Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/02020

02020

ZIP 02020 is Brant Rock, Massachusetts, in Plymouth County; area codes 781 and 339; Eastern time.

Type
No street area
Time zone
America/New_York
County
Plymouth
Coordinates
42.0818, -70.6439

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 02050, whose figures describe that area — not this ZIP code.

☼ Live from 02020 — Brant Rock, MA

Weather right now

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NEXRAD radar
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Local time: —

Where 02020 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 02020
  • 🔢 Type 02020 into a pocket calculator and turn it upside down: OZOZO — not quite a word, sorry.
  • ⇆02020 reads the same backwards. It is one of only 412 palindromic ZIP codes.
  • ➕ As a number, 2,020 = 2 × 2 × 5 × 101. Its digits add up to 4, a total 27 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11111100100
  • 🏠 Its numerical neighbours: 02019 (Bellingham, MA, 43 mi away) and 02021 (Canton, MA, 26 mi away).
  • 👥 2 other ZIP codes are made of exactly the same digits (20002, 20020). The farthest-flung twin is 20020 in Washington, DC, 400 miles away.
  • 🧭 Farther north than 76% of all ZIP codes, and farther east than 97%.
  • 🎯1,459 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 02020 and you would come out at 42.08°S, 109.36°E — 786 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 15m of daylight. Shortest: 9h 06m.
🌙 The sky over 02020 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments11This ZIP11
Employees147This ZIP147
Annual payroll$3,501,000This ZIP$3,501,000

Land area

ZIP codes near 02020

ZIPCityDistance
02041 Green Harbor, MA 0.9 mi
02065 Ocean Bluff, MA 1.1 mi
02332 Duxbury, MA 4.1 mi
02050 Marshfield, MA 4.1 mi
02047 Humarock, MA 5.1 mi
02051 Marshfield Hills, MA 6.7 mi
02358 North Pembroke, MA 7.7 mi
02059 North Marshfield, MA 7.7 mi
02331 Duxbury, MA 8.2 mi
02361 Plymouth, MA 8.2 mi

Find every ZIP code within 10 miles of 02020 →

Questions about this ZIP code

Where is ZIP code 02020?

02020 is in Brant Rock, Massachusetts, in Plymouth County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.0818, -70.6439.

What county is 02020 in?

02020 lies in Plymouth County.

What area code is 02020?

Brant Rock uses area codes 781 and 339, from NANPA's telephone records.

What time zone is 02020 in?

02020 uses America/New_York.

What ZIP codes are near 02020?

The closest are 02041 (0.9 mi), 02065 (1.1 mi), 02332 (4.1 mi), 02050 (4.1 mi) and 02047 (5.1 mi).

Is 02020 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “02020 ZIP Code — Brant Rock, Massachusetts (Plymouth County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02020

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/02020.json

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