South Wellfleet, MA ZIP code
The ZIP code for South Wellfleet, Massachusetts is 02663. It is in Barnstable County.
- Population in these ZIPs
- 443
- Avg. median income
- $83,600population-weighted
- Typical home value
- $853,200population-weighted
- Metro area
- Barnstable Town, MA
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South Wellfleet, MA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 02663 | 443 | $83,587 | $853,200 |
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 South Wellfleet
- Wellfleet 3 mi
- Eastham 4 mi
- Truro 7 mi
- Orleans 9 mi
- Brewster 11 mi
- North Truro 12 mi
- North Chatham 14 mi
- East Dennis 14 mi
- Harwich 14 mi
- Chatham 15 mi
- South Chatham 15 mi
- South Dennis 16 mi
Frequently asked questions
What is the ZIP code for South Wellfleet, MA?
The ZIP code for South Wellfleet, MA is 02663.
What county is South Wellfleet, Massachusetts in?
South Wellfleet ZIP codes are in Barnstable County.