ZIP code 11804: Old Bethpage, NY
11804 is a ZIP code in Old Bethpage, New York, mainly in Nassau County, part of the New York-Newark-Jersey City, NY-NJ metro area. About 4,835 people live here.
- Population
- 4,835
- Median household income
- $190,469
- Typical home value
- $1,027,200+7.5% in 12 months
- Median rent
- —gross, per month
- Median age
- 40.6
- Homeowners
- 89.7%of occupied homes
Shaded: ZIP code 11804's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 11804 details
| City | Old Bethpage |
|---|---|
| State | New York |
| County | Nassau County |
| Metro area | New York-Newark-Jersey City, NY-NJ |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 2.8 sq mi |
| Population density | 1,715 people per sq mi |
| Bachelor's degree or higher | 66.2% of adults 25+ |
| Average commute | 30.9 minutes |
| Center coordinates | 40.75812, -73.45695 |
ZIP codes near 11804
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 11803 | Plainview, NY | 1.8 mi | 29,713 |
| 11737 | Farmingdale, NY | 1.9 mi | — |
| 11714 | Bethpage, NY | 1.9 mi | 22,695 |
| 11735 | Farmingdale, NY | 2.2 mi | 32,028 |
| 11747 | Melville, NY | 3.1 mi | 20,513 |
| 11760 | Melville, NY | 3.3 mi | — |
| 11775 | Melville, NY | 3.3 mi | — |
| 11801 | Hicksville, NY | 3.5 mi | 41,585 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 11804?
A typical home in ZIP code 11804 is worth about $1,027,200 (Zillow Home Value Index). The median household here earns $190,469 a year. See what buying here would cost per month, with New York average taxes and insurance filled in.
Monthly payment for a $1,027,200 homeWhat can a $190,469 income afford?Rental property numbers
About ZIP code 11804
What city is ZIP code 11804?
ZIP code 11804 is in Old Bethpage, NY, in Nassau County.
What county is ZIP code 11804 in?
11804 is mainly in Nassau County, New York.
What is the population of ZIP code 11804?
About 4,835 people live in ZIP code 11804, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 11804 in?
11804 is in Eastern Time (UTC−5). It observes daylight saving time.