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zipcodes.pro — ZIP/02645

02645

ZIP 02645 is Harwich, Massachusetts, in Barnstable County; area codes 774 and 508; Eastern time.

Type
Standard
Time zone
America/New_York
County
Barnstable
Metro area
Barnstable Town, MA
Population
11,288
Coordinates
41.7013, -70.0617
☼ Live from 02645 — Harwich, MA

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Where 02645 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.

★ Weird and wonderful facts about 02645
  • 🔢 Type 02645 into a pocket calculator and turn it upside down: ShgZO — not quite a word, sorry.
  • ➕ As a number, 2,645 = 5 × 23 × 23. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101001010101
  • 🏠 Its numerical neighbours: 02644 (Forestdale, MA, 23 mi away) and 02646 (Harwich Port, MA, 2 mi away).
  • 🔄 Backwards, 02645 becomes 54620 — and that is a real ZIP code: Cataract, WI, 1,062 miles away.
  • 👥 59 other ZIP codes are made of exactly the same digits (02456, 02465, 02564, 04256, 04265, 04562, …). The farthest-flung twin is 56240 in Graceville, MN, 1,342 miles away.
  • 🧭 Farther north than 73% of all ZIP codes, and farther east than 97%.
  • 🎯1,491 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 02645 and you would come out at 41.70°S, 109.94°E — 749 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 12m of daylight. Shortest: 9h 09m.
  • 📏 At 16.9 square miles of land, 02645 is bigger than 35% of ZIP codes — room for about 13 Central Parks.
🌙 The sky over 02645 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population11,288This ZIP11,288
Households5,169This ZIP5,169
Housing units6,578This ZIP6,578
Median age57.3This ZIP57.3Massachusetts40.0US 38.9
Median household income$104,401This ZIP$104,401Massachusetts$103,960US $80,734
Median home value$648,200This ZIP$648,200Massachusetts$562,100US $332,700
Median gross rent$1,804This ZIP$1,804Massachusetts$1,762US $1,413
Bachelor's degree or higher46.6%This ZIP46.6%
Mean commute24.4 minThis ZIP24.4 min
Population density666.9 / sq miThis ZIP666.9 / sq mi

Business and tax activity

Business establishments278This ZIP278
Employees2,129This ZIP2,129
Annual payroll$134,589,000This ZIP$134,589,000
Tax returns filed5,860This ZIP5,860
Total adjusted gross income$574,314,000This ZIP$574,314,000

Land area

Land area16.93 sq miThis ZIP16.93 sq mi
Water area1.82 sq miThis ZIP1.82 sq mi

Other place names in 02645

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 02645

ZIPCityDistance
02661 South Harwich, MA 1.8 mi
02646 Harwich Port, MA 2.2 mi
02659 South Chatham, MA 2.4 mi
02631 Brewster, MA 3.2 mi
02671 West Harwich, MA 3.3 mi
02669 West Chatham, MA 3.9 mi
02633 Chatham, MA 4.3 mi
02639 Dennis Port, MA 4.5 mi
02660 South Dennis, MA 4.9 mi
02650 North Chatham, MA 5.2 mi

Find every ZIP code within 10 miles of 02645 →

Questions about this ZIP code

Where is ZIP code 02645?

02645 is in Harwich, Massachusetts, in Barnstable County, part of the Barnstable Town, MA metropolitan area. Its published point location is 41.7013, -70.0617.

What county is 02645 in?

02645 lies in Barnstable County.

What area code is 02645?

Harwich uses area codes 774 and 508, from NANPA's telephone records.

What time zone is 02645 in?

02645 uses America/New_York.

How many people live in 02645?

About 11,288 people live in ZIP code 02645, in 5,169 households, at 666.9 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 02645?

$104,401 a year, against $103,960 across Massachusetts.

What ZIP codes are near 02645?

The closest are 02661 (1.8 mi), 02646 (2.2 mi), 02659 (2.4 mi), 02631 (3.2 mi) and 02671 (3.3 mi).

Is 02645 a PO Box ZIP code?

02645 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “02645 ZIP Code — Harwich, Massachusetts (Barnstable County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02645

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