C+
Average
67/100

Thiells Elementary School

📚 K – 03 🏫 Elementary
📍 78 ROSMAN RD, Thiells, NY 10984
Overall
C+
67/100 · the blend of everything below
Achievement
C+
Reading 47% · Math 47% proficient · 47th percentile in New York
Resources
A+
Class size, funding, school size and type

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

67
Repit Score
out of 100
669
Students
enrolled
14.2:1
Student:Teacher
ratio
$33K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)75%47/100reading 51st percentile, math 43rd percentile among New York elementary schools (2018–19 state tests)
🏫 Resources (class size, funding, size, type)25%96/100Inputs from NCES school and district data

Students served: 52% students eligible for free or reduced-price lunch. Compared with New York schools serving a similar share of low-income students, this school’s reading and math results are −4 points worse than expected. (Context only; not part of the score.)

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

Test Scores & Graduation

📖 Reading proficiency47% (−9 pts vs. state avg 56%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency47% (−10 pts vs. state avg 57%)
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 New York 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
White70%70%reading +15 pts, math +8 pts71st percentile (list)
Hispanic37%37%reading +1 pts, math +0 pts49th percentile (list)
Low-income32%32%reading -5 pts, math -8 pts38th 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 78 ROSMAN RD
City Thiells
ZIP Code 10984
District 3614010
NCES School ID 361401001147
Data Year 2024-25

Community Context for 10984

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

💰 Income & Economy

Median Household Income $119,673
Per Capita Income $55,495
Poverty Rate 0.0%
Households Earning $100K+ 60.5%

🎓 Education Level

Bachelor's Degree or Higher 44.6%
High School or Higher 93.2%

🏠 Housing

Median Home Value $480,900
Median Rent N/A
Owner-Occupied 95.5%
Renter-Occupied 4.5%
View full data for ZIP 10984 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 10984 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 10984 housing costs →

Student Demographics

Enrollment and demographic breakdown for Thiells Elementary School.

👫 Gender Distribution

Male 49.2%
Female 50.8%

🌎 Race & Ethnicity

Hispanic/Latino 67.0%
White 14.4%
Black 14.1%
Asian 2.8%
Two or More Races 1.6%
Pacific Islander 0.2%

📋 Enrollment Summary

Total Enrollment 669
Teachers (FTE) 47.0
Student:Teacher Ratio 14.2:1

Frequently Asked Questions

What is the Repit School Score for Thiells Elementary School?
Thiells Elementary School has a Repit School Score of 67 out of 100, earning a grade of C+. 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 Thiells Elementary School?
Thiells Elementary School has 669 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.2:1.
What grades does Thiells Elementary School serve?
Thiells Elementary School serves grades K – 03 and is classified as a Elementary. This is a public school.
How much funding does Thiells Elementary School receive per student?
Thiells Elementary School receives $32,511 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Thiells Elementary School in 10984 ▼
Avg Home Value
$770,018
Avg Monthly Rent
$2,493
1-Year Change
+8.0%
% Renters
4.5%

Other Schools in 10984

View all schools and real estate data for 10984 →

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