US ZIP Code
11972

Speonk, NY

Suffolk County  ·  New York

● Active
👥 309 Population ↓ 72% since 2019
🎂 47.8 Median Age ↑ 7% since 2019
🏠 $851,600 Median Home Value
▲ 205% above avg ↑ 60% since 2019
🎓 54.2% College Grads
▲ 40% above avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code11972
CitySpeonk
StateNew York (NY)
CountySuffolk County
Area Code631/934
Elevation25 ft
Latitude40.822663
Longitude-72.700008
TimezoneNew York (DST)
FIPS36103
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 3.6% (11) Female 96.4% (298) ♀

Race & Ethnicity

White: 98.7%Hispanic: 0.7%Black: 0.7%Race
White98.7%
Hispanic0.7%
Black0.7%

Age Breakdown

5–17
32%
25–44
1%
45–64
39%
65+
27%

Key Indicators

Median Age47.8 yrs ↑ 7% since 2019
Avg Household Size2.34
Below Poverty33.7% ▲ 237% above avg
College Grads54.2% ▲ 40% above avg
Unemployment0.0% ▼ 100% below avg
No HS Diploma6 (2.9%)
HS Graduate85 (41.5%)
Some College3 (1.5%)
Graduate Degree111 (54.1%)

Education

No HS: 2.9%HS Grad: 41.5%Some College: 1.5%Graduate: 54.1%Edu
No HS2.9%
HS Grad41.5%
Some College1.5%
Graduate54.1%
Housing & Income

Housing Tenure

Owner: 60.8%Renter: 39.2%Tenure
Owner60.8%
Renter39.2%

Home Value Distribution

$300k–500k
16%
Over $500k
84%

Financials

Median Home Value$851,600 ▲ 205% above avg ↑ 60% since 2019
Total Units240
Vacant Units115
Avg HH Size2.34

Income Distribution

Under $25k
55%
$100k–150k
10%
Over $200k
35%
Employment & Commute

How People Get to Work

Work From Home
100%
Housing Stock

Year Built

1940s–1950s
8%
1960s–1970s
29%
1980s–1990s
13%
2000+
50%

Summary

Total Units240
Vacant115
Owner Occupied60.8%
Renter Occupied39.2%
Avg HH Size2.34
Frequently Asked Questions
ZIP code 11972 is in Speonk, NY, in Suffolk County.
ZIP code 11972 is located in New York (NY).
ZIP code 11972 is in Suffolk County, NY.
ZIP 11972 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 11972 is 309 people (ACS 2023).
Income data not available.
The median home value in ZIP 11972 is $851,600 (ACS 2023).
About ZIP Code 11972

ZIP code 11972 is located in Speonk, New York, within Suffolk County. With a population of 309, this is a sparsely populated ZIP code with a mature community — the median age is 47.8 years.

Real estate in ZIP code 11972 represents among the most expensive housing markets in the country. The median home value of $851,600 is more than double the national average. Homeownership is strong here — 60.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 60% since 2019.

The population of 11972 is primarily White (98.71%). Residents are well-educated — 54.2% hold a bachelor's degree or higher, which is above the national average. Poverty affects a significant share of residents at 33.7%.

A notably high share of workers — 100% — work from home, reflecting the professional makeup of the area.

Overall, ZIP code 11972 in Speonk, NY is characterized as well-educated, a mature community, and predominantly owner-occupied.