For the 2026 school year, there are 4 public high schools serving 833 students in Piatt County, IL.
The top-ranked public high schools in Piatt County, IL are Deland-weldon High School, Monticello High School and Cerro Gordo Jr And Sr High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Piatt County, IL public high schools have an average math proficiency score of 27% (versus the Illinois public high school average of 26%), and reading proficiency score of 40% (versus the 29% statewide average). High schools in Piatt County have an average ranking of 10/10, which is in the top 10% of Illinois public high schools.
Piatt County, IL public high school have a Graduation Rate of 90%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Monticello High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 9% of the student body (majority Hispanic and Black), which is less than the Illinois public high school average of 55% (majority Hispanic).
Best Public High Schools in Piatt County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Deland-weldon High School
(Math: <50% | Reading: <50%)
Rank:
Rank:
9/
Top 20%10
304 E Il Route 10
De Land, IL 61839
(309) 928-7691
De Land, IL 61839
(309) 928-7691
Gr: 9-12 | 45 students Student-teacher ratio: 6:1 Minority enrollment: 9%
Rank: #22.
Monticello High School
(Math: 30-34% | Reading: 35-39%)
Rank:
Rank:
8/
Top 30%10
1 Sage Dr
Monticello, IL 61856
(217) 762-8511
Monticello, IL 61856
(217) 762-8511
Gr: 9-12 | 489 students Student-teacher ratio: 14:1 Minority enrollment: 10%
Rank: #33.
Cerro Gordo Jr And Sr High School
(Math: 20-24% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
300 E Durfee St
Cerro Gordo, IL 61818
(217) 763-2711
Cerro Gordo, IL 61818
(217) 763-2711
Gr: 6-12 | 228 students Student-teacher ratio: 11:1 Minority enrollment: 9%
Rank: #44.
Bement High School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
4/
Bottom 50%10
201 S Champaign St
Bement, IL 61813
(217) 678-4200
Bement, IL 61813
(217) 678-4200
Gr: 9-12 | 85 students Student-teacher ratio: 11:1 Minority enrollment: 15%
Frequently Asked Questions
What are the top-ranked public high schools in Piatt County, IL?
The top-ranked public high schools in Piatt County, IL include Deland-weldon High School, Monticello High School and Cerro Gordo Jr And Sr High School.
How many public high schools are located in Piatt County?
4 public high schools are located in Piatt County.
What is the racial composition of students in Piatt County?
Piatt County public high schools minority enrollment is 9% of the student body (majority Hispanic and Black), which is less than the Illinois public high schools average of 55% (majority Hispanic).
Which public high schools in Piatt County are often viewed compared to one another?
Popular comparisons of public high schools in Piatt County include: Deland-weldon High School vs. Monticello High School, Monticello High School vs. Deland-weldon High School, Cerro Gordo Jr And Sr High School vs. Bement High School
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.