East Islip Union Free School District

Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. District totals are aggregated directly from the schools reporting under this district in the source records. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.

Islip Terrace, New York - 6 schools

An equity score of 54/100 ranks East Islip Union Free School District #327 of 941 districts in New York (state average 45). Derived live from how evenly resources are distributed across the district's schools.

At $31,657 per pupil, East Islip Union Free School District ranks #163 of 999 New York districts by per-pupil spending (New York districts). NCES F-33 finance data.

3,446
Total Enrollment
6
Schools
$31,657
Per-Pupil Spending
Elementary, Combined
School Types

District-Level NCES Analysis

East Islip Union Free School District operates 6 public schools serving 3,446 students, placing it among the smallest districts in New York. The school portfolio breaks down into 2 elementary, 2 combined, 1 high, 1 middle schools, a small enough portfolio that most families will interact with nearly every campus in the district at some point. These enrollment and school figures come from the NCES Common Core of Data (CCD) 2024-25 release, and the district is based in Suffolk County.

Per-pupil expenditure runs $31,657 according to the NCES F-33 School District Finance Survey, in the upper half of 999 New York districts by per-pupil spending. See how New York compares in our national per-pupil spending analysis. The funding mix is 58.4% local, 36.7% state, and 4.9% federal, a local-revenue-heavy mix that leaves the district more exposed to property-tax swings and local ballot measures than state-funded peers. The district's equity score is 54/100, ranked #327 of 941 in New York against a state average of 45, notably more even than the typical district in the state for how evenly funding reaches its schools.

Academic infrastructure includes 1 of 6 schools offering Advanced Placement (21 AP courses district-wide), a 243.3:1 student-counselor ratio, that meets the ASCA-recommended benchmark, and 23.9% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 65.0% White, 25.6% Hispanic or Latino, 3.8% African American across the district's schools. Its most demographically mixed campus is Connetquot Elementary School, with a diversity index of 61.0/100.

Its largest campus is East Islip High School, enrolling 1,170 students (35% of the district's total enrollment). Its smallest is Ruth C Kinney Elementary School, at 314 students, a 4x enrollment spread across the district's campuses.

East Islip High School accounts for 34.0% of all East Islip Union Free School District student enrollment

That dominant concentration means East Islip Union Free School District-wide averages can mask substantial variation outside the dominant entity. Grade band: high. A single dominant campus often anchors a district's program offerings and staffing patterns; the share helps explain why district-wide averages may not reflect the typical neighbourhood-school experience. When one entity dominates a region's footprint, its programmatic and budget decisions effectively set policy for a majority of the affected population.

Source: NCES Common Core of Data NCES Common Core of Data

East Islip Union Free School District school enrollment varies 3.7× across entities

East Islip Union Free School District school enrollment ranges from 314 students (lowest) to 1,170 students (highest), a spread of 856 students. That relatively narrow ratio reflects an unusually homogeneous campus portfolio, most districts have a wider mix of school sizes. Per-school staffing ratios, programme availability, and capital-renovation cycles often diverge inside the same district based on enrollment shape.

Source: NCES Common Core of Data NCES Common Core of Data

East Islip Union Free School District student-counselor ratio is 243:1 — low (typically associated with meeting or exceeding the American School Counselor Association (ASCA) recommended 250:1 benchmark, which correlates with stronger college and career counseling capacity)

student-counselor ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE counselors against total enrollment, districts that contract intervention or social-emotional staff outside the counselor classification may be under-counted Lower values often correlate with smaller scale and population characteristics rather than higher resource budgets per se.

Source: NCES Civil Rights Data Collection NCES Civil Rights Data Collection

East Islip Union Free School District chronic absenteeism rate is 23.9% — near the typical range (US average ~28) — aligned with the national post-pandemic baseline of roughly 28% chronic absenteeism

chronic absenteeism rate is the simplest comparative metric but it does not capture the full picture: a student is chronically absent if they miss ≥10% of enrolled days for any reason, illness, family obligations, or disengagement Variation between sub-units within East Islip Union Free School District is typically wider than the East Islip Union Free School District-aggregate figure suggests.

Source: NCES Civil Rights Data Collection 2021-22 NCES Civil Rights Data Collection 2021-22

Where does the funding come from?

4.9%
Federal
36.7%
State
58.4%
Local

Funding Equity

54
Equity Score
327 / 941
State Rank
45
State Average

This district has moderate funding equity. There may be room to improve funding diversity or resource allocation.

Student Demographics

Average demographic composition across 6 schools in East Islip Union Free School District.

White 65.0%
Hispanic or Latino 25.6%
African American 3.8%
Asian 2.8%
Multiracial 2.4%

Source: NCES CCD School Membership 2024-25.

Student-body diversity

Average diversity index 49.7/100

Average Simpson diversity index across East Islip Union Free School District's schools, above the New York average of 45.5.

Most mixed schools

  1. 1 Connetquot Elementary School 61.0
  2. 2 Ruth C Kinney Elementary School 56.3
  3. 3 East Islip Middle School 51.0
  4. 4 East Islip High School 50.1
  5. 5 John F Kennedy Elementary School 43.3

Programs & Resources

1 / 6
Schools with AP
21 AP courses total
243.3:1
Student-Counselor Ratio
23.9%
Chronically Absent

Source: NCES Civil Rights Data Collection (CRDC) 2021-22.

Schools in East Islip Union Free School District

School Enrollment
East Islip High School
1,170
East Islip Middle School
758
John F Kennedy Elementary School
416
Timber Point Elementary School
370
Connetquot Elementary School
352
Ruth C Kinney Elementary School
314

How East Islip Union Free School District Compares to Similar-Size Districts

The New York districts closest to this one in total enrollment.

District Enrollment Spending Funding Mix
Vestal Central School District Similar size Lower spending Similar funding mix
Brighton Central School District Similar size Lower spending Similar funding mix
Yorktown Central School District Similar size Similar spending More locally funded
Hamburg Central School District Similar size Lower spending Similar funding mix
East Syracuse Minoa Central School District Similar size Lower spending Similar funding mix

Comparisons are relative to East Islip Union Free School District's own figures; each column derives from NCES Common Core of Data and the F-33 Finance Survey.

Nearby Districts in New York

Top districts in the same state, compare side-by-side for enrollment, spending, and demographics.

Compare East Islip Union Free School District

See how this district compares to others in enrollment, spending, demographics, and academic resources.

Compare vs New York City Geographic District #31 →

Frequently Asked Questions

How many schools are in East Islip Union Free School District?

East Islip Union Free School District has 6 schools, including 1 high, 1 middle, 2 elementary, 2 combined. Total enrollment is 3,446 students.

How much does East Islip Union Free School District spend per student?

East Islip Union Free School District spends $31,657 per student. The district has an equity score of 54/100, ranking #327 in New York.

What is the demographic composition of East Islip Union Free School District?

East Islip Union Free School District students are 65.0% White, 25.6% Hispanic or Latino, 3.8% African American, 2.8% Asian, averaged across 6 schools. Source: NCES CCD Membership 2024-25.

What is the equity score for East Islip Union Free School District?

East Islip Union Free School District has an equity score of 54/100, ranking #327 out of 941 districts in New York.