Residential delivery area · New York
ZIP Code 11568: Old Westbury, NY
ZIP code 11568 is in Old Westbury, New York, entirely in Nassau County (Census 2020 ZIP-county file). About 4,100 people live there (Census Bureau, ACS 2020-2024). Median household income is $250,000 or more (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Old Westbury · its only residential ZIP
- County
- Nassau County
- Census places
- Old Westbury
- Metro area
- New York-Newark-Jersey City, NY-NJ
- House district
- NY-3 119th Congress
- State
- New York
- Time zone
- Eastern
- Land area
- 8.7 sq mi · 478 people per sq mi
Where is ZIP code 11568?
11568 centers on 40.787°, -73.597° and covers 8.7 square miles of land. It borders 7 ZIP codes: 11548, 11577, 11590, 11576, 11545, 11753, 11501.
The map draws ZIP code areas only. For the streets inside 11568, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 11568 compare with the rest of Nassau County?
| Measure | 11568 | In Nassau County | In NY |
|---|---|---|---|
| People (ACS 2020-2024) | 4,144 | 61st of 70 | 794th of 1,826 |
| Median household income | $250k+ | 1st of 58 | 1= of 1,081 |
| Median home value | $2M+ | 1st of 62 | 1= of 1,172 |
1= means a shared first place: 11568's median household income ties with 15 other ZIP codes at the Census cap in New York; median home value ties with 5 other ZIP codes at the Census cap in New York.
Its median household income is at the Census cap of $250,000 or more, like 117 other U.S. residential ZIP codes (69 of the 118 are large enough to rank), and it is denser than 72% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 11568?
The 2020 Census counted 4,168 people in 11568; the ACS, which samples households over 2020-2024, estimates 4,144. Between the 2010 and 2020 censuses its population fell 8.5% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 4,144
- 2020 Census count
- 4,168−8.5% since 2010 (4,555)
- Households
- 974
- Median age
- 29.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 11568?
Of the 4,144 people the ACS estimates in 11568, 13.0% are under 18 and 13.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (72.9%), then Asian (not Hispanic) (13.7%).
- Under 1813.0%
- 18 to 6473.1%
- 65 and older13.9%
- White, not Hispanic72.9%
- Asian, not Hispanic13.7%
- Hispanic or Latino5.7%
- Black, not Hispanic4.7%
- Other or two or more3.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 11568 earn?
Median household income is $250,000 or more (ACS 2020-2024), the highest of the 58 ranked ZIP codes in Nassau County.
- Median household income
- $250,000 or more
- Income per person
- $130,620
- Below the poverty line
- 3.3%
- Unemployed (of the labor force)
- 5.3%
- Adults 25+ with a bachelor's degree
- 78.8%
- Adjusted gross income per tax return, 2022
- $776,2611,750 returns; wages 30% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 11568?
- Median home value (owners' estimate)
- $2,000,000 or more
- Median gross rent
- $3,500 or more
- Homes owned by their occupants
- 93.7%
- Housing units
- 1,044
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 11568?
136 business establishments had a location in this ZIP code in 2023, 19 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance26
- Real estate and rental and leasing19
- Professional, scientific, and technical services17
- Accommodation and food services16
- Other services (except public administration)10
- Arts, entertainment, and recreation9
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 11568?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 11548 | Greenvale | 2,261 | $122k | 1.9 mi |
| 11577 | Roslyn Heights | 13,077 | $183k | 2.2 mi |
| 11590 | Westbury | 47,599 | $153k | 2.5 mi |
| 11576 | Roslyn | 12,281 | $216k | 2.7 mi |
| 11545 | Glen Head | 12,172 | $183k | 2.8 mi |
| 11753 | Jericho | 12,435 | $176k | 2.9 mi |
| 11501 | Mineola | 21,641 | $138k | 3.5 mi |
| 11514 | Carle Place | 4,544 | $152k | 2.7 mi (near) |
| 11596 | Williston Park | 10,516 | $164k | 3.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.