SchoolRow
#113

Monticello High School

Monticello, IL · Monticello CUSD 25 · Grades 9 - 12

113th of 601 Illinois high schools statewide · better than 81%· Stable

479
Students
2023–24 enrollment
13.7:1
Student / teacher ratio
24%
Free / reduced-price lunch
low-income indicator
28.9%
Chronically absent
IL average 25%

Monticello High School ranking

SchoolRow ranks Monticello High School 113th of 601 Illinois high schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 81% of high schools statewide. Its statewide percentile went from 83th in 2019 to 81th in 2025.

Statewide percentile by year
25%50%75%81%201920202025no testing 2020–21

Monticello High School test scores

Percent meeting or exceeding the state standard, Illinois Report Card 2024–25

English Language Arts
This school
68%
IL average
52%
Math
This school
51%
IL average
38%
Science
This school
66%
IL average
45%
English Language Arts over time this school IL average
25%50%75%68%52%201920202025no testing 2020–21
Math over time this school IL average
25%50%75%51%38%201920202025no testing 2020–21

Monticello High School students

Racial and ethnic breakdown of 479 students (202324, NCES) — and how it has shifted since 2013

White90%
Hover the pie for details
White 90%97%20132023
GroupTrend20132023Change
White96.7%89.8% 6.9 pts
Black0.6%3.8% 3.2 pts
Two or more races1.0%2.5% 1.5 pts
Hispanic0.8%2.1% 1.3 pts
Asian0.6%1.7% 1.1 pts

Homes near Monticello High School

Typical home value $280K in zip 61856 as of 2026-05 · trend since 2012

$70K$140K$210K$280K$266K2012201520202025

Data Provided by Zillow Group

See recently sold homes in 61856 on Zillow →

High schools near Monticello High School

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Monticello High School in?

Monticello High School is part of the Monticello CUSD 25 district in Monticello, Illinois.

Is Monticello High School a good school?

SchoolRow ranks Monticello High School 113th of 601 Illinois high schools (better than 81% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Monticello High School?

White 90%, Black 4%, Two or more races 3%, Hispanic 2% (479 students, 2023–24).

How much do homes near Monticello High School cost?

The typical home value in zip code 61856 is $280K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (Illinois Report Card 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.