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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/04039

04039

ZIP 04039 is Gray, Maine, in Cumberland County; area code 207; Eastern time.

Type
Standard
Time zone
America/New_York
County
Cumberland
Population
8,102
Coordinates
43.9049, -70.3677
☼ Live from 04039 — Gray, ME

Weather right now

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Local time: —

Where 04039 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 04039
  • 🔢 Type 04039 into a pocket calculator and turn it upside down: GEOhO — not quite a word, sorry.
  • ➕ As a number, 4,039 = 7 × 577. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111111000111
  • 🏠 Its numerical neighbours: 04038 (Gorham, ME, 15 mi away) and 04040 (Harrison, ME, 28 mi away).
  • 🔄 Backwards, 04039 becomes 93040 — and that is a real ZIP code: Piru, CA, 2,641 miles away.
  • 👥 25 other ZIP codes are made of exactly the same digits (00934, 03049, 03904, 04093, 04903, 04930, …). The farthest-flung twin is 09034 in APO AE, a military post office, 3,532 miles away.
  • 🧭 Farther north than 87% of all ZIP codes, and farther east than 97%.
  • 🎯1,471 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 04039 and you would come out at 43.90°S, 109.63°E — 892 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 28m of daylight. Shortest: 8h 54m.
  • 📏 At 40.9 square miles of land, 04039 is bigger than 54% of ZIP codes — room for about 31 Central Parks.
🌙 The sky over 04039 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population8,102This ZIP8,102
Households3,478This ZIP3,478
Housing units4,139This ZIP4,139
Median age42.7This ZIP42.7Maine44.8US 38.9
Median household income$95,125This ZIP$95,125Maine$74,733US $80,734
Median home value$357,500This ZIP$357,500Maine$296,600US $332,700
Median gross rent$1,371This ZIP$1,371Maine$1,139US $1,413
Bachelor's degree or higher44.4%This ZIP44.4%
Mean commute28.2 minThis ZIP28.2 min
Population density198.0 / sq miThis ZIP198.0 / sq mi

Business and tax activity

Business establishments245This ZIP245
Employees1,928This ZIP1,928
Annual payroll$91,552,000This ZIP$91,552,000
Tax returns filed4,510This ZIP4,510
Total adjusted gross income$359,532,000This ZIP$359,532,000

Land area

Land area40.91 sq miThis ZIP40.91 sq mi
Water area2.70 sq miThis ZIP2.70 sq mi

Other place names in 04039

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

ZIP codes near 04039

ZIPCityDistance
04260 New Gloucester, ME 5.1 mi
04071 Raymond, ME 6.5 mi
04097 North Yarmouth, ME 7.5 mi
04077 South Casco, ME 7.8 mi
04062 Windham, ME 7.8 mi
04015 Casco, ME 7.9 mi
04223 Danville, ME 9.2 mi
04069 Pownal, ME 9.2 mi
04021 Cumberland Center, ME 9.3 mi
04274 Poland, ME 10.0 mi

Find every ZIP code within 10 miles of 04039 →

Questions about this ZIP code

Where is ZIP code 04039?

04039 is in Gray, Maine, in Cumberland County, part of the Portland-South Portland, ME metropolitan area. Its published point location is 43.9049, -70.3677.

What county is 04039 in?

04039 lies in Cumberland County.

What area code is 04039?

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

What time zone is 04039 in?

04039 uses America/New_York.

How many people live in 04039?

About 8,102 people live in ZIP code 04039, in 3,478 households, at 198.0 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 04039?

$95,125 a year, against $74,733 across Maine.

What ZIP codes are near 04039?

The closest are 04260 (5.1 mi), 04071 (6.5 mi), 04097 (7.5 mi), 04077 (7.8 mi) and 04062 (7.8 mi).

Is 04039 a PO Box ZIP code?

04039 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “04039 ZIP Code — Gray, Maine (Cumberland County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/04039

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