Residential delivery area · Massachusetts
ZIP Code 02641: East Dennis, MA
ZIP code 02641 is in East Dennis, Massachusetts, entirely in Barnstable County (Census 2020 ZIP-county file). About 320 people live there (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- Town
- East Dennis · its only residential ZIP
- County
- Barnstable County
- Census places
- East Dennis census-designated place
- Metro area
- Barnstable Town, MA
- House district
- MA-9 119th Congress
- State
- Massachusetts
- Time zone
- Eastern
- Land area
- 1.7 sq mi · 191 people per sq mi
Where is ZIP code 02641?
02641 centers on 41.754°, -70.155° and covers 1.7 square miles of land plus 0.1 of water. It borders 3 ZIP codes: 02638, 02660, 02631.
The map draws ZIP code areas only. For the streets inside 02641, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 02641 compare with the rest of Barnstable County?
| Measure | 02641 | In Barnstable County | In MA |
|---|---|---|---|
| People (ACS 2020-2024) | 316 | 43rd of 48 | 502nd of 539 |
| Median household income | – | not ranked | not ranked |
| Median home value | $914k | not ranked | not ranked |
02641's income and home value are not ranked: it has fewer than 1,000 residents (316). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 62% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 02641?
The 2020 Census counted 332 people in 02641; the ACS, which samples households over 2020-2024, estimates 316. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 316±214 (90% margin)
- 2020 Census count
- 332
- Households
- 166
- Median age
- 69.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 02641?
Of the 316 people the ACS estimates in 02641, 0.0% are under 18 and 61.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (100.0%).
- Under 180.0%
- 18 to 6438.9%
- 65 and older61.1%
- White, not Hispanic100.0%
- Hispanic or Latino0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
- Other or two or more0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What are homes worth in 02641?
- Median home value (owners' estimate)
- $913,800
- Median gross rent
- –
- Homes owned by their occupants
- 100.0%
- Housing units
- 446
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 02641?
38 business establishments had a location in this ZIP code in 2023, 4 fewer than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction7
- Other services (except public administration)6
- Professional, scientific, and technical services5
- Accommodation and food services5
- Retail trade4
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 02641?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 02638 | Dennis | 3,253 | $109k | 2.7 mi |
| 02660 | South Dennis | 6,381 | $93k | 3.1 mi |
| 02631 | Brewster | 10,061 | $102k | 4.6 mi |
| 02675 | Yarmouth Port | 7,297 | $111k | 5.2 mi (near) |
| 02664 | South Yarmouth | 9,949 | $82k | 5.8 mi (near) |
| 02639 | Dennis Port | 3,808 | $73k | 6.0 mi (near) |
| 02645 | Harwich | 11,288 | $104k | 6.0 mi (near) |
| 02671 | West Harwich | 818 | $105k | 6.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.