ZIP Code 11778
ZIP Code Tabulation Area in Suffolk County, New York.
- Population
- 12,919
- Median household income
- $119,656
- Median home value
- $410,900
+6.9%’19–’23
+22.4%’19–’23
+38.3%’19–’23
ZIP Code 11778 is a ZIP Code Tabulation Area in Suffolk County, New York, home to about 12,919 residents. The median household income of $119,656 is below the Suffolk County median ($128,329).
Between 2019 and 2023, ZIP Code 11778's population grew 6.9% from 12,081 to 12,919, while its median gross rent rose 30.0% from $1,499 to $1,948.
2.3% of residents live below the poverty line. Households average 2.70 people.
Demographics
ACS 2019–2023- Population
- 12,919
- Median age
- 38.9 yrs
- Median household income
- $119,656
- Median home value
- $410,900
- Median gross rent
- $1,948
- Housing units
- 5,028
- Homeownership rate
- 94.0%
- Bachelor's degree or higher
- 40.4%
- Unemployment rate
- 5.3%
Trends
ACS 5-year · 2019–202312,08112,919
$97,790$119,656
$297,200$410,900
$1,499$1,948
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 12,081 | $97,790 | $297,200 | $1,499 |
| 2020 | 11,855 | $99,886 | $322,600 | $1,644 |
| 2021 | 12,092 | $105,764 | $337,500 | $1,616 |
| 2022 | 12,496 | $114,848 | $380,000 | $1,774 |
| 2023 | 12,919 | $119,656 | $410,900 | $1,948 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 56.4%
5 to 1717.2%
18 to 248.3%
25 to 3413.6%
35 to 4410.7%
45 to 5418.7%
55 to 6411.9%
65 to 748.2%
75 and over5.1%
| Count | Share | |
|---|---|---|
| Under 5 | 825 | 6.4% |
| 5 to 17 | 2,218 | 17.2% |
| 18 to 24 | 1,067 | 8.3% |
| 25 to 34 | 1,752 | 13.6% |
| 35 to 44 | 1,385 | 10.7% |
| 45 to 54 | 2,419 | 18.7% |
| 55 to 64 | 1,532 | 11.9% |
| 65 to 74 | 1,057 | 8.2% |
| 75 and over | 664 | 5.1% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 9,860 | 76.3% |
| Black or African American | 83 | 0.6% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 112 | 0.9% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 13 | 0.1% |
| Two or more races | 544 | 4.2% |
| Hispanic or Latino (any race) | 2,307 | 17.9% |
Educational attainment (age 25+)
No high school diploma4.4%
High school graduate27.0%
Some college or associate's28.1%
Bachelor's degree22.4%
Graduate or professional degree18.1%
| Count | Share | |
|---|---|---|
| No high school diploma | 392 | 4.4% |
| High school graduate | 2,382 | 27.0% |
| Some college or associate's | 2,475 | 28.1% |
| Bachelor's degree | 1,969 | 22.4% |
| Graduate or professional degree | 1,591 | 18.1% |
Commute to work
- Mean travel time to work
- 37 min
Drove alone82.1%
Carpooled6.6%
Public transit2.9%
Walked0.0%
Bicycle0.0%
Worked from home7.8%
Other means0.6%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 5,707 | 82.1% |
| Carpooled | 456 | 6.6% |
| Public transit | 201 | 2.9% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 542 | 7.8% |
| Other means | 43 | 0.6% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 732 | 11.4% |
| 15 to 29 min | 1,964 | 30.7% |
| 30 to 44 min | 1,771 | 27.6% |
| 45 to 59 min | 750 | 11.7% |
| 60+ min | 1,190 | 18.6% |
Households
- Average household size
- 2.70
- Poverty rate
- 2.3% (293 of 12,914)
| Count | Share | |
|---|---|---|
| Family households | 3,290 | 69.0% |
| Nonfamily households | 1,478 | 31.0% |
Housing
- Median year structure built
- 1964
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 4,768 | 94.8% |
| Vacant | 260 | 5.2% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 4,481 | 94.0% |
| Renter-occupied | 287 | 6.0% |
1-unit, detached93.5%
1-unit, attached1.0%
2 to 4 units2.2%
5 to 19 units2.3%
20 or more units1.0%
Mobile home & other0.0%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 4,701 | 93.5% |
| 1-unit, attached | 50 | 1.0% |
| 2 to 4 units | 109 | 2.2% |
| 5 to 19 units | 117 | 2.3% |
| 20 or more units | 51 | 1.0% |
| Mobile home & other | 0 | 0.0% |
Geography
- ZCTA
- 11778
- Land area
- 6.74 sq mi
- Water area
- 1.33 sq mi
- Center point
- 40.9480, -72.9371
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)