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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/45041

45041

ZIP 45041 is Miamitown, Ohio, in Hamilton County; area codes 513 and 283; Eastern time.

Type
Standard
Time zone
America/New_York
County
Hamilton
Population
118
Coordinates
39.2109, -84.7025
☼ Live from 45041 — Miamitown, OH

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Local time: —

Where 45041 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 45041
  • 🔢 Type 45041 into a pocket calculator and turn it upside down: IhOSh — not quite a word, sorry.
  • ➕ As a number, 45,041 = 73 × 617. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010111111110001
  • 🏠 Its numerical neighbours: 45040 (Mason, OH, 23 mi away) and 45042 (Middletown, OH, 28 mi away).
  • 🔄 Backwards, 45041 becomes 14054 — and that is a real ZIP code: East Bethany, NY, 427 miles away.
  • 👥 31 other ZIP codes are made of exactly the same digits (04415, 04451, 04541, 05441, 10454, 14054, …). The farthest-flung twin is 04451 in Kingman, ME, 947 miles away.
  • 🧭 Farther north than 50% of all ZIP codes, and farther east than 57%.
  • 🎯740 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45041 and you would come out at 39.21°S, 95.30°E — 1,256 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 56m of daylight. Shortest: 9h 24m.
  • 📏 At 0.180 square miles of land, 45041 is bigger than 2% of ZIP codes — about 87 football fields.
🌙 The sky over 45041 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population118This ZIP118
Households118This ZIP118
Housing units118This ZIP118
Bachelor's degree or higher0.0%
Population density655.6 / sq miThis ZIP655.6 / sq mi

Business and tax activity

Business establishments30This ZIP30
Employees335This ZIP335
Annual payroll$20,360,000This ZIP$20,360,000

Land area

Land area0.18 sq miThis ZIP0.18 sq mi
Water area0.01 sq miThis ZIP0.01 sq mi

Other place names in 45041

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

ZIP codes near 45041

ZIPCityDistance
45247 Cincinnati, OH 2.3 mi
45002 Cleves, OH 3.4 mi
45248 Cincinnati, OH 3.9 mi
45033 Hooven, OH 4.0 mi
45030 Harrison, OH 4.6 mi
45001 Addyston, OH 5.1 mi
45252 Cincinnati, OH 5.7 mi
45052 North Bend, OH 6.2 mi
45239 Cincinnati, OH 6.5 mi
45211 Cincinnati, OH 6.6 mi

Find every ZIP code within 10 miles of 45041 →

Questions about this ZIP code

Where is ZIP code 45041?

45041 is in Miamitown, Ohio, in Hamilton County, part of the Cincinnati, OH-KY-IN metropolitan area. Its published point location is 39.2109, -84.7025.

What county is 45041 in?

45041 lies in Hamilton County.

What area code is 45041?

Miamitown uses area codes 513 and 283, from NANPA's telephone records.

What time zone is 45041 in?

45041 uses America/New_York.

How many people live in 45041?

About 118 people live in ZIP code 45041, in 118 households, at 655.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 45041?

The closest are 45247 (2.3 mi), 45002 (3.4 mi), 45248 (3.9 mi), 45033 (4 mi) and 45030 (4.6 mi).

Is 45041 a PO Box ZIP code?

45041 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45041 ZIP Code — Miamitown, Ohio (Hamilton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45041

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