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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/02339

02339

ZIP 02339 is in Hanover, Massachusetts, in Plymouth County; area codes 781 and 339; Eastern time. Hanover has 2 ZIP codes; the other is 02340.

Type
Standard
Time zone
America/New_York
County
Plymouth
Population
14,845
Coordinates
42.1230, -70.8563
☼ Live from 02339 — Hanover, MA

Weather right now

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Where 02339 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 02339
  • 🔢 Type 02339 into a pocket calculator and turn it upside down: GEEZO — not quite a word, sorry.
  • ➕ 02339 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100100100011
  • 🏠 Its numerical neighbours: 02338 (Halifax, MA, 8 mi away) and 02340 (Hanover, MA, 2 mi away).
  • 🔄 Backwards, 02339 becomes 93320, which is not a ZIP code at all.
  • 👥 28 other ZIP codes are made of exactly the same digits (03293, 09233, 20393, 23039, 23093, 23930, …). The farthest-flung twin is 09233 in APO AE, a military post office, 3,559 miles away.
  • 🧭 Farther north than 76% of all ZIP codes, and farther east than 96%.
  • 🎯1,448 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 02339 and you would come out at 42.12°S, 109.14°E — 794 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 15m of daylight. Shortest: 9h 06m.
  • 📏 At 15.5 square miles of land, 02339 is bigger than 33% of ZIP codes — room for about 12 Central Parks.
🌙 The sky over 02339 today
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🌋 Shake report
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Source: USGS.

People and housing

Population14,845This ZIP14,845
Households5,015This ZIP5,015
Housing units5,131This ZIP5,131
Median age41.8This ZIP41.8Massachusetts40.0US 38.9
Median household income$189,803This ZIP$189,803Massachusetts$103,960US $80,734
Median home value$755,400This ZIP$755,400Massachusetts$562,100US $332,700
Median gross rent$1,845This ZIP$1,845Massachusetts$1,762US $1,413
Bachelor's degree or higher56.8%This ZIP56.8%
Mean commute32.0 minThis ZIP32.0 min
Population density955.4 / sq miThis ZIP955.4 / sq mi

Business and tax activity

Business establishments656This ZIP656
Employees8,590This ZIP8,590
Annual payroll$476,652,000This ZIP$476,652,000
Tax returns filed7,670This ZIP7,670
Total adjusted gross income$1,116,409,000This ZIP$1,116,409,000

Land area

Land area15.54 sq miThis ZIP15.54 sq mi
Water area0.09 sq miThis ZIP0.09 sq mi

ZIP codes near 02339

ZIPCityDistance
02340 Hanover, MA 2.2 mi
02370 Rockland, MA 2.7 mi
02061 Norwell, MA 3.5 mi
02018 Accord, MA 3.8 mi
02358 North Pembroke, MA 3.9 mi
02359 Pembroke, MA 4.6 mi
02059 North Marshfield, MA 4.6 mi
02341 Hanson, MA 5.1 mi
02351 Abington, MA 5.2 mi
02382 Whitman, MA 5.2 mi

Find every ZIP code within 10 miles of 02339 →

Questions about this ZIP code

Where is ZIP code 02339?

02339 is in Hanover, Massachusetts, in Plymouth County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.1230, -70.8563.

What county is 02339 in?

02339 lies in Plymouth County.

What area code is 02339?

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

What time zone is 02339 in?

02339 uses America/New_York.

How many people live in 02339?

About 14,845 people live in ZIP code 02339, in 5,015 households, at 955.4 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 02339?

$189,803 a year, against $103,960 across Massachusetts.

What ZIP codes are near 02339?

The closest are 02340 (2.2 mi), 02370 (2.7 mi), 02061 (3.5 mi), 02018 (3.8 mi) and 02358 (3.9 mi).

Is 02339 a PO Box ZIP code?

02339 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “02339 ZIP Code — Hanover, Massachusetts (Plymouth County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02339

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