SchoolRow
#977

Apollo Elem School

Aledo, IL · Mercer County School District 404

Regular public school · Grades K - 5 · Rural, distant

977th of 2,105 Illinois elementary schools statewide · better than 54%· Stable

801 SW 9th St, Aledo, IL 61231

(309)582-5350NCES ID 170139500019Directory 202324

345
Students
2023–24 enrollment
13.3:1
Student / teacher ratio
52%
Free / reduced-price lunch
low-income indicator
18.3%
Chronically absent
IL average 25%

SchoolRow ranks Apollo Elem School 977th of 2,105 Illinois elementary schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 54% of elementary schools statewide. Its statewide percentile went from 50th in 2019 to 54th in 2025.

Statewide percentile by year
25%50%75%54%201920202025no testing 2020–21

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

English Language Arts
Apollo Elem School
58%
IL average
52%
Math
Apollo Elem School
33%
IL average
38%
Science
Apollo Elem School
52%
IL average
45%
English Language Arts over time Apollo Elem School IL average
25%50%75%58%52%201920202025no testing 2020–21
Math over time Apollo Elem School IL average
25%50%75%33%38%201920202025no testing 2020–21
Science over time Apollo Elem School IL average
25%50%75%52%45%201920202025
ELA by race, over time
25%50%75%61%46%201920202025no testing 2020–21

Two or more races (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%32%18%201920202025no testing 2020–21

Two or more races (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%51%20232025

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 345 students (202324, NCES) — history since 2009, with comparable seven-category changes from 2010

White89%5%
Hover the pie for details
categories changedWhite 89%99%20092023
GroupTrend20102023Change
White95.7%89.3% 6.4 pts
Two or more races3.4%5.2% 1.8 pts
Black0.0%2.9% 2.9 pts
Hispanic0.6%1.7% 1.1 pts
Asian0.3%0.9% 0.6 pts

NCES history for this school begins in 2009. 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 $169K in zip 61231 as of 2026-05 · trend since 2012

$44K$87K$131K$175K$158K2012201520202025

Data Provided by Zillow Group

See recently sold homes in 61231 on Zillow →

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

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What school district is Apollo Elem School in?

Apollo Elem School is part of the Mercer County School District 404 district in Aledo, Illinois.

Is Apollo Elem School a good school?

SchoolRow ranks Apollo Elem School 977th of 2,105 Illinois elementary schools (better than 54% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Apollo Elem School?

White 89%, Two or more races 5%, Black 3%, Hispanic 2% (345 students, 2023–24).

How much do homes near Apollo Elem School cost?

The typical home value in zip code 61231 is $169K 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.