Best Schools in Ronkonkoma, New York
4 schools · 3 Elementary · 1 Middle
Choosing a school in Ronkonkoma?
Use this page to compare every school in Ronkonkoma by level, neighborhood, and district — and find the right fit, not just the top of the list.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Helen B Duffield Elementary School
Elementary · Connetquot Central School District. Ranked from real test data; use the map and table below to check address fit.
Ronkonkoma Middle School
Middle · Connetquot Central School District. Ranked from real test data; use the map and table below to check address fit.
Edith L Slocum Elementary School
Elementary · Connetquot Central School District. Ranked from real test data; use the map and table below to check address fit.
The short answer
The top-rated schools in Ronkonkoma for 2026 are Helen B Duffield Elementary School (7.6/10), Ronkonkoma Middle School (7.4/10), and Edith L Slocum Elementary School (6.1/10), based on MySchoolScout's analysis of real test data across 4 rated schools. Ratings blend student growth, poverty-adjusted academic achievement, and school environment (plus college readiness for high schools), with equity shown as context, not scored; schools with estimated (proxy) scores are excluded from this ranking.
Schools
4
in this city
Avg Score
6.3
out of 10
Median Home
$465,400
home value · ACS
District
1
serving the city
Schools
4
in this city
Avg Score
6.3
out of 10
Median Home
$465,400
home value · ACS
District
1
serving the city
Top-Rated Schools in Ronkonkoma
Ranked by MySchoolScout composite using only schools with real test data (4 of 4). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Helen B Duffield Elementary School | 7.6 / 10 |
| 2 | Ronkonkoma Middle School | 7.4 / 10 |
| 3 | Edith L Slocum Elementary School | 6.1 / 10 |
| 4 | Cherokee Street Elementary School | 4.1 / 10 |
See every school — including those with estimated data — in the full directory below. How we rate schools.
Family Snapshot
At a glance- Avg school rating
- 6.3/10
- Median household income
- $117,684
- Median home value
- $465,400
- Bachelor's degree or higher
- 31%
- Avg commute
- 32 min
- Owner-occupied homes
- 76%
50% of schools rated 7+
Census ACS, ZIPs in this city
Owner-occupied units
Adults 25+
Workers age 16+
Of occupied housing units
How Ronkonkoma compares
New York rank
#256 of 475
cities by avg. school score
Vs. state average
+0.1
above New York avg (6.2)
Median household income
$118k
126% of New York median
Schools in this city
4
About Schools in Ronkonkoma, New York
Ronkonkoma, New York is home to 4 schools, including 4 public schools. The city's schools span 3 elementary schools, 1 middle school.
With an average rating of 6.3 out of 10, schools in Ronkonkoma show moderate performance on the MySchoolScout composite scale, which blends student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
The highest-performing school in Ronkonkoma is Helen B Duffield Elementary School with a composite score of 7.6/10, demonstrating strong academic outcomes and school quality metrics.
Ronkonkoma is served by 1 school district: CONNETQUOT CENTRAL SCHOOL DISTRICT. These districts collectively serve 5,396 students.
Ronkonkoma's community shows 31% bachelor's degree attainment with a median household income of $117,684. The poverty rate in the area is 5.7%.
Browse the schools below to compare ratings, test scores, enrollment, and other key metrics. Use the filters to focus on specific school levels or types that match your family's needs.
Elementary Schools
3 schools| # | School | Rating |
|---|---|---|
| 1 | 333 students · Kindergarten–5th | 7.6 |
| 2 | 252 students · Kindergarten–5th | 6.1 |
| 3 | 623 students · Kindergarten–5th | 4.1 |
Middle Schools
1 school| # | School | Rating |
|---|---|---|
| 1 | 679 students · 6th–8th | 7.4 |
Schools in Ronkonkoma
Ronkonkoma, New York · 4 schools
Community Demographics
Census ACS 2022 5-Year Estimates across 1 ZIP code
Median Income
$117,684
Median Home Value
$465,400
Median Rent
$2,103/mo
Population
38,273
College Educated
31%
Homeownership
76%
Avg Commute
32 min
Poverty Rate
5.7%
Community Profile
Ronkonkoma has a median household income of $117,684. It is an area where 31% of adults hold a bachelor's degree or higher. The median home value in the area is $465,400, with a median rent of $2,103/month. The local poverty rate of 5.7% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Schools by Level
- State
- New York
- Elementary
- 3
- Middle
- 1
Resources
School District
Nearby Cities
Other Major Cities in New York
Top metros statewide by school count.
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateFrequently Asked Questions
Common questions about schools in Ronkonkoma, New York
How many schools are in Ronkonkoma, New York?
Ronkonkoma has 4 schools, including 4 public and 0 private schools spanning elementary, middle, and high school levels.
What is the average school rating in Ronkonkoma, New York?
The average MySchoolScout composite score for schools in Ronkonkoma is 6.3 out of 10, built from student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
What is the top-ranked school in Ronkonkoma, New York?
The top-ranked school in Ronkonkoma on MySchoolScout is Helen B Duffield Elementary School with a composite score of 7.6/10.
What is the best elementary school in Ronkonkoma, New York?
The top-ranked elementary school in Ronkonkoma on MySchoolScout is Helen B Duffield Elementary School with a composite score of 7.6/10.
What is the best middle school in Ronkonkoma, New York?
The top-ranked middle school in Ronkonkoma on MySchoolScout is Ronkonkoma Middle School with a composite score of 7.4/10.
How many school districts serve Ronkonkoma, New York?
Ronkonkoma is served by 1 school district: Connetquot Central School District.
What is the education level in Ronkonkoma, New York?
According to Census data, 31% of adults in Ronkonkoma have earned a bachelor's degree or higher.
What is the median income in Ronkonkoma, New York?
The median household income in Ronkonkoma is approximately $117,684 according to Census ACS 2022 estimates.
What is the student-teacher ratio in Ronkonkoma, New York?
The average student-teacher ratio across schools in Ronkonkoma is 10.5:1. This ratio varies by school, so families should check individual school profiles for specific classroom sizes.
How does MySchoolScout rate schools in Ronkonkoma, New York?
MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and state education departments. Each school receives a 1-10 composite score built from Student Growth, Poverty-Adjusted Academic Achievement, and School Environment — plus College Readiness for high schools. Weights vary by school level, and equity data is shown for context but not scored.
Related reading
- Best Public Schools in New York 2026: Top Districts from NYC to the Suburbsbest schools
- Best Schools in New York, NY — 2026 Rankingsbest schools
- Best States for Public Schools in 2026: A Complete Rankingdata insights
- Charter Schools vs Public Schools: What the Data Actually Shows (2026)school choice
- Student-Teacher Ratio by State: Complete 2026 Rankingsdata insights
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Data from NCES Common Core of Data, New York State Education Dept., and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.