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Peconic, NY
Census-designated place in Suffolk County, New York. ZIP codes: 11958.
Population
848
Land area
3.3sq mi
People per sq mi
255
ZIP codes
1
Peconic and its ZIP codes
Peconic at a glance
- Peconic is 40% less dense than New York as a whole.
- Households here earn a median of $116,250 a year, 35% more than the New York figure of $85,974.
- A typical owner-occupied home is valued at $980,900 (about 2.3 times the New York figure) and median rent is more than $3,500 a month.
Local data for Peconic, NY
Counts from official public data
Housing and community stats
Peconic, NY, American Community Survey 2020-2024
Median household income
$116,250
Poverty rate
0.9%
Median home value
$980,900
Median rent
$3,500+/mo
Homeownership
84.5%
Bachelor's or higher
53.7%
Median age
47.4
Average commute
26.2 min
Largest reported origins and ancestries: Irish Americans (290), Polish Americans (156), Italian Americans (81).
Economy and federal money
Jobs, pay, income and spending are for Suffolk County. PPP loans are for Peconic.
Unemployment rate
4.1%
Aug 2026, +0.1 pts in a year
Average annual pay
$81,119
689,858 jobs, 2025
Income per person
$92,113
BEA, 2024
Federal spending
$11.1B
FY 2026, $7,299 per person
PPP loans
$4.3M
62 loans, 541 jobs reported
How people get to work
Peconic, NY, workers 16 and older. American Community Survey 5-year estimates
- Drove alone42.7%
- Carpooled2.8%
- Public transit10.8%
- Walked0.0%
- Bicycle0.0%
- Taxi, ride-hailing, motorcycle or other0.0%
- Worked from home43.6%
Average one-way commute: 26.2 minutes for people who do not work from home.
Environment and hazard risk
Peconic, NY, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: winter weather
Storm events since 1996
1,830
Countywide, mostly thunderstorm wind
Flood insurance policies
26,160
5.4% of homes, county
July high / Jan low
82° / 23°F
45.0 inches of rain a year
Health statistics
Share of adults in Peconic, NY, CDC PLACES estimates
Obesity
28.2%
U.S. 33.3% -5.1 pts
Diabetes
10.3%
U.S. 12.1% -1.8 pts
Smoking
8.9%
U.S. 12.8% -3.9 pts
Uninsured (18-64)
5.4%
U.S. 11.1% -5.7 pts
ZIP codes in Peconic
1 in or overlapping Peconic. Population shown
Cities near Peconic
| Name | Distance | Land area (sq mi) |
|---|---|---|
| CutchogueCensus-designated place | 2.1 mi | 9.8 |
| SoutholdCensus-designated place | 2.2 mi | 10.5 |
| New SuffolkCensus-designated place | 2.9 mi | 0.6 |
| MattituckCensus-designated place | 5 mi | 9 |
| Shelter Island HeightsCensus-designated place | 5.1 mi | 5.4 |
| Greenport WestCensus-designated place | 6.4 mi | 3.2 |
| NoyackCensus-designated place | 6.5 mi | 8.4 |
| GreenportVillage | 6.8 mi | 0.9 |
| LaurelCensus-designated place | 6.9 mi | 3 |
| Dering HarborVillage | 7.2 mi | 0.2 |
| North SeaCensus-designated place | 7.3 mi | 11.1 |
| North HavenVillage | 7.7 mi | 2.7 |
| Shelter IslandCensus-designated place | 7.9 mi | 6.6 |
| East MarionCensus-designated place | 8.5 mi | 2.2 |
| JamesportCensus-designated place | 8.6 mi | 4.5 |
| TuckahoeCensus-designated place | 9.1 mi | 4.1 |
Frequently asked questions
- What county is Peconic, NY in?
- Peconic is in Suffolk County, New York.
- What ZIP codes are in Peconic, NY?
- ZIP codes in or overlapping Peconic include 11958.
- What is the population of Peconic, NY?
- About 848 people live in Peconic, based on American Community Survey 5-year estimates.
- What cities are near Peconic?
- Nearby places include Cutchogue (2.1 mi), Southold (2.2 mi), New Suffolk (2.9 mi), Mattituck (5 mi), Shelter Island Heights (5.1 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023