ZIP Code 11703
ZIP Code Tabulation Area in Suffolk County, New York.
- Population
- 17,205
- Median household income
- $130,140
- Median home value
- $469,900
+6.7%’19–’23
+38.5%’19–’23
+32.8%’19–’23
Covering part of Suffolk County, New York, ZIP Code 11703 has about 17,205 residents. At $130,140, its median household income sits in line with Suffolk County's $128,329.
Between 2019 and 2023, ZIP Code 11703's population grew 6.7% from 16,119 to 17,205, while its median gross rent rose 18.0% from $1,870 to $2,206.
The largest age group is 55 to 64, 19.5% of residents. White (non-Hispanic) residents are the largest group, 55.6% of the population.
Demographics
ACS 2019–2023- Population
- 17,205
- Median age
- 43.2 yrs
- Median household income
- $130,140
- Median home value
- $469,900
- Median gross rent
- $2,206
- Housing units
- 5,665
- Homeownership rate
- 85.3%
- Bachelor's degree or higher
- 34.5%
- Unemployment rate
- 4.3%
Trends
ACS 5-year · 2019–202316,11917,205
$93,938$130,140
$353,900$469,900
$1,870$2,206
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 16,119 | $93,938 | $353,900 | $1,870 |
| 2020 | 16,820 | $105,139 | $370,500 | $1,846 |
| 2021 | 17,754 | $110,889 | $387,100 | $1,872 |
| 2022 | 17,414 | $126,027 | $448,600 | $2,154 |
| 2023 | 17,205 | $130,140 | $469,900 | $2,206 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 55.8%
5 to 1714.8%
18 to 249.9%
25 to 3412.8%
35 to 449.4%
45 to 5410.6%
55 to 6419.5%
65 to 7410.6%
75 and over6.8%
| Count | Share | |
|---|---|---|
| Under 5 | 996 | 5.8% |
| 5 to 17 | 2,539 | 14.8% |
| 18 to 24 | 1,697 | 9.9% |
| 25 to 34 | 2,196 | 12.8% |
| 35 to 44 | 1,611 | 9.4% |
| 45 to 54 | 1,821 | 10.6% |
| 55 to 64 | 3,349 | 19.5% |
| 65 to 74 | 1,820 | 10.6% |
| 75 and over | 1,176 | 6.8% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 9,566 | 55.6% |
| Black or African American | 2,364 | 13.7% |
| American Indian & Alaska Native | 6 | 0.0% |
| Asian | 902 | 5.2% |
| Native Hawaiian & Pacific Islander | 9 | 0.1% |
| Some other race | 109 | 0.6% |
| Two or more races | 532 | 3.1% |
| Hispanic or Latino (any race) | 3,717 | 21.6% |
Educational attainment (age 25+)
No high school diploma6.9%
High school graduate26.4%
Some college or associate's32.2%
Bachelor's degree22.4%
Graduate or professional degree12.1%
| Count | Share | |
|---|---|---|
| No high school diploma | 821 | 6.9% |
| High school graduate | 3,160 | 26.4% |
| Some college or associate's | 3,859 | 32.2% |
| Bachelor's degree | 2,681 | 22.4% |
| Graduate or professional degree | 1,452 | 12.1% |
Commute to work
- Mean travel time to work
- 33 min
Drove alone74.4%
Carpooled8.4%
Public transit6.0%
Walked1.3%
Bicycle0.0%
Worked from home8.5%
Other means1.4%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 6,325 | 74.4% |
| Carpooled | 713 | 8.4% |
| Public transit | 514 | 6.0% |
| Walked | 108 | 1.3% |
| Bicycle | 0 | 0.0% |
| Worked from home | 720 | 8.5% |
| Other means | 123 | 1.4% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 1,544 | 19.8% |
| 15 to 29 min | 2,481 | 31.9% |
| 30 to 44 min | 1,715 | 22.0% |
| 45 to 59 min | 968 | 12.4% |
| 60+ min | 1,075 | 13.8% |
Households
- Average household size
- 3.11
- Poverty rate
- 3.9% (671 of 17,124)
| Count | Share | |
|---|---|---|
| Family households | 4,153 | 75.3% |
| Nonfamily households | 1,363 | 24.7% |
Housing
- Median year structure built
- 1961
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 5,516 | 97.4% |
| Vacant | 149 | 2.6% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 4,704 | 85.3% |
| Renter-occupied | 812 | 14.7% |
1-unit, detached77.9%
1-unit, attached5.6%
2 to 4 units6.4%
5 to 19 units4.7%
20 or more units5.0%
Mobile home & other0.4%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 4,413 | 77.9% |
| 1-unit, attached | 319 | 5.6% |
| 2 to 4 units | 362 | 6.4% |
| 5 to 19 units | 267 | 4.7% |
| 20 or more units | 283 | 5.0% |
| Mobile home & other | 21 | 0.4% |
Geography
- ZCTA
- 11703
- Land area
- 3.05 sq mi
- Water area
- 0.03 sq mi
- Center point
- 40.7327, -73.3250
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)