SchoolRow
#656

Olson Park Elem School

Machesney Park, IL · Harlem UD 122

Regular public school · Grades 1 - 5 · Suburb, large

656th of 2,105 Illinois elementary schools statewide · better than 69% Declining

1414 Minahan Dr, Machesney Park, IL 61115

(815)654-4504NCES ID 171824000670Directory 202324

356
Students
2023–24 enrollment
17:1
Student / teacher ratio
55%
Free / reduced-price lunch
low-income indicator
17.7%
Chronically absent
IL average 25%

SchoolRow ranks Olson Park Elem School 656th of 2,105 Illinois elementary schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 69% of elementary schools statewide. Its statewide percentile went from 74th in 2019 to 69th in 2025 — declining.

Statewide percentile by year
25%50%75%69%201920202025no testing 2020–21

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

English Language Arts
Olson Park Elem School
61%
IL average
52%
Math
Olson Park Elem School
49%
IL average
38%
Science
Olson Park Elem School
49%
IL average
45%
English Language Arts over time Olson Park Elem School IL average
25%50%75%61%52%201920202025no testing 2020–21
Math over time Olson Park Elem School IL average
25%50%75%49%38%201920202025no testing 2020–21
Science over time Olson Park Elem School IL average
25%50%75%49%45%201920202025no testing 2020–21
ELA by race, over time
25%50%75%65%64%53%11%201920202025no testing 2020–21

Black (last reported 2023) stops before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Math by race, over time
25%50%75%70%49%37%17%201920202025no testing 2020–21

Black (last reported 2023) stops before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Science by race, over time
25%50%75%45%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 356 students (202324, NCES) — history since 1994, with comparable seven-category changes from 2010

Hispanic13%White69%6%Two+10%
Hover the pie for details
categories changedHispanic 13%White 69%Two or more races 10%92%19942023
GroupTrend20102023Change
White77.2%68.8% 8.4 pts
Hispanic8.3%12.9% 4.6 pts
Two or more races5.7%10.4% 4.7 pts
Black2.8%5.6% 2.8 pts
Asian4.6%1.7% 2.9 pts
American Indian0.6%0.6% 0.0 pts
Pacific Islander0.9%0.0% 0.9 pts

NCES history for this school begins in 1994. 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 $208K in zip 61115 as of 2026-05 · trend since 2000

$50K$99K$149K$198K$189K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 61115 on Zillow →

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

View on the map →

What school district is Olson Park Elem School in?

Olson Park Elem School is part of the Harlem UD 122 district in Machesney Park, Illinois.

Is Olson Park Elem School a good school?

SchoolRow ranks Olson Park Elem School 656th of 2,105 Illinois elementary schools (better than 69% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Olson Park Elem School?

White 69%, Hispanic 13%, Two or more races 10%, Black 6% (356 students, 2023–24).

How much do homes near Olson Park Elem School cost?

The typical home value in zip code 61115 is $208K 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.