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/49739

49739

ZIP 49739 is in Grayling, Michigan, in Crawford County; area code 989; Eastern time. Grayling has 2 ZIP codes; the other is 49738.

Type
No street area
Time zone
America/Detroit
County
Crawford
Metro area
none
Coordinates
44.6830, -84.6104

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 49738, whose figures describe that area — not this ZIP code.

☼ Live from 49739 — Grayling, MI

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Local time: —

Where 49739 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 49739
  • 🔢 Type 49739 into a pocket calculator and turn it upside down: GELGh — not quite a word, sorry.
  • ➕ 49739 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 32, a total 644 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1100001001001011
  • 🏠 Its numerical neighbours: 49738 (Grayling, MI, 1 mi away) and 49740 (Harbor Springs, MI, 61 mi away).
  • 🔄 Backwards, 49739 becomes 93794 — and that is a real ZIP code: Fresno, CA, 1,898 miles away.
  • 👥 19 other ZIP codes are made of exactly the same digits (34979, 34997, 39479, 47993, 49793, 73949, …). The farthest-flung twin is 99743 in Healy, AK, 2,790 miles away.
  • 🧭 Farther north than 90% of all ZIP codes, and farther east than 58%.
  • 🎯788 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 49739 and you would come out at 44.68°S, 95.39°E — 1,222 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 35m of daylight. Shortest: 8h 48m.
🌙 The sky over 49739 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments5This ZIP5
Employees11This ZIP11
Annual payroll$806,000This ZIP$806,000

Land area

ZIP codes near 49739

ZIPCityDistance
49738 Grayling, MI 1.0 mi
49733 Frederic, MI 9.7 mi
49797 Waters, MI 13.2 mi
48653 Roscommon, MI 13.3 mi
48627 Higgins Lake, MI 16.7 mi
48636 Luzerne, MI 17.3 mi
49756 Lewiston, MI 18.8 mi
49646 Kalkaska, MI 21.1 mi
49735 Gaylord, MI 22.0 mi
49751 Johannesburg, MI 22.5 mi

Find every ZIP code within 10 miles of 49739 →

Questions about this ZIP code

Where is ZIP code 49739?

49739 is in Grayling, Michigan, in Crawford County. Its published point location is 44.6830, -84.6104.

What county is 49739 in?

49739 lies in Crawford County.

What area code is 49739?

Grayling uses area code 989, from NANPA's telephone records.

What time zone is 49739 in?

49739 uses America/Detroit.

What ZIP codes are near 49739?

The closest are 49738 (1 mi), 49733 (9.7 mi), 49797 (13.2 mi), 48653 (13.3 mi) and 48627 (16.7 mi).

Is 49739 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. “49739 ZIP Code — Grayling, Michigan (Crawford County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/49739

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/49739.json

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