All Countries
East Islip, NY
Full City Profile · New York · Nassau County County
3.6
/5.0
B+
Good
13,687
Population
3,465/sq mi density
$146,890
Median Income
$61,339 per capita
$577,600
Home Value
$700,705 Zillow
$2,202
Median Rent
51.0% income on rent
53°F
Avg Temperature
275 sunny days/yr
22
Violent Crime/100K
356 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$146,890 median income, 0.9% unemployment
A
Affordability
4.5 / 5.0
$577,600 home value, $2,202/mo rent
F
Safety
1.0 / 5.0
22 violent crimes/100K
A
Education
4.1 / 5.0
38.3% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-0.8%
13,796 → 13,687
over 10 years
Annual Pop. Growth
-0.08%
Compound annual growth rate
Median Income Change
+40%
$104,934 → $146,890
nominal, not inflation-adjusted
Annual Income Growth
+3.42%
Compound annual growth rate
Population Over Time
Total population for East Islip across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
13,611
-76 from 2023 (13,687)
Projected Median Income 2030
$185,876
+$38,986 from 2023 ($146,890)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 13,796 | — | $104,934 | — |
| 2015 | 13,802 | +0% | $115,432 | +10% |
| 2017 | 13,616 | -1.3% | $120,528 | +4.4% |
| 2019 | 13,222 | -2.9% | $125,000 | +3.7% |
| 2021 | 12,596 | -4.7% | $126,313 | +1.1% |
| 2023 | 13,687 | +8.7% | $146,890 | +16.3% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.