SchoolRow
#102

Harper Elem School

Wilmette, IL · Wilmette SD 39

Regular public school · Grades K - 4 · Suburb, large

102nd of 2,105 Illinois elementary schools statewide · better than 95% Improving

1101 Dartmouth St, Wilmette, IL 60091

(847)512-6200NCES ID 174260004276Directory 202324

370
Students
2023–24 enrollment
12.8:1
Student / teacher ratio

SchoolRow ranks Harper Elem School 102nd of 2,105 Illinois elementary schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 95% of elementary schools statewide. Its statewide percentile went from 78th in 2019 to 95th in 2025 — improving.

Statewide percentile by year
25%50%75%95%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, Illinois Report Card 2024–25 · no science: IL tests it in grades 5, 8 and 11, and this school ends at grade 4

English Language Arts
Harper Elem School
79%
IL average
52%
Math
Harper Elem School
79%
IL average
38%
English Language Arts over time Harper Elem School IL average
25%50%75%79%52%201920202025no testing 2020–21
Math over time Harper Elem School IL average
25%50%75%79%38%201920202025no testing 2020–21
ELA by race, over time
25%50%75%100%79%76%73%201920202025no testing 2020–21

Hispanic (last reported 2023) and Asian (last reported 2024) stop 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%79%78%67%46%201920202025no testing 2020–21

Hispanic (last reported 2023), Asian (last reported 2024) and Two or more races (last reported 2022) stop 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.

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 370 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

5%White84%5%6%
Hover the pie for details
categories changedWhite 84%84%14%19882023
GroupTrend20102023Change
White84.9%83.5% 1.4 pts
Two or more races5.6%5.9% 0.3 pts
Hispanic3.2%5.1% 1.9 pts
Asian6.3%5.1% 1.2 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 $993K in zip 60091 as of 2026-05 · trend since 2000

$235K$471K$706K$941K$896K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 60091 on Zillow →

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

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What school district is Harper Elem School in?

Harper Elem School is part of the Wilmette SD 39 district in Wilmette, Illinois.

Is Harper Elem School a good school?

SchoolRow ranks Harper Elem School 102nd of 2,105 Illinois elementary schools (better than 95% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Harper Elem School?

White 84%, Two or more races 6%, Asian 5%, Hispanic 5% (370 students, 2023–24).

How much do homes near Harper Elem School cost?

The typical home value in zip code 60091 is $993K 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.