ZIP code · Great Neck · New York · United States
ZIP code 11021 — Great Neck
ZIP code 11021 serves Great Neck, New York.
- Postal code
- 11021Single source Value from one source, not cross-checked.
- City
- Great Neck
- County
- Nassau
- State
- New York
- Country
- United States
- Coordinates
- 40.7867, -73.7270 — precision precise (locality)
View on OpenStreetMap - Population
- 19,474 (ZCTA, ACS 5-year)
- Median household income
- $122,390
- Median age
- 46.9
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area codes
- 315, 680 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page