SchoolRow
#669

Old Post Elementary School

Oswego, IL · CUSD 308 · Grades K - 5

669th of 2,105 Illinois elementary schools statewide · better than 68% Improving

414
Students
2023–24 enrollment
14.3:1
Student / teacher ratio
34%
Free / reduced-price lunch
low-income indicator
14.2%
Chronically absent
IL average 25%

Old Post Elementary School ranking

SchoolRow ranks Old Post Elementary School 669th of 2,105 Illinois elementary schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 68% of elementary schools statewide. Its statewide percentile went from 62th in 2019 to 68th in 2025 — improving.

Statewide percentile by year
25%50%75%68%201920202025no testing 2020–21

Old Post Elementary School test scores

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

English Language Arts
This school
61%
IL average
52%
Math
This school
49%
IL average
38%
Science
This school
57%
IL average
45%
English Language Arts over time this school IL average
25%50%75%61%52%201920202025no testing 2020–21
Math over time this school IL average
25%50%75%49%38%201920202025no testing 2020–21

Old Post Elementary School students

Racial and ethnic breakdown of 414 students (202324, NCES) — and how it has shifted since 2013

Hispanic24%White58%8%5%
Hover the pie for details
Hispanic 24%White 58%Black 8%10%79%20132023
GroupTrend20132023Change
White78.7%58.2% 20.5 pts
Hispanic9.6%24.4% 14.8 pts
Black5.2%8.2% 3.0 pts
Two or more races6.2%5.3% 0.9 pts
Asian0.0%3.9% 3.9 pts

Homes near Old Post Elementary School

Typical home value $424K in zip 60543 as of 2026-05 · trend since 2001

$108K$216K$324K$432K$411K200120052010201520202025

Data Provided by Zillow Group

See recently sold homes in 60543 on Zillow →

Elementary schools near Old Post Elementary School

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

View on the map →

Frequently asked questions

What school district is Old Post Elementary School in?

Old Post Elementary School is part of the CUSD 308 district in Oswego, Illinois.

Is Old Post Elementary School a good school?

SchoolRow ranks Old Post Elementary School 669th of 2,105 Illinois elementary schools (better than 68% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Old Post Elementary School?

White 58%, Hispanic 24%, Black 8%, Two or more races 5% (414 students, 2023–24).

How much do homes near Old Post Elementary School cost?

The typical home value in zip code 60543 is $424K 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.