Nantucket, MA micro area ZIP codes
The Nantucket, MA micropolitan statistical area (CBSA 34880) covers 1 county in Massachusetts and 3 ZIP codes.
- ZIP codes
- 3
- Population
- 14,483
- Avg. median income
- $140,900population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Nantucket, MA area
ZIP codes in the Nantucket, MA area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 02554 | Nantucket | Nantucket County | 14,212 | $140,938 | $3,185,200 |
| 02564 | Siasconset | Nantucket County | 255 | — | $1,652,200 |
| 02584 | Nantucket | Nantucket County | 16 | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Nantucket, MA micro area?
3 ZIP codes, based on each ZIP code's main county.
Which counties make up the Nantucket, MA area?
Nantucket County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).