US Census Data

ZIP Code 11977

ZIP Code Tabulation Area in Suffolk County, New York.

Population
2,782
+27.8%’19–’23
Median household income
$156,406
+33.4%’19–’23
Median home value
$1,039,300
+32.8%’19–’23

Covering part of Suffolk County, New York, ZIP Code 11977 has about 2,782 residents. At $156,406, its median household income sits above Suffolk County's $128,329.

From 2019 to 2023, ZIP Code 11977's population grew 27.8% from 2,176 to 2,782, while its median gross rent rose 5.9% from $1,917 to $2,031.

The typical home was built around 1982. 1.2% of residents live below the poverty line.

Demographics

ACS 2019–2023
Population
2,782
Median age
60.7 yrs
Median household income
$156,406
Median home value
$1,039,300
Median gross rent
$2,031
Housing units
1,594
Homeownership rate
95.1%
Bachelor's degree or higher
56.9%
Unemployment rate
5.4%

Trends

ACS 5-year · 2019–2023
Population
2,1762,782
Median household income
$117,216$156,406
Median home value
$782,400$1,039,300
Median gross rent
$1,917$2,031
YearPopulationMedian household incomeMedian home valueMedian gross rent
20192,176$117,216$782,400$1,917
20202,629$118,036$781,600$1,855
20213,219$133,625$868,900$1,865
20223,069$139,375$945,300$2,045
20232,782$156,406$1,039,300$2,031

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 51786.4%
5 to 1729210.5%
18 to 241385.0%
25 to 34943.4%
35 to 442529.1%
45 to 5429310.5%
55 to 6449117.6%
65 to 7460021.6%
75 and over44416.0%

Race & ethnicity

CountShare
White (non-Hispanic)2,46888.7%
Black or African American60.2%
American Indian & Alaska Native00.0%
Asian903.2%
Native Hawaiian & Pacific Islander00.0%
Some other race250.9%
Two or more races451.6%
Hispanic or Latino (any race)1485.3%

Educational attainment (age 25+)

CountShare
No high school diploma1306.0%
High school graduate39518.2%
Some college or associate's41118.9%
Bachelor's degree56626.0%
Graduate or professional degree67230.9%

Commute to work

Mean travel time to work
28 min

How workers get to work

CountShare
Drove alone66461.4%
Carpooled323.0%
Public transit13412.4%
Walked373.4%
Bicycle00.0%
Worked from home18417.0%
Other means302.8%

Travel time

CountShare
Under 15 min38743.1%
15 to 29 min20422.7%
30 to 44 min798.8%
45 to 59 min9110.1%
60+ min13615.2%

Households

Average household size
2.59
Poverty rate
1.2% (31 of 2,660)
CountShare
Family households81379.6%
Nonfamily households20820.4%

Housing

Median year structure built
1982

Occupancy

CountShare
Occupied1,02164.1%
Vacant57335.9%

Tenure (of occupied units)

CountShare
Owner-occupied97195.1%
Renter-occupied504.9%

Units in structure

CountShare
1-unit, detached1,42489.3%
1-unit, attached1177.3%
2 to 4 units161.0%
5 to 19 units00.0%
20 or more units372.3%
Mobile home & other00.0%

Geography

ZCTA
11977
Land area
5.75 sq mi
Water area
0.08 sq mi
Center point
40.8285, -72.6792

Counties this ZIP covers

1

Compare with nearby ZIP codes

6

National ZIP rankings

21

Nearby ZIP codes

10