For the 2026 school year, there are 2 public high schools serving 1,144 students in 54840, WI.
The top-ranked public high schools in 54840, WI are Grantsburg High School and Iforward. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 54840 have an average math proficiency score of 10% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 23% (versus the 37% statewide average). High schools in 54840, WI have an average ranking of 1/10, which is in the bottom 50% of Wisconsin public high schools.
Public high school in zipcode 54840 have a Graduation Rate of 85%, which is less than the Wisconsin average of 89%.
The school with highest graduation rate is Grantsburg High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 22% of the student body (majority Hispanic), which is less than the Wisconsin public high school average of 33% (majority Hispanic and Black).
Best 54840, WI Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Grantsburg High School
(Math: 11-19% | Reading: 40-49%)
Rank:
Rank:
4/
Bottom 50%10
480 E James Ave
Grantsburg, WI 54840
(715) 463-2531
Grantsburg, WI 54840
(715) 463-2531
Gr: 9-12 | 263 students Student-teacher ratio: 15:1 Minority enrollment: 13%
Rank: #22.
Iforward
Charter School
(Math: 9% | Reading: 20%)
Rank:
Rank:
1/
Bottom 50%10
480 E James Ave
Grantsburg, WI 54840
(715) 463-4900
Grantsburg, WI 54840
(715) 463-4900
Gr: K-12 | 881 students Student-teacher ratio: 22:1 Minority enrollment: 24%
54840, Wisconsin Public Schools (Closed)
School
Location
Quick Facts
480 E James Ave
Grantsburg, WI 54840
(715) 463-5165
Grantsburg, WI 54840
(715) 463-5165
Gr: 5-12 | 4 students
Frequently Asked Questions
What are the top-ranked public high schools in 54840, WI?
The top-ranked public high schools in 54840, WI include Grantsburg High School and Iforward.
How many public high schools are located in 54840?
2 public high schools are located in 54840.
What is the racial composition of students in 54840?
54840 public high schools minority enrollment is 22% of the student body (majority Hispanic), which is less than the Wisconsin public high schools average of 33% (majority Hispanic and Black).
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