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/04644

04644

ZIP 04644 is Hulls Cove, Maine, in Hancock County; area code 207; Eastern time.

Type
No street area
Time zone
America/New_York
County
Hancock
Metro area
none
Coordinates
44.4192, -68.2506

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 04609, whose figures describe that area — not this ZIP code.

☼ Live from 04644 — Hulls Cove, ME

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Where 04644 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 04644
  • 🔢 Type 04644 into a pocket calculator and turn it upside down: hhghO — not quite a word, sorry.
  • ➕ As a number, 4,644 = 2 × 2 × 3 × 3 × 3 × 43. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1001000100100
  • 🏠 Its numerical neighbours: 04643 (Harrington, ME, 22 mi away) and 04645 (Isle Au Haut, ME, 31 mi away).
  • 🔄 Backwards, 04644 becomes 44640 — and that is a real ZIP code: Limaville, OH, 696 miles away.
  • 👥 12 other ZIP codes are made of exactly the same digits (04464, 06444, 40464, 44046, 44064, 44406, …). The farthest-flung twin is 64440 in De Kalb, MO, 1,402 miles away.
  • 🧭 Farther north than 89% of all ZIP codes, and farther east than 98%.
  • 🎯1,577 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 04644 and you would come out at 44.42°S, 111.75°E — 890 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 32m of daylight. Shortest: 8h 50m.
🌙 The sky over 04644 today
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Source: USGS.

Business and tax activity

Business establishments8This ZIP8
Employees46This ZIP46
Annual payroll$2,065,000This ZIP$2,065,000

Land area

ZIP codes near 04644

ZIPCityDistance
04609 Bar Harbor, ME 1.6 mi
04672 Salsbury Cove, ME 1.8 mi
04677 Sorrento, ME 5.1 mi
04660 Mount Desert, ME 7.4 mi
04640 Hancock, ME 7.5 mi
04662 Northeast Harbor, ME 8.0 mi
04675 Seal Harbor, ME 8.2 mi
04693 Winter Harbor, ME 8.3 mi
04607 Gouldsboro, ME 8.7 mi
04679 Southwest Harbor, ME 10.2 mi

Find every ZIP code within 10 miles of 04644 →

Questions about this ZIP code

Where is ZIP code 04644?

04644 is in Hulls Cove, Maine, in Hancock County. Its published point location is 44.4192, -68.2506.

What county is 04644 in?

04644 lies in Hancock County.

What area code is 04644?

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

What time zone is 04644 in?

04644 uses America/New_York.

What ZIP codes are near 04644?

The closest are 04609 (1.6 mi), 04672 (1.8 mi), 04677 (5.1 mi), 04660 (7.4 mi) and 04640 (7.5 mi).

Is 04644 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. “04644 ZIP Code — Hulls Cove, Maine (Hancock County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/04644

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