11739 ZIP Code, Great River, NY
11739 is a ZIP code in Great River, New York in Suffolk County. It covers 3.6 square miles of land. The closest ZIP codes are 11730, 11769 and 11751. 1,225 people live here in 472 households. With about 345 people per square mile it is lightly settled, and most homes are owner-occupied (96%). Median household income is $164,286, well above the New York median of $85,974; the median age is 52.5, older than most ZIP codes.
Quick facts
- Mailing city: Great River, NY
- County: Suffolk County
- Land area: 3.6 sq mi
- Population: 1,225
- Median household income: $164,286
Key figures
| Measure | Value |
|---|---|
| Residents | 1,225 |
| Households | 472 |
| Median household income | $164,286 |
| Income per person | $70,270 |
| Median age | 52.5 |
| Homeowners | 96.2% |
| Median home value | $853,100 |
| Median rent | not published |
| Bachelor's degree or higher | 61.9% |
| Average commute (minutes) | 35.5 |
| Households with kids under 18 | 18.6% |
| Moved in the past year | 9.1% |
| Below the poverty line | 0.0% |
| Broadband internet | 89.6% |
| Speak a non-English language at home | 3.4% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.0% |
| $10–15K | 0.0% |
| $15–25K | 11.4% |
| $25–35K | 5.3% |
| $35–50K | 8.5% |
| $50–75K | 4.2% |
| $75–100K | 3.8% |
| $100–150K | 13.1% |
| $150–200K | 16.1% |
| $200K+ | 37.5% |
Age
| % of all residents | Value |
|---|---|
| <10 | 10.8% |
| 10–19 | 3.8% |
| 20–24 | 8.6% |
| 25–34 | 10.8% |
| 35–44 | 10.1% |
| 45–54 | 10.2% |
| 55–64 | 19.4% |
| 65–74 | 11.5% |
| 75+ | 14.8% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 44.3% |
| Owned outright | 43.4% |
| Rented | 3.3% |
| Vacant | 8.9% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 97.5% |
| Townhome | 2.5% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
Businesses in 11739
41 business establishments with 1,418 employees (ZIP Codes Business Patterns 2023).
- Construction: 8
- Accommodation and Food Services: 8
- Professional, Scientific, and Technical Services: 6
- Other Services (except Public Administration): 3
EDDM carrier routes
See every USPS carrier route in 11739 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 11730 — East Islip CDP, NY (1.5 mi)
- 11769 — Oakdale CDP, NY (2.7 mi)
- 11751 — Islip CDP, NY (2.9 mi)
- 11752 — North Great River CDP, NY (3.3 mi)
- 11796 — West Sayville CDP, NY (3.8 mi)
- 11706 — Bay Shore CDP, NY (4 mi)
- 11770 — Fire Island CDP, NY (4.4 mi)
- 11782 — Sayville CDP, NY (4.8 mi)
Areas that include 11739
- Great River, NY ZIP codes — 2 ZIP codes
- Suffolk County ZIP codes — 108 ZIP codes
- New York ZIP code data
Where it ranks
- No. 15 of 88: highest median household income in Suffolk County
- No. 14 of 88: highest median home value in Suffolk County
- No. 5 of 88: highest share of owner-occupied homes in Suffolk County
- No. 19 of 88: highest share of residents who moved in during the past year in Suffolk County
- No. 9 of 88: highest median age in Suffolk County
Mail every home in 11739
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 11739, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 11739 in?
- 11739 is a Great River, NY mailing address. By land area, 100% lies inside Great River.
- What county is 11739 in?
- 11739 is in Suffolk County.
- What is the population of 11739?
- About 1,225 people (±239), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 1,385.
- What is the median household income in 11739?
- $164,286 (±$71,769), compared with $85,974 for New York as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 11739?
- EDDM2GO's stored route library does not include 11739 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 11739?
- The closest, measured center to center: 11730 (1.5 mi, East Islip), 11769 (2.7 mi, Oakdale), 11751 (2.9 mi, Islip), 11752 (3.3 mi, North Great River), 11796 (3.8 mi, West Sayville) and 11706 (4 mi, Bay Shore).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.