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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/45777

45777

ZIP 45777 is Sharpsburg, Ohio, in Athens County; area code 740; Eastern time.

Type
No street area
Time zone
America/New_York
County
Athens
Metro area
Athens, OH
Coordinates
39.4359, -81.9115

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 45711, whose figures describe that area — not this ZIP code.

☼ Live from 45777 — Sharpsburg, OH

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Where 45777 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 45777
  • 🔢 Type 45777 into a pocket calculator and turn it upside down: LLLSh — not quite a word, sorry.
  • ➕ As a number, 45,777 = 3 × 15259. Its digits add up to 30, a total 1,024 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011001011010001
  • 🏠 Its numerical neighbours: 45776 (Shade, OH, 19 mi away) and 45778 (Stewart, OH, 6 mi away).
  • 🔄 Backwards, 45777 becomes 77754, which is not a ZIP code at all.
  • 👥 9 other ZIP codes are made of exactly the same digits (47577, 57477, 57747, 74577, 75477, 77457, …). The farthest-flung twin is 57747 in Hot Springs, SD, 1,149 miles away.
  • 🧭 Farther north than 52% of all ZIP codes, and farther east than 67%.
  • 🎯886 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45777 and you would come out at 39.44°S, 98.09°E — 1,121 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 57m of daylight. Shortest: 9h 23m.
🌙 The sky over 45777 today
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🌋 Shake report
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Source: USGS.

Land area

ZIP codes near 45777

ZIPCityDistance
45711 Amesville, OH 1.2 mi
43728 Chesterhill, OH 3.2 mi
45713 Bartlett, OH 5.2 mi
45778 Stewart, OH 5.8 mi
45724 Cutler, OH 7.0 mi
43787 Stockport, OH 8.4 mi
45761 Millfield, OH 8.8 mi
45740 Jacksonville, OH 9.4 mi
45782 Trimble, OH 9.7 mi
45732 Glouster, OH 9.9 mi

Find every ZIP code within 10 miles of 45777 →

Questions about this ZIP code

Where is ZIP code 45777?

45777 is in Sharpsburg, Ohio, in Athens County, part of the Athens, OH micropolitan area. Its published point location is 39.4359, -81.9115.

What county is 45777 in?

45777 lies in Athens County.

What area code is 45777?

Sharpsburg uses area code 740, from NANPA's telephone records.

What time zone is 45777 in?

45777 uses America/New_York.

What ZIP codes are near 45777?

The closest are 45711 (1.2 mi), 43728 (3.2 mi), 45713 (5.2 mi), 45778 (5.8 mi) and 45724 (7 mi).

Is 45777 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. “45777 ZIP Code — Sharpsburg, Ohio (Athens County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45777

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