02641
ZIP 02641 is East Dennis, Massachusetts, in Barnstable County; area codes 508 and 774; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Barnstable
- Metro area
- Barnstable Town, MA
- Population
- 316
- Coordinates
- 41.7540, -70.1554
Weather right now
Asking the National Weather Service…
Where 02641 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 02641 into a pocket calculator and turn it upside down: IhgZO — not quite a word, sorry.
- ➕ As a number, 2,641 = 19 × 139. Its digits add up to 13, a total 1,179 other ZIP codes share.
- 💾In binary, the way a computer stores it:
101001010001 - 🏠 Its numerical neighbours: 02639 (Dennis Port, MA, 6 mi away) and 02642 (Eastham, MA, 11 mi away).
- 🔄 Backwards, 02641 becomes 14620 — and that is a real ZIP code: Rochester, NY, 391 miles away.
- 👥 66 other ZIP codes are made of exactly the same digits (01264, 01462, 02461, 04216, 04261, 04612, …). The farthest-flung twin is 64012 in Belton, MO, 1,298 miles away.
- 🧭 Farther north than 73% of all ZIP codes, and farther east than 97%.
- 🎯1,486 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 02641 and you would come out at 41.75°S, 109.84°E — 754 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 13m of daylight. Shortest: 9h 08m.
- 📏 At 1.7 square miles of land, 02641 is bigger than 11% of ZIP codes — room for about 1.3 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 316This ZIP316 |
|---|---|
| Households | 166This ZIP166 |
| Housing units | 446This ZIP446 |
| Median age | 69.1This ZIP69.1Massachusetts40.0US 38.9 |
| Median home value | $913,800This ZIP$913,800Massachusetts$562,100US $332,700 |
| Bachelor's degree or higher | 67.5%This ZIP67.5% |
| Population density | 190.6 / sq miThis ZIP190.6 / sq mi |
Business and tax activity
| Business establishments | 38This ZIP38 |
|---|---|
| Employees | 236This ZIP236 |
| Annual payroll | $13,373,000This ZIP$13,373,000 |
Land area
| Land area | 1.66 sq miThis ZIP1.66 sq mi |
|---|---|
| Water area | 0.08 sq miThis ZIP0.08 sq mi |
Other place names in 02641
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 02641
| ZIP | City | Distance |
|---|---|---|
02638 | Dennis, MA | 2.7 mi |
02660 | South Dennis, MA | 3.1 mi |
02631 | Brewster, MA | 4.6 mi |
02675 | Yarmouth Port, MA | 5.2 mi |
02664 | South Yarmouth, MA | 5.8 mi |
02639 | Dennis Port, MA | 6.0 mi |
02645 | Harwich, MA | 6.0 mi |
02671 | West Harwich, MA | 6.2 mi |
02670 | West Dennis, MA | 6.5 mi |
02637 | Cummaquid, MA | 6.8 mi |
Find every ZIP code within 10 miles of 02641 →
Questions about this ZIP code
Where is ZIP code 02641?
02641 is in East Dennis, Massachusetts, in Barnstable County, part of the Barnstable Town, MA metropolitan area. Its published point location is 41.7540, -70.1554.
What county is 02641 in?
02641 lies in Barnstable County.
What area code is 02641?
East Dennis uses area codes 508 and 774, from NANPA's telephone records.
What time zone is 02641 in?
02641 uses America/New_York.
How many people live in 02641?
About 316 people live in ZIP code 02641, in 166 households, at 190.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 02641?
The closest are 02638 (2.7 mi), 02660 (3.1 mi), 02631 (4.6 mi), 02675 (5.2 mi) and 02664 (5.8 mi).
Is 02641 a PO Box ZIP code?
02641 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “02641 ZIP Code — East Dennis, Massachusetts (Barnstable County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02641
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/02641.json Underlying data is public domain or openly licensed — sources, vintages and licences.