| ZIP Code | 11771 |
|---|---|
| City | Oyster Bay |
| State | New York (NY) |
| County | Nassau County |
| Area Code | 363/516 |
| Elevation | 8 ft |
| Latitude | 40.87373 |
|---|---|
| Longitude | -73.5253 |
| Timezone | New York (DST) |
| FIPS | 36059 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 41.8 yrs ↓ 11% since 2019 |
|---|---|
| Avg Household Size | 2.74 |
| Below Poverty | 8.0% ▼ 20% below avg |
| College Grads | 66.2% ▲ 71% above avg |
| Unemployment | 5.0% ≈ Avg |
| No HS Diploma | 54 (0.8%) |
| HS Graduate | 1,249 (18%) |
| Some College | 378 (5.4%) |
| Associates | 665 (9.6%) |
| Bachelors | 575 (8.3%) |
| Graduate Degree | 4,025 (57.9%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $163,134 ▲ 114% above avg ↑ 34% since 2019 |
|---|---|
| Median Home Value | $921,300 ▲ 230% above avg ↑ 16% since 2019 |
| Home/Income Ratio | 5.6x (nat avg ~3.5x) |
| Median Rent | $1,961/mo ↑ 9% since 2019 |
| Total Units | 4,048 |
| Vacant Units | 348 |
| Avg HH Size | 2.74 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 4,048 |
|---|---|
| Vacant | 348 |
| Owner Occupied | 71.8% |
| Renter Occupied | 28.2% |
| Avg HH Size | 2.74 |
ZIP code 11771 is located in Oyster Bay, New York, within Nassau County. With a population of 10,173, this is a lightly populated ZIP code with a middle-aged community — the median age is 41.8 years. Economically, 11771 is a affluent ZIP code: the median household income of $163,134 is more than double the national average.
Real estate in ZIP code 11771 represents among the most expensive housing markets in the country. The median home value of $921,300 is more than double the national average. Renters can expect to pay around $1,961 per month in median rent. Homeownership is strong here — 71.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 16% since 2019.
The population of 11771 is majority White (65.90%). Residents are highly educated — 66.2% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 8.0%. Household income has grown by 34% since 2019.
The unemployment rate in 11771 stands at 5.0%, which is near the national average. About 15% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 68%.
Overall, ZIP code 11771 in Oyster Bay, NY is characterized as affluent, highly educated, a middle-aged community, and predominantly owner-occupied. With 10,173 residents, a median household income of $163,134, and a median home value of $921,300, it offers a clear picture of life in this part of New York.