ZIP Code 11958

standard

Source:

Peconic · Suffolk County · New York

Population
635

85/sq mi

Median home value
$1,039,900

▲ 274% vs US

higher than 98% of US ZIPs

Bachelor's or higher
46.5%

Median age 47

Land area
7.5 sq mi

New York

ZIP code 11958 in Peconic, New York has a population of 635. Median home value is $1,039,900, 274% above the US average. 46.5% of residents hold a bachelor's degree or higher.

ZIP code 11958 is classified by USPS as a standard delivery area and covers roughly 7.5 square miles in Peconic, Suffolk County, New York. The area is home to 635 residents, producing a population density of 85 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 11958 against New York and the nation.

On the economic side, the median household income for ZIP 11958 sits at , while per-capita income is $55,081. The poverty rate stands at 0.0% and the unemployment rate at 0.0%. On housing, the median home value is $1,039,900 (175% above the state average) with median rent at per month, and 69.6% of occupied units are owner-occupied, a direct signal of whether 11958 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 46.5% of adults hold a bachelor's degree or higher, the median age is 47, and the average commute is . We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Suffolk County, so you can benchmark 11958 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Top industries in ZIP 11958

Top 5 sectors by establishment count

Which industries have the most business establishments in ZIP 11958.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 11958, Peconic, NY · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

635

Population

7.5

Area (sq mi)

85

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 11958?

47.0

Median Age

57.2%

Male

42.8%

Female

21.3%

Foreign-Born

White 83.3%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 7.6%
Hispanic or Latino 23.5%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$55,081

Per Capita Income

0.0%

Poverty Rate

0.0%

Unemployment Rate

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 60.4%
Bachelor's Degree or Higher 46.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

554

Total Housing Units

339

Occupied Units

215

Vacant Units

2.61

Avg Household Size

Occupancy Type

Owner 69.6%
Renter 30.4%

$1,039,900

Median Home Value

+175% vs state

1980

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 51 business establishments in ZIP 11958, employing approximately 384 people with a combined annual payroll of $19,490,000.

51

Businesses

384

Employees

$19.5M

Annual Payroll

6

Industry Sectors

Industry Establishments % of Total
Administrative and support and waste management and remediation services 18 35.3%
Construction 11 21.6%
Manufacturing 5 9.8%
Other services (except public administration) 4 7.8%
Retail trade 3 5.9%
Professional, scientific, and technical services 3 5.9%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 11958 vs 11935 →

ZIP Code City Population Distance
11935 Cutchogue, NY 3,304 1.9 mi
11971 Southold, NY 5,818 2.4 mi
11956 New Suffolk, NY 349 3.8 mi
11952 Mattituck, NY 4,637 5.1 mi
11965 Shelter Island Heights, NY 534 6.4 mi
11944 Greenport, NY 4,299 6.5 mi
11964 Shelter Island, NY 1,858 7.4 mi
11948 Laurel, NY 1,123 7.0 mi
11968 Southampton, NY 11,593 9.3 mi
11963 Sag Harbor, NY 6,622 7.9 mi

More ZIP Codes in Suffolk County

Frequently Asked Questions

What county is ZIP code 11958 in?
ZIP code 11958 (Peconic) is located in Suffolk County, New York. Suffolk County contains multiple ZIP codes, see the full list at /counties/suffolk-ny.
What is the population of ZIP code 11958?
ZIP code 11958 in Peconic, NY has a population of 635 according to the Census Bureau ACS 2023 estimates.
What is the average home value in ZIP 11958?
The median home value in ZIP 11958 is $1,039,900, which is 274% above the national average of $278,155.
What is the demographic makeup of ZIP 11958?
The largest racial group in ZIP 11958 is White at 83.3%. Hispanic or Latino residents make up 23.5% of the population.
How many businesses are in ZIP code 11958?
ZIP code 11958 has 51 business establishments employing approximately 384 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 11958?
The top industries by establishment count in ZIP 11958 are: Administrative and support and waste management and remediation services (18), Construction (11), Manufacturing (5). There are 6 industry sectors represented in total.
What is the education level in ZIP code 11958?
In ZIP code 11958, 60.4% of residents aged 25+ have a high school diploma or higher, and 46.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 11958?
In ZIP code 11958, approximately 69.6% of occupied housing units are owner-occupied and 30.4% are renter-occupied, based on Census ACS 2023 data.

ZIP Code Research Guides

Official Data Resources for Peconic, NY

Verify and explore additional data for this area using these official government sources.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.