11930 ZIP Code, Amagansett, NY
11930 is a ZIP code in Amagansett, New York in Suffolk County. It covers 8.6 square miles of land. The closest ZIP codes are 11937, 11975 and 11962. 842 people live here in 327 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (83%). Median household income is $123,257, above the New York median of $85,974; the median age is 59.1, older than most ZIP codes.
Quick facts
- Mailing city: Amagansett, NY
- County: Suffolk County
- Land area: 8.6 sq mi
- Population: 842
- Median household income: $123,257
Key figures
| Measure | Value |
|---|---|
| Residents | 842 |
| Households | 327 |
| Median household income | $123,257 |
| Income per person | $90,751 |
| Median age | 59.1 |
| Homeowners | 82.6% |
| Median home value | $1,881,000 |
| Median rent | not published |
| Bachelor's degree or higher | 83.0% |
| Average commute (minutes) | 57.5 |
| Households with kids under 18 | 26.3% |
| Moved in the past year | 0.1% |
| Below the poverty line | 0.6% |
| Broadband internet | 56.6% |
| Speak a non-English language at home | 4.7% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.0% |
| $10–15K | 0.0% |
| $15–25K | 9.2% |
| $25–35K | 7.6% |
| $35–50K | 5.5% |
| $50–75K | 15.3% |
| $75–100K | 5.2% |
| $100–150K | 15.3% |
| $150–200K | 4.9% |
| $200K+ | 37.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 4.3% |
| 10–19 | 14.9% |
| 20–24 | 11.9% |
| 25–34 | 9.9% |
| 35–44 | 1.1% |
| 45–54 | 5.9% |
| 55–64 | 19.7% |
| 65–74 | 16.7% |
| 75+ | 15.7% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 9.8% |
| Owned outright | 3.5% |
| Rented | 2.8% |
| Vacant | 83.8% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 90.2% |
| Townhome | 0.0% |
| 2–4 units | 0.6% |
| 5–19 units | 3.3% |
| 20+ units | 1.3% |
| Mobile / other | 4.6% |
Businesses in 11930
137 business establishments with 938 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 27
- Accommodation and Food Services: 24
- Professional, Scientific, and Technical Services: 15
- Construction: 14
- Other Services (except Public Administration): 13
- Real Estate and Rental and Leasing: 9
- Arts, Entertainment, and Recreation: 9
- Administrative and Support and Waste Management and Remediation Services: 8
EDDM carrier routes
See every USPS carrier route in 11930 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 11937 — Northwest Harbor CDP, NY (4.4 mi)
- 11975 — Wainscott CDP, NY (7.7 mi)
- 11962 — Sagaponack village, NY (9.1 mi)
- 11954 — Montauk CDP, NY (9.4 mi)
- 11964 — Shelter Island CDP, NY (10.6 mi)
- 11963 — Noyack CDP, NY (10.7 mi)
- 11932 — Bridgehampton CDP, NY (10.9 mi)
- 11965 — Shelter Island Heights CDP, NY (11.7 mi)
Areas that include 11930
- Amagansett, NY ZIP codes — 2 ZIP codes
- Napeague, NY ZIP codes — 1 ZIP code
- Suffolk County ZIP codes — 108 ZIP codes
- New York ZIP code data
Mail every home in 11930
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) 11930, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 11930 in?
- 11930 is a Amagansett, NY mailing address. By land area, 57% lies inside Amagansett and 42% lies inside Napeague.
- What county is 11930 in?
- 11930 is in Suffolk County.
- What is the population of 11930?
- About 842 people (±189), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 2,062.
- What is the median household income in 11930?
- $123,257 (±$41,861), 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 11930?
- EDDM2GO's stored route library does not include 11930 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 11930?
- The closest, measured center to center: 11937 (4.4 mi, Northwest Harbor), 11975 (7.7 mi, Wainscott), 11962 (9.1 mi, Sagaponack), 11954 (9.4 mi, Montauk), 11964 (10.6 mi, Shelter Island) and 11963 (10.7 mi, Noyack).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.