Westhampton Beach, NY ZIP Codes
One ZIP code serves Westhampton Beach, New York: 11978. Together they are home to 4,705 residents in 1,704 households. That is more than the 2,574 people counted inside Westhampton Beach village limits, because these ZIP codes reach past its boundary.
Westhampton Beach village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 2,574 |
| Households | 1,011 |
| Median household income | $141,250 |
| Median home value | $1,117,000 |
| Median age | 49.8 |
| Median rent | $2,154 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,705 |
| Households (sum of ZIP codes) | 1,704 |
| Median household income, range across ZIP codes | $125,179 (11978) to $125,179 (11978) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $125,179 |
| Homeowners | 88.2% |
| Households with kids under 18 | 23.3% |
| Moved in the past year | 8.2% |
| Carrier routes in EDDM2GO's route library | 4 routes, 2,223 homes (1 of 1 ZIP codes) |
Every ZIP code in Westhampton Beach
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11978 | Westhampton Beach | 4,705 | 1,704 | $125,179 | $1,054,000 | 88.2% | 23.3% | 8.2% | 4 | 2,618 | 29% of its land; mailing city |
A ZIP code is listed for Westhampton Beach when at least 10% of its land lies inside Westhampton Beach village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Westhampton Beach. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Westhampton Beach.
Counties
- Suffolk County — 108 ZIP codes
Price a mailing to Westhampton Beach ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Westhampton Beach, NY?
- 11978. A ZIP code is listed for Westhampton Beach when at least 10% of its land lies inside Westhampton Beach village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Westhampton Beach.
- What is the population of Westhampton Beach, NY?
- The Census Bureau counts 2,574 residents inside Westhampton Beach village limits (ACS 2020–2024). The 1 ZIP code that serve Westhampton Beach hold 4,705 residents in all.
- What is the median household income in Westhampton Beach, NY?
- $141,250 inside Westhampton Beach village limits, per the Census Bureau. Across its ZIP codes the medians run from $125,179 to $125,179.
- How many carrier routes and mailboxes are in Westhampton Beach, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 2,223 residential and 395 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.