Census place · GEOID 2543755 · Nantucket County
Nantucket, MA ZIP codes
1 ZIP/ZCTA intersecting this Census place (CDP) in Nantucket County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Nantucket (GEOID 2543755). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 14,033 (1 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Nantucket, MA

ZIP/ZCTA overlap with Nantucket
Population overlap
Share of each ZIP/ZCTA’s population located within Nantucket, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 0255475.2%
USPS primary city
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
ZIP codes intersecting Nantucket
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 02554 | Nantucket | Nantucket County | 14,033 | $125,524 |
USPS associates these ZIPs with Nantucket
These codes list Nantucket as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 02564 | Siasconset | Nantucket County | 243 | — |
| 02584 | Nantucket | Nantucket County | 23 | — |