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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/04255

04255

ZIP 04255 is Greenwood, Maine, in Oxford County; area code 207; Eastern time.

Type
Standard
Time zone
America/New_York
County
Oxford
Metro area
none
Population
759
Coordinates
44.3327, -70.6606
☼ Live from 04255 — Greenwood, ME

Weather right now

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Local time: —

Where 04255 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 04255
  • 🔢 Type 04255 into a pocket calculator and turn it upside down: SSZhO — not quite a word, sorry.
  • ➕ As a number, 4,255 = 5 × 23 × 37. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000010011111
  • 🏠 Its numerical neighbours: 04254 (Livermore Falls, ME, 27 mi away) and 04256 (Mechanic Falls, ME, 20 mi away).
  • 🔄 Backwards, 04255 becomes 55240, which is not a ZIP code at all.
  • 👥 34 other ZIP codes are made of exactly the same digits (02455, 02554, 05254, 05452, 20554, 24055, …). The farthest-flung twin is 50254 in Thayer, IA, 1,207 miles away.
  • 🧭 Farther north than 89% of all ZIP codes, and farther east than 97%.
  • 🎯1,458 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 04255 and you would come out at 44.33°S, 109.34°E — 925 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 32m of daylight. Shortest: 8h 51m.
  • 📏 At 38.0 square miles of land, 04255 is bigger than 52% of ZIP codes — room for about 29 Central Parks.
🌙 The sky over 04255 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population759This ZIP759
Households335This ZIP335
Housing units834This ZIP834
Median age44.7This ZIP44.7Maine44.8US 38.9
Median household income$75,938This ZIP$75,938Maine$74,733US $80,734
Median home value$225,000This ZIP$225,000Maine$296,600US $332,700
Median gross rent$1,263This ZIP$1,263Maine$1,139US $1,413
Bachelor's degree or higher19.3%This ZIP19.3%
Mean commute37.0 minThis ZIP37.0 min
Population density20.0 / sq miThis ZIP20.0 / sq mi

Business and tax activity

Business establishments15This ZIP15
Employees135This ZIP135
Annual payroll$2,524,000This ZIP$2,524,000
Tax returns filed400This ZIP400
Total adjusted gross income$28,907,000This ZIP$28,907,000

Land area

Land area37.98 sq miThis ZIP37.98 sq mi
Water area1.41 sq miThis ZIP1.41 sq mi

ZIP codes near 04255

ZIPCityDistance
04289 West Paris, ME 6.9 mi
04219 Bryant Pond, ME 6.9 mi
04268 Norway, ME 7.8 mi
04267 North Waterford, ME 9.2 mi
04271 Paris, ME 9.4 mi
04088 Waterford, ME 9.5 mi
04217 Bethel, ME 9.7 mi
04281 South Paris, ME 10.2 mi
04292 Sumner, ME 11.0 mi
04286 West Bethel, ME 11.0 mi

Find every ZIP code within 10 miles of 04255 →

Questions about this ZIP code

Where is ZIP code 04255?

04255 is in Greenwood, Maine, in Oxford County. Its published point location is 44.3327, -70.6606.

What county is 04255 in?

04255 lies in Oxford County.

What area code is 04255?

Greenwood uses area code 207, from NANPA's telephone records.

What time zone is 04255 in?

04255 uses America/New_York.

How many people live in 04255?

About 759 people live in ZIP code 04255, in 335 households, at 20.0 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 04255?

$75,938 a year, against $74,733 across Maine.

What ZIP codes are near 04255?

The closest are 04289 (6.9 mi), 04219 (6.9 mi), 04268 (7.8 mi), 04267 (9.2 mi) and 04271 (9.4 mi).

Is 04255 a PO Box ZIP code?

04255 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “04255 ZIP Code — Greenwood, Maine (Oxford County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/04255

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