Tri-County High · Plainfield, WI

Tri-County High is a public high school in Plainfield, Wisconsin, serving 169 students in grade 9 through grade 12.

169Students (2023-24)
10.6:1Student-teacher ratio
9–12Grades served
53.8%Free/reduced lunch eligible

Contact & details

Address409 S West St, Plainfield, WI 54966
Phone(715)335-6366
Websitewww.tricounty.k12.wi.us
TypePublic school
DistrictTri-County Area School District
NCES ID551182001548

Enrollment & demographics (NCES, 2023-24)

Enrollment by grade

Enrollment over time

Students by race/ethnicity

Student-teacher ratio comparison

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