Half Hollow Hills Central School District·Section XI·Division II

Half Hollow Hills East

Serving a community of about 26,000 residents and 1,500 students, Half Hollow Hills East is a perennial contender in Section XI Division II. The Thunderbirds are recognized for their athletic excellence and academic achievement.

6 Years50 Vanderbilt Parkway Dix Hills, NY 117465 Seasons
Year2024-25

Enrollment

Click any row to jump to that year's academic snapshot.

YearK1234567891011129-12K-12
2024-254945054805204995535415325683113363513871,3857,202
2023-244814555034765385235215685693263413833681,4187,147
2022-234475014535225125195535585473443823573681,4517,221
2021-224724365065025055435315376113813473604361,5247,302
2020-214374884904995275215376046213573554354401,5877,520
2019-204744934725165005265816176113554284403711,5947,676

Grad Rate

Four-year diploma outcomes (August final) up top; 4-, 5-, and 6-year cohort completion rates from the state report card below.

YearCohortGradsGrad %Reg Adv %Reg %Local %Non-Dip %Still Enr %Dropout %
2024-2538837196%66%25%5%0%3%1%
2023-2437134994%62%30%2%0%5%1%
2022-2337536397%67%30%0%0%3%0%
2021-2244443498%76%21%1%0%2%1%
2020-2145643595%77%18%1%0%4%1%

Cohort Completion · 4 / 5 / 6-Year

Year4-Yr %5-Yr %6-Yr %
2024-2594.1%97.3%98%
2023-2496.8%97.7%96.5%
2022-2397.7%96.3%97.1%
2021-2295.4%97.6%97.2%
2020-2197.1%97.2%96.8%

Report Card

NYSED accountability metrics, broken out by category — subject performance, Regents results, attendance, and the dollars and staffing behind them.

Academic Performance

YearELAMathSciPerf AvgCCCR IndexCCCR Lvl
2024-252091832192041864
2023-24203177206195----
2022-23203182208198----
2021-22189214232212----

Regents Exams · Proficiency %

YearELAAlg IGeoAlg IIGlobalUS HistLiv EnvEarthChemPhys
2024-2586%73%97%99%90%86%78%75%90%91%
2023-2491%78%93%100%90%88%82%74%90%100%
2022-2389%74%94%98%89%92%84%72%95%99%
2021-2294%76%94%99%91%--89%73%90%97%
2020-2199%80%--------97%50%----

Attendance & Absenteeism

YearAttendance LvlChronic Abs %
2024-25417.8%
2023-24--18.7%
2022-23--18.9%
2021-22--22.1%

Spending & Staffing

Year$/PupilInexp Tch %Out-Cert %
2024-25$31,2753%2%
2023-24$30,1306%1%
2022-23$18,0624%1%
2021-22$17,2966%0%

2024-25 Academic

Academic and enrollment snapshot. SAT and college-acceptance values are static; enrollment, AP, and graduation rate respond to the year selector.

MetricValue
DivisionDivision II
SectionSection XI
Enrollment (9-12)1,385
Avg SAT1180
AP Pass Rate75%
Graduation Rate96%
College Acceptance95%
N/RC Tier6 · Low Need
Address50 Vanderbilt Parkway Dix Hills, NY 11746

Demographic

Race and ethnicity counts by student population — click any row to select that year.

YearWhiteBlackHispAsianMultiK-12
2024-25620194223298707,202
2023-24690204208272657,147
2022-23741182215271637,221
2021-22819182211271627,302
2020-21899190183276587,520
2019-20945174165276497,676

Need

Economic disadvantage, language, disabilities, and housing instability — click any row to select that year.

YearEcon DisELLSWDHomeless
2024-254564934916
2023-244354037419
2022-233794537310
2021-22376323518
2020-213494232710
2019-203152229813

Trend

Enrollment by year — 9-12 and total K-12. Click any row to select that year.

Year9-12K-12
2024-251,3857,202
2023-241,4187,147
2022-231,4517,221
2021-221,5247,302
2020-211,5877,520
2019-201,5947,676

Football

All-time: 39-14 across 5 seasons. Win pct .736.

SeasonWLTRecord
2025-268308-3
2024-25102010-2
2023-248208-2
2022-236406-4
2021-227307-3

Academic figures are drawn from public school reports. Demographic and need percentages are from NYSED BEDS Day Enrollment and Demographic Factors tables for the selected school year. Football records are from Section XI official results and Newsday box scores.