Sayville, NY

Full City Profile · New York · Nassau County County

4.7 /5.0
A+ Excellent
15,593 Population 2,937/sq mi density
$145,278 Median Income $64,948 per capita
$615,700 Home Value $772,734 Zillow
$2,339 Median Rent 37.1% income on rent
53°F Avg Temperature
A+
Overall
4.7 / 5.0
Strong
A+
Economy
4.9 / 5.0
$145,278 median income, 2.8% unemployment
A
Affordability
4.3 / 5.0
$615,700 home value, $2,339/mo rent
A+
Education
5.0 / 5.0
54.0% bachelor's degree or higher

Population Overview

Total Population
15,593
Census 2023
Population Density
2,937
per square mile
Land Area
5.4
square miles (13.9 km²)
Median Age
44.6 yrs
15% above US avg (38.9 yrs)

Gender Distribution

49.4%
Male
50.6%
Female
49%
51%

Race & Ethnicity

White 89.9% US: 61.6%
Black 0.7% US: 12.4%
Hispanic 6.3% US: 18.7%
Asian 1.3% US: 5.9%
Other 1.8%
City vs. U.S. Average
White
89.9%
Black
0.7%
Hispanic
6.3%
Asian
1.3%
Thin line = U.S. average

Language Spoken at Home

English Only 95.7% US: 78.5%
Spanish 3.8% US: 13.4%
City vs. U.S. Average
English Only
95.7%
Spanish
3.8%
Thin line = U.S. average

Social Characteristics

Foreign Born
3.2%
Veterans
5.2%
13% below US avg (6%)
Disability
10.3%
21% below US avg (13%)
Health Insurance Coverage
98.8%
8% above US avg (91.4%)
Uninsured
1.2%
86% below US avg (8.6%)
Income Inequality (Gini)
0.453
US avg: 0.490 (0 = perfect equality, 1 = max inequality)

Complete Demographics Data

Population

Total Population15,593
Population Year2023
Population Density2,937 / sq mi
Land Area5.4 sq mi
Median Age44.6 years

Gender

Male49.4%
Female50.6%

Race & Ethnicity

White89.9%
Black or African American0.7%
Hispanic or Latino6.3%
Asian1.3%

Language

English Only95.7%
Spanish3.8%

Social Indicators

Foreign Born3.2%
Veterans5.2%
Disability10.3%
Health Insurance98.8%
Uninsured1.2%
Broadband Access92.4%
Gini Coefficient0.453

Classification

USDA Rural-Urban Code1, Metro / 1 million+