B
Good
76/100

Sunnyside School

📚 K – 04 🏫 Elementary
📍 418 River Rd., Shelton, CT 06484
Overall
B
76/100 · the blend of everything below
Achievement
B
Reading 67% · Math 67% proficient · 62nd percentile in Connecticut
Resources
A+
Class size, funding, school size and type

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

76
Repit Score
out of 100
224
Students
enrolled
13.2:1
Student:Teacher
ratio
$22K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)75%62/100reading 59th percentile, math 65th percentile among Connecticut elementary schools (2018–19 state tests)
🏫 Resources (class size, funding, size, type)25%93/100Inputs from NCES school and district data

Students served: 51% students eligible for free or reduced-price lunch. Compared with Connecticut schools serving a similar share of low-income students, this school’s reading and math results are +21 points better than expected. (Context only; not part of the score.)

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

Test Scores & Graduation

📖 Reading proficiency67% (+9 pts vs. state avg 58%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency67% (+19 pts vs. state avg 48%)
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.

How Student Groups Do Here

Share of each group of students scoring proficient on the Connecticut state test (2018–19), compared with the same group of students across the state. Differences between groups are shown as reported; they reflect many factors inside and outside school.

StudentsReadingMathvs. same group statewideRank in state for this group
White75%85%reading +4 pts, math +17 pts80th percentile (list)
Hispanic50%50%reading +12 pts, math +17 pts74th percentile (list)
Low-income65%65%reading +25 pts, math +31 pts91st percentile (list)

Source: U.S. Department of Education EDFacts via the Urban Institute. Groups with fewer than 20 tested students are not shown. Results are achievement (proficiency), not growth; growth by group is not published for individual schools.

School Information

Address 418 River Rd.
City Shelton
ZIP Code 06484
District 0904050
NCES School ID 090405000003
Data Year 2024-25

Community Context for 06484

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

💰 Income & Economy

Median Household Income $112,366
Per Capita Income $54,444
Poverty Rate 3.5%
Households Earning $100K+ 56.0%

🎓 Education Level

Bachelor's Degree or Higher 43.2%
High School or Higher 93.5%

🏠 Housing

Median Home Value $410,400
Median Rent $1,539
Owner-Occupied 78.5%
Renter-Occupied 21.5%
View full data for ZIP 06484 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 06484 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 06484 housing costs →

Student Demographics

Enrollment and demographic breakdown for Sunnyside School.

👫 Gender Distribution

Male 48.7%
Female 51.3%

🌎 Race & Ethnicity

White 45.1%
Hispanic/Latino 29.9%
Black 13.0%
Asian 6.7%
Two or More Races 4.9%
Pacific Islander 0.5%

📋 Enrollment Summary

Total Enrollment 224
Teachers (FTE) 17.0
Student:Teacher Ratio 13.2:1

Frequently Asked Questions

What is the Repit School Score for Sunnyside School?
Sunnyside School has a Repit School Score of 76 out of 100, earning a grade of B. 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 Sunnyside School?
Sunnyside School has 224 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 13.2:1.
What grades does Sunnyside School serve?
Sunnyside School serves grades K – 04 and is classified as a Elementary. This is a public school.
How much funding does Sunnyside School receive per student?
Sunnyside School receives $22,062 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Sunnyside School in 06484 ▼
Avg Home Value
$568,762
Avg Monthly Rent
$2,673
1-Year Change
+6.7%
% Renters
21.5%

Other Schools in 06484

View all schools and real estate data for 06484 →

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