For the 2025-26 school year, there are 5 public high schools serving 1,163 students in Iowa County, IA.
The top-ranked public high schools in Iowa County, IA are Williamsburg Jr-sr High School, Iowa Valley Jr-sr High School and H-l-v Junior-senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Iowa County, IA public high schools have an average math proficiency score of 76% (versus the Iowa public high school average of 65%), and reading proficiency score of 81% (versus the 71% statewide average). High schools in Iowa County have an average ranking of 10/10, which is in the top 10% of Iowa public high schools.
Iowa County, IA public high school have a Graduation Rate of 92%, which is more than the Iowa average of 87%.
The school with highest graduation rate is Williamsburg Jr-sr High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Iowa or national school graduation rate statistics.
Minority enrollment is 11% of the student body (majority Hispanic), which is less than the Iowa public high school average of 27% (majority Hispanic).
Best Public High Schools in Iowa County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Williamsburg Jr-sr High School
(Math: 83% | Reading: 84%)
Rank:
Rank:
9/
Top 20%10
810 W Walnut
Williamsburg, IA 52361
(319) 668-1050
Williamsburg, IA 52361
(319) 668-1050
Gr: 7-12 | 585 students Student-teacher ratio: 13:1 Minority enrollment: 11%
Rank: #22.
Iowa Valley Jr-sr High School
(Math: 65-69% | Reading: 85-89%)
Rank:
Rank:
7/
Top 50%10
359 E Hilton St
Marengo, IA 52301
(319) 642-3332
Marengo, IA 52301
(319) 642-3332
Gr: 7-12 | 224 students Student-teacher ratio: 11:1 Minority enrollment: 10%
Rank: #33.
H-l-v Junior-senior High School
(Math: 65-69% | Reading: 75-79%)
Rank:
Rank:
6/
Top 50%10
402 5th Street
Victor, IA 52347
(319) 647-2161
Victor, IA 52347
(319) 647-2161
Gr: 7-12 | 135 students Student-teacher ratio: 14:1 Minority enrollment: 6%
Rank: #44.
English Valleys Jr-sr High School
(Math: 70-74% | Reading: 72%)
Rank:
Rank:
6/
Top 50%10
765 West Broad Street
North English, IA 52316
(319) 664-3631
North English, IA 52316
(319) 664-3631
Gr: 6-12 | 216 students Student-teacher ratio: 11:1 Minority enrollment: 11%
Rank: #55.
Williamsburg Virtual Academy
(Math: ≥50% | Reading: ≥50% )
Rank:
Rank:
2/
Bottom 50%10
810 W. Walnut Street
Williamsburg, IA 52361
(319) 668-1059
Williamsburg, IA 52361
(319) 668-1059
Gr: K-12 | 3 students Minority enrollment: 33%
Iowa County Public Schools (Closed)
School
Location
Quick Facts
847 Washington St
Millersburg, IA 52308
(319) 655-7641
Millersburg, IA 52308
(319) 655-7641
Gr: PK-6 | 85 students Student-teacher ratio: 7:1 Minority enrollment: 2%
501 Highland
Williamsburg, IA 52361
(319) 668-1864
Williamsburg, IA 52361
(319) 668-1864
Gr: PK-1 | 179 students Student-teacher ratio: 15:1 Minority enrollment: 14%
Frequently Asked Questions
What are the top-ranked public high schools in Iowa County, IA?
The top-ranked public high schools in Iowa County, IA include Williamsburg Jr-sr High School, Iowa Valley Jr-sr High School and H-l-v Junior-senior High School.
How many public high schools are located in Iowa County?
5 public high schools are located in Iowa County.
What is the racial composition of students in Iowa County?
Iowa County public high schools minority enrollment is 11% of the student body (majority Hispanic), which is less than the Iowa public high schools average of 27% (majority Hispanic).
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