Siasconset, MA ZIP code
The ZIP code for Siasconset, Massachusetts is 02564. It is in Nantucket County.
- Population in these ZIPs
- 255
- Avg. median income
- —population-weighted
- Typical home value
- $1,652,200population-weighted
- Metro area
- Nantucket, MA
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Siasconset, MA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 02564 | 255 | — | $1,652,200 |
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
Cities near Siasconset
- Nantucket 3 mi
- Harwich Port 28 mi
- West Harwich 28 mi
- South Chatham 28 mi
- Dennis Port 28 mi
- West Dennis 29 mi
- Chatham 29 mi
- Edgartown 29 mi
- West Yarmouth 30 mi
- North Chatham 30 mi
- South Yarmouth 30 mi
- Harwich 30 mi
Frequently asked questions
What is the ZIP code for Siasconset, MA?
The ZIP code for Siasconset, MA is 02564.
What county is Siasconset, Massachusetts in?
Siasconset ZIP codes are in Nantucket County.