City

Syosset, NY

2 ZIP codes  ·  Nassau County  ·  New York

👥25,194Population
💰$204,357Median HH Income▲ 168% above avg
🎂43.0Median Age
🏠$918,900Median Home Value▲ 230% above avg
🎓76.5%College Grads▲ 97% above avg
📊4.9%Unemployment≈ Avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.8% Female 50.2% ♀

Race & Ethnicity

White: 58.4%Hispanic: 5.1%Black: 1.1%Asian: 32.8%Other: 2%Race
White58.4%
Hispanic5.1%
Black1.1%
Asian32.8%
Other2.0%

Age Breakdown

Under 5
4%
5–17
24%
18–24
5%
25–44
19%
45–64
31%
65+
7%

Key Indicators

Median Age43.0 yrs
Avg HH Size3.10
Below Poverty3.5% ▼ 65% below avg
College Grads76.5% ▲ 97% above avg
Unemployment4.9% ≈ Avg
No HS Diploma142 (0.9%)
HS Graduate1,927 (12.1%)
Some College655 (4.1%)
Associates1,009 (6.3%)
Bachelors924 (5.8%)
Graduate Degree11,233 (70.7%)

Education

No HS: 0.9%HS Grad: 12.1%Some College: 4.1%Associates: 6.3%Bachelors: 5.8%Graduate: 70.7%Edu
No HS0.9%
HS Grad12.1%
Some College4.1%
Associates6.3%
Bachelors5.8%
Graduate70.7%
Housing & Income

Housing Tenure

Owner: 92.8%Renter: 7.2%Tenure
Owner92.8%
Renter7.2%

Home Value Distribution

Under $50k
1%
$50k–$100k
0%
$100k–$150k
0%
$150k–$200k
0%
$200k–$300k
0%
$300k–$500k
4%
Over $500k
95%

Financials

Median HH Income$204,357 ▲ 168% above avg
Median Home Value$918,900 ▲ 230% above avg
Home/Income Ratio4.5x (nat avg ~3.5x)
Median Rent$3,091/mo
Total Housing Units8,316
Vacant Units270

Income Distribution

Under $25k
6%
$25k–$50k
4%
$50k–$75k
7%
$75k–$100k
7%
$100k–$150k
13%
$150k–$200k
11%
Over $200k
51%
Employment & Commute

How People Get to Work

Drove Alone
59%
Public Transit
14%
Walked
1%
Work From Home
26%

Commute Time

Under 15 min
18%
15–30 min
26%
30–45 min
18%
Over 45 min
38%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
35%
1960s–1970s
8%
1980s–1990s
3%
2000+
53%
About Syosset, NY

Syosset is a city in New York, located in Nassau County. The city spans 2 ZIP codes and is home to approximately 25,194 residents. It is a middle-aged city, with a median age of 43 years.

Economically, Syosset is a affluent community. The median household income of $204,357 is more than double the national average. Approximately 3.5% of residents live below the poverty line. The unemployment rate is 4.9%, near the national average.

The real estate market in Syosset is among the most expensive housing markets in the country. Median home values stand at $918,900, which is more than double the national average. Renters typically pay around $3,091 per month. Homeownership is high at 92.8%, typical of suburban and family-oriented communities.

The population of Syosset is highly educated. 76.5% of adults hold a bachelor's degree or higher — significantly above the national average. The community is majority White (58.4%).

Syosset, NY offers residents above-average earning potential within New York. Spread across 2 ZIP codes, the city's neighborhoods vary in character, density, and demographics — explore each ZIP code below for a detailed breakdown.

ZIP Codes in Syosset
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
11791 25,194 $204,357 $918,900 $3,091 4.9% 76.5% 92.8%