A+
Excellent
92/100

Henry Puffer School

📚 Pre-K – 06 🏫 School
📍 2220 Haddow Ave, Downers Grove, IL 60515
Overall
A+
92/100 · the blend of everything below
Achievement
A
1.2 grade levels above the U.S. average · 80th percentile in Illinois
Resources
A+
Class size, funding, school size and type

Each score is graded separately against Illinois schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

92
Repit Score
out of 100
285
Students
enrolled
10.8:1
Student:Teacher
ratio
$20K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Achievement (reading & math, grades 3–8)75%80/1001.2 grade levels above the national average, 2022–25 (Stanford SEDA)
🏫 Resources (class size, funding, size, type)25%97/100Inputs from NCES school and district data

The overall Repit Score ranks this blend against every rated school in Illinois. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency52% (+26 pts vs. state avg 26%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency47% (+25 pts vs. state avg 22%)
Students scoring proficient on the state test, 2018–19

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

School Information

Address 2220 Haddow Ave
City Downers Grove
ZIP Code 60515
District 1712540
NCES School ID 171254005197
Data Year 2024-25

Community Context for 60515

Understanding the community around Henry Puffer School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $116,601
Per Capita Income $69,093
Poverty Rate 2.3%
Households Earning $100K+ 56.2%

🎓 Education Level

Bachelor's Degree or Higher 61.0%
High School or Higher 97.9%

🏠 Housing

Median Home Value $437,300
Median Rent $1,460
Owner-Occupied 77.2%
Renter-Occupied 22.8%
View full data for ZIP 60515 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 60515 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 60515 housing costs →

Student Demographics

Enrollment and demographic breakdown for Henry Puffer School.

👫 Gender Distribution

Male 53.7%
Female 46.3%

🌎 Race & Ethnicity

White 67.7%
Hispanic/Latino 13.0%
Two or More Races 7.0%
Black 6.0%
Asian 6.0%
American Indian 0.4%

📋 Enrollment Summary

Total Enrollment 285
Teachers (FTE) 26.4
Student:Teacher Ratio 10.8:1

Frequently Asked Questions

What is the Repit School Score for Henry Puffer School?
Henry Puffer School has a Repit School Score of 92 out of 100, earning a grade of A+. The score is based mainly on reading and math proficiency compared with other schools in the state, with class size and funding counting for a smaller share.
How many students attend Henry Puffer School?
Henry Puffer School has 285 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 10.8:1.
What grades does Henry Puffer School serve?
Henry Puffer School serves grades Pre-K – 06 and is classified as a School. This is a public school.
How much funding does Henry Puffer School receive per student?
Henry Puffer School receives $20,348 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Henry Puffer School in 60515 ▼
Avg Home Value
$519,194
Avg Monthly Rent
$2,327
1-Year Change
+10.1%
% Renters
22.8%

Other Schools in 60515

View all schools and real estate data for 60515 →

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026