ZIP code 02645: Harwich, MA
02645 is a ZIP code in Harwich, Massachusetts, mainly in Barnstable County, part of the Barnstable Town, MA metro area. About 11,288 people live here.
- Population
- 11,288
- Median household income
- $104,401
- Typical home value
- $763,400+4% in 12 months
- Median rent
- $1,804gross, per month
- Median age
- 57.3
- Homeowners
- 84.4%of occupied homes
Shaded: ZIP code 02645's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 02645 details
| City | Harwich |
|---|---|
| State | Massachusetts |
| County | Barnstable County |
| Metro area | Barnstable Town, MA |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 16.9 sq mi, plus 1.8 sq mi of water |
| Population density | 667 people per sq mi |
| Bachelor's degree or higher | 46.6% of adults 25+ |
| Average commute | 24.4 minutes |
| Center coordinates | 41.70129, -70.06166 |
Median rent in 02645 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $2,244/mo |
| 3 bedrooms | $3,064/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 02645
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 02661 | South Harwich, MA | 1.8 mi | — |
| 02646 | Harwich Port, MA | 2.2 mi | 1,846 |
| 02659 | South Chatham, MA | 2.4 mi | 1,137 |
| 02631 | Brewster, MA | 3.2 mi | 10,061 |
| 02671 | West Harwich, MA | 3.3 mi | 818 |
| 02669 | West Chatham, MA | 3.9 mi | — |
| 02633 | Chatham, MA | 4.3 mi | 4,512 |
| 02639 | Dennis Port, MA | 4.5 mi | 3,808 |
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
Buying a home in 02645?
A typical home in ZIP code 02645 is worth about $763,400 (Zillow Home Value Index). The median household here earns $104,401 a year. See what buying here would cost per month, with Massachusetts average taxes and insurance filled in.
Monthly payment for a $763,400 homeWhat can a $104,401 income afford?Rental property numbers
About ZIP code 02645
What city is ZIP code 02645?
ZIP code 02645 is in Harwich, MA, in Barnstable County.
What county is ZIP code 02645 in?
02645 is mainly in Barnstable County, Massachusetts.
What is the population of ZIP code 02645?
About 11,288 people live in ZIP code 02645, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 02645 in?
02645 is in Eastern Time (UTC−5). It observes daylight saving time.