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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/45729

45729

ZIP 45729 is Fleming, Ohio, in Washington County; area codes 740 and 220; Eastern time.

Type
Standard
Time zone
America/New_York
County
Washington
Metro area
Marietta, OH
Population
2,121
Coordinates
39.4184, -81.6044
☼ Live from 45729 — Fleming, OH

Weather right now

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Local time: —

Where 45729 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 45729
  • 🔢 Type 45729 into a pocket calculator and turn it upside down: GZLSh — not quite a word, sorry.
  • ➕ As a number, 45,729 = 3 × 3 × 5081. Its digits add up to 27, a total 1,806 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011001010100001
  • 🏠 Its numerical neighbours: 45727 (Dexter City, OH, 17 mi away) and 45732 (Glouster, OH, 25 mi away).
  • 🔄 Backwards, 45729 becomes 92754, which is not a ZIP code at all.
  • 👥 50 other ZIP codes are made of exactly the same digits (24579, 24597, 24957, 27495, 27549, 27594, …). The farthest-flung twin is 95427 in Comptche, CA, 2,222 miles away.
  • 🧭 Farther north than 52% of all ZIP codes, and farther east than 68%.
  • 🎯902 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45729 and you would come out at 39.42°S, 98.40°E — 1,105 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 57m of daylight. Shortest: 9h 23m.
  • 📏 At 26.1 square miles of land, 45729 is bigger than 43% of ZIP codes — room for about 20 Central Parks.
🌙 The sky over 45729 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population2,121This ZIP2,121
Households636This ZIP636
Housing units685This ZIP685
Median age37.0This ZIP37.0Ohio39.7US 38.9
Median household income$82,110This ZIP$82,110Ohio$71,389US $80,734
Median home value$249,100This ZIP$249,100Ohio$214,800US $332,700
Bachelor's degree or higher17.2%This ZIP17.2%
Mean commute27.7 minThis ZIP27.7 min
Population density81.3 / sq miThis ZIP81.3 / sq mi

Business and tax activity

Business establishments12This ZIP12
Employees91This ZIP91
Annual payroll$5,136,000This ZIP$5,136,000
Tax returns filed720This ZIP720
Total adjusted gross income$58,175,000This ZIP$58,175,000

Land area

Land area26.09 sq miThis ZIP26.09 sq mi
Water area0.07 sq miThis ZIP0.07 sq mi

ZIP codes near 45729

ZIPCityDistance
45712 Barlow, OH 3.5 mi
45787 Watertown, OH 3.6 mi
45784 Vincent, OH 4.4 mi
45786 Waterford, OH 6.4 mi
45714 Belpre, OH 7.0 mi
26105 Vienna, WV 7.8 mi
26187 Williamstown, WV 9.2 mi
45750 Marietta, OH 9.2 mi
45721 Coal Run, OH 10.2 mi
45724 Cutler, OH 10.7 mi

Find every ZIP code within 10 miles of 45729 →

Questions about this ZIP code

Where is ZIP code 45729?

45729 is in Fleming, Ohio, in Washington County, part of the Marietta, OH micropolitan area. Its published point location is 39.4184, -81.6044.

What county is 45729 in?

45729 lies in Washington County.

What area code is 45729?

Fleming uses area codes 740 and 220, from NANPA's telephone records.

What time zone is 45729 in?

45729 uses America/New_York.

How many people live in 45729?

About 2,121 people live in ZIP code 45729, in 636 households, at 81.3 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 45729?

$82,110 a year, against $71,389 across Ohio.

What ZIP codes are near 45729?

The closest are 45712 (3.5 mi), 45787 (3.6 mi), 45784 (4.4 mi), 45786 (6.4 mi) and 45714 (7 mi).

Is 45729 a PO Box ZIP code?

45729 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45729 ZIP Code — Fleming, Ohio (Washington County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45729

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