%)14.9
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Tri-County Middle by the official sources.
- Enrollment
- 134
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 60.4%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 27%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 32%
- Share of tested students proficient or above (all students, all grades).
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Schools near Tri-County Middle
Closest schools by straight-line distance, with their Success Index (US).
Tri-County High
Plainfield · Public high · Grades 9–12
180 students · 0 m away
Tri-County Elementary
Plainfield · Public elementary · Grades PK–5
265 students · 0 m away
Almond-Bancroft Elementary
Almond · Public elementary · Grades PK–5
171 students · 8.5 km away
Almond-Bancroft High
Almond · Public high · Grades 9–12
103 students · 8.5 km away
Almond-Bancroft Middle
Almond · Public middle · Grades 6–8
77 students · 8.5 km away
Similar schools
Public middle schools in Wisconsin with a comparable Enrollment.
Cadott Junior High
Cadott · Public middle · Grades 7–8
134 students
Clinton Junior High
Clinton · Public middle · Grades 7–8
132 students
Oakfield Middle
Oakfield · Public middle · Grades 6–8
131 students
Cuba City Middle
Cuba City · Public middle · Grades 6–8
129 students
Chequamegon Middle
Glidden · Public middle · Grades 6–8
128 students
Honor Intermediate
Rubicon · Public middle · Grades 5–8
128 students
Frequently asked questions
Is Tri-County Middle a good school?
Tri-County Middle has a Success Index (US) of 31.0 out of 100 (Lower 50% of middle schools in United States) and ranks #328 of 359 in Wisconsin. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Tri-County Middle rank in Wisconsin?
Tri-County Middle ranks #328 of 359 middle schools in Wisconsin and #11740 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Tri-County Middle?
Tri-County Middle had 134 students in 2025.
Is Tri-County Middle a elementary school or a high school?
Tri-County Middle is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Tri-County Middle?
There are 5 schools within 15 km of Tri-County Middle; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.