SchoolRow
#113

Monticello High School

Monticello, IL · Monticello CUSD 25

Regular public school · Grades 9 - 12 · Town, distant

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

1 Sage Dr, Monticello, IL 61856

(217)762-8511NCES ID 172655002843Directory 202324

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%

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

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

English Language Arts
Monticello High School
68%
IL average
52%
Math
Monticello High School
51%
IL average
38%
Science
Monticello High School
66%
IL average
45%
English Language Arts over time Monticello High School IL average
25%50%75%68%52%201920202025no testing 2020–21
Math over time Monticello High School IL average
25%50%75%51%38%201920202025no testing 2020–21
Science over time Monticello High School IL average
25%50%75%66%45%201920202025no testing 2020–21
ELA by race, over time
25%50%75%69%201920202025no testing 2020–21
Math by race, over time
25%50%75%51%201920202025no testing 2020–21
Science by race, over time
25%50%75%67%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, by student race and ethnicity. Only groups IL reports for this school appear — small groups are suppressed at the source to protect student privacy, so a missing line means too few testers, not zero. Tap a group to compare it with the IL average for that same group.

Racial and ethnic breakdown of 479 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

White90%
Hover the pie for details
categories changedWhite 90%100%19882023
GroupTrend20102023Change
White95.0%89.8% 5.2 pts
Black0.4%3.8% 3.4 pts
Two or more races1.8%2.5% 0.7 pts
Hispanic1.3%2.1% 0.8 pts
Asian1.1%1.7% 0.6 pts

NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

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 →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Monticello High School

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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.