City

Cold Spring Harbor, NY

1 ZIP code  ·  Suffolk County  ·  New York

👥2,956Population
💰$250,001Median HH Income▲ 228% above avg
🎂40.2Median Age
🏠$1,571,600Median Home Value▲ 464% above avg
🎓85.9%College Grads▲ 122% above avg
📊1.6%Unemployment▼ 67% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 52.9% Female 47.1% ♀

Race & Ethnicity

White: 85.7%Hispanic: 3.2%Black: 0.1%Asian: 4.4%Other: 3.9%Race
White85.7%
Hispanic3.2%
Black0.1%
Asian4.4%
Other3.9%

Age Breakdown

Under 5
11%
5–17
18%
18–24
8%
25–44
20%
45–64
30%
65+
5%

Key Indicators

Median Age40.2 yrs
Avg HH Size2.92
Below Poverty2.4% ▼ 76% below avg
College Grads85.9% ▲ 122% above avg
Unemployment1.6% ▼ 67% below avg
No HS Diploma11 (0.6%)
HS Graduate123 (6.9%)
Some College47 (2.7%)
Associates69 (3.9%)
Bachelors102 (5.8%)
Graduate Degree1,420 (80.1%)

Education

No HS: 0.6%HS Grad: 6.9%Some College: 2.7%Associates: 3.9%Bachelors: 5.8%Graduate: 80.1%Edu
No HS0.6%
HS Grad6.9%
Some College2.7%
Associates3.9%
Bachelors5.8%
Graduate80.1%
Housing & Income

Housing Tenure

Owner: 94.8%Renter: 5.2%Tenure
Owner94.8%
Renter5.2%

Home Value Distribution

$300k–$500k
2%
Over $500k
98%

Financials

Median HH Income$250,001 ▲ 228% above avg
Median Home Value$1,571,600 ▲ 464% above avg
Home/Income Ratio6.3x (nat avg ~3.5x)
Median Rent$2,692/mo
Total Housing Units1,059
Vacant Units82

Income Distribution

Under $25k
5%
$25k–$50k
3%
$50k–$75k
7%
$75k–$100k
3%
$100k–$150k
10%
$150k–$200k
11%
Over $200k
61%
Employment & Commute

How People Get to Work

Drove Alone
53%
Public Transit
15%
Walked
4%
Work From Home
27%

Commute Time

Under 15 min
17%
15–30 min
29%
30–45 min
23%
Over 45 min
31%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
20%
1960s–1970s
14%
1980s–1990s
8%
2000+
57%
About Cold Spring Harbor, NY

Cold Spring Harbor is a city in New York, located in Suffolk County. The city spans 1 ZIP code and is home to approximately 2,956 residents. It is a middle-aged city, with a median age of 40.2 years.

Economically, Cold Spring Harbor is a affluent community. The median household income of $250,001 is more than double the national average. Approximately 2.4% of residents live below the poverty line. The unemployment rate is 1.6%, well below the national average.

The real estate market in Cold Spring Harbor is among the most expensive housing markets in the country. Median home values stand at $1,571,600, which is more than double the national average. Renters typically pay around $2,692 per month. Homeownership is high at 94.8%, typical of suburban and family-oriented communities.

The population of Cold Spring Harbor is highly educated. 85.9% of adults hold a bachelor's degree or higher — more than double the national average. The community is primarily White (85.69%).

Cold Spring Harbor, NY offers residents above-average earning potential within New York.

ZIP Codes in Cold Spring Harbor
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
11724 2,956 $250,001 $1,571,600 $2,692 1.6% 85.9% 94.8%