ZIP code
11568
Old Westbury, NY
11568 covers Old Westbury in Nassau County, with 4,198 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 11568. Methodology
ZIP code map of 11568

About ZIP code 11568
Acceptable cities: Westbury
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 11568. Not ACS. Methodology
People in 11568
Race
- White2,235
- Black or African American592
- American Indian or Alaska Native13
- Asian956
- Other race138
- Two or more races234
Hispanic or Latino (any race): 311
Age
- Under 10268
- 10 to 19858
- 20 to 29864
- 30 to 39242
- 40 to 49347
- 50 to 59581
- 60 to 69545
- 70 to 79277
- 80 and older186
Income and housing in 11568
Education
- High school graduate98.1%
- Bachelor's degree76.4%
- Graduate degree39.4%
Places covering 11568
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Old Westbury100.0%
- Brookville0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Nassau County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 11568
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,955 | |
| 2006 | 3,462 | |
| 2007 | 3,428 | |
| 2008 | 3,465 | |
| 2009 | 3,244 | |
| 2010 | 3,188 | |
| 2011 | 3,802 | 3,267 |
| 2012 | 3,858 | 3,180 |
| 2013 | 4,000 | 3,260 |
| 2014 | 4,240 | 3,200 |
| 2015 | 4,356 | 3,240 |
| 2016 | 4,578 | 3,290 |
| 2017 | 4,704 | 3,330 |
| 2018 | 4,704 | 3,130 |
| 2019 | 4,548 | 3,170 |
| 2020 | 4,470 | 2,950 |
| 2021 | 4,428 | 3,320 |
| 2022 | 4,272 | 3,240 |
| 2023 | 4,198 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 11568
12 nearest ZIP centroids (any distance)
- 11548Greenvale1.9 miPop 2,171 · Income $107,386
- 11577Roslyn Heights2.2 miPop 12,771 · Income $183,233
- 11590Westbury2.5 miPop 48,243 · Income $149,250
- 11514Carle Place2.7 miPop 4,421 · Income $136,125
- 11576Roslyn2.7 miPop 12,796 · Income $232,279
- 11545Glen Head2.8 miPop 11,963 · Income $164,583
- 11753Jericho2.9 miPop 12,729 · Income $185,000
- 11596Williston Park3.0 miPop 10,378 · Income $162,026
- 11507Albertson3.1 miPop 6,581 · Income $162,991
- 11501Mineola3.5 miPop 21,590 · Income $138,323
- 11547Glenwood Landing3.8 miPop 788 · Income $123,452
- 11801Hicksville4.2 miPop 41,792 · Income $147,945
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 11548 | Greenvale | NY | 1.9 mi | 2,171 | $107,386 |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 11568 FAQ
- What city is ZIP code 11568 in?
- 11568 is in Old Westbury, NY.
- What county is 11568 in?
- 11568 is in Nassau County.
- What is the median household income in 11568?
- The median household income in 11568 is $250,000+.
- Which ZIP codes are near 11568?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 11568.