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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/02637

02637

ZIP 02637 is Cummaquid, 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
227
Coordinates
41.7057, -70.2709
☼ Live from 02637 — Cummaquid, MA

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Where 02637 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 02637
  • 🔢 Type 02637 into a pocket calculator and turn it upside down: LEgZO — not quite a word, sorry.
  • ➕ As a number, 2,637 = 3 × 3 × 293. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101001001101
  • 🏠 Its numerical neighbours: 02635 (Cotuit, MA, 10 mi away) and 02638 (Dennis, MA, 4 mi away).
  • 🔄 Backwards, 02637 becomes 73620 — and that is a real ZIP code: Arapaho, OK, 1,599 miles away.
  • 👥 56 other ZIP codes are made of exactly the same digits (02367, 02673, 02763, 03276, 06237, 06372, …). The farthest-flung twin is 76302 in Wichita Falls, TX, 1,624 miles away.
  • 🧭 Farther north than 73% of all ZIP codes, and farther east than 97%.
  • 🎯1,480 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 02637 and you would come out at 41.71°S, 109.73°E — 754 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 12m of daylight. Shortest: 9h 09m.
  • 📏 At 0.772 square miles of land, 02637 is bigger than 7% of ZIP codes — about 374 football fields.
🌙 The sky over 02637 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population227This ZIP227
Households150This ZIP150
Housing units240This ZIP240
Median age69.5This ZIP69.5Massachusetts40.0US 38.9
Median home value$996,700This ZIP$996,700Massachusetts$562,100US $332,700
Bachelor's degree or higher49.3%This ZIP49.3%
Population density294.0 / sq miThis ZIP294.0 / sq mi

Business and tax activity

Business establishments8This ZIP8
Employees53This ZIP53
Annual payroll$3,342,000This ZIP$3,342,000

Land area

Land area0.77 sq miThis ZIP0.77 sq mi
Water area0.03 sq miThis ZIP0.03 sq mi

Other place names in 02637

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

ZIP codes near 02637

ZIPCityDistance
02675 Yarmouth Port, MA 2.0 mi
02630 Barnstable, MA 2.1 mi
02601 Hyannis, MA 3.3 mi
02673 West Yarmouth, MA 3.8 mi
02638 Dennis, MA 4.2 mi
02668 West Barnstable, MA 4.4 mi
02664 South Yarmouth, MA 4.5 mi
02632 Centerville, MA 5.1 mi
02672 West Hyannisport, MA 5.3 mi
02647 Hyannis Port, MA 5.6 mi

Find every ZIP code within 10 miles of 02637 →

Questions about this ZIP code

Where is ZIP code 02637?

02637 is in Cummaquid, Massachusetts, in Barnstable County, part of the Barnstable Town, MA metropolitan area. Its published point location is 41.7057, -70.2709.

What county is 02637 in?

02637 lies in Barnstable County.

What area code is 02637?

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

What time zone is 02637 in?

02637 uses America/New_York.

How many people live in 02637?

About 227 people live in ZIP code 02637, in 150 households, at 294.0 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 02637?

The closest are 02675 (2 mi), 02630 (2.1 mi), 02601 (3.3 mi), 02673 (3.8 mi) and 02638 (4.2 mi).

Is 02637 a PO Box ZIP code?

02637 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “02637 ZIP Code — Cummaquid, Massachusetts (Barnstable County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02637

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