Sea Cliff, NY ZIP Codes
One ZIP code serves Sea Cliff, New York: 11579. Together they are home to 5,033 residents in 1,769 households.
Sea Cliff village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 5,033 |
| Households | 1,769 |
| Median household income | $193,590 |
| Median home value | $986,900 |
| Median age | 40.5 |
| Median rent | $2,315 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 5,033 |
| Households (sum of ZIP codes) | 1,769 |
| Median household income, range across ZIP codes | $193,590 (11579) to $193,590 (11579) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $193,590 |
| Homeowners | 77.3% |
| Households with kids under 18 | 37.6% |
| Moved in the past year | 16.4% |
| Carrier routes in EDDM2GO's route library | 6 routes, 1,981 homes (1 of 1 ZIP codes) |
Every ZIP code in Sea Cliff
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11579 | Sea Cliff | 5,033 | 1,769 | $193,590 | $986,900 | 77.3% | 37.6% | 16.4% | 6 | 2,148 | 100% of its land; mailing city |
A ZIP code is listed for Sea Cliff when at least 10% of its land lies inside Sea Cliff village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sea Cliff. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Sea Cliff.
Counties
- Nassau County — 70 ZIP codes
Price a mailing to Sea Cliff ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Sea Cliff, NY?
- 11579. A ZIP code is listed for Sea Cliff when at least 10% of its land lies inside Sea Cliff village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sea Cliff.
- What is the population of Sea Cliff, NY?
- The Census Bureau counts 5,033 residents inside Sea Cliff village limits (ACS 2020–2024). The 1 ZIP code that serve Sea Cliff hold 5,033 residents in all.
- What is the median household income in Sea Cliff, NY?
- $193,590 inside Sea Cliff village limits, per the Census Bureau. Across its ZIP codes the medians run from $193,590 to $193,590.
- How many carrier routes and mailboxes are in Sea Cliff, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 1,981 residential and 167 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.