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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/45241

45241

ZIP 45241 is in Cincinnati, Ohio, mostly in Hamilton County; area codes 513 and 283; Eastern time. Cincinnati has 71 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Hamilton +2 more
Population
23,955
Coordinates
39.2763, -84.3997
☼ Live from 45241 — Cincinnati, OH

Weather right now

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Local time: —

Where 45241 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 45241
  • 🔢 Type 45241 into a pocket calculator and turn it upside down: IhZSh — not quite a word, sorry.
  • ➕ As a number, 45,241 = 7 × 23 × 281. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011000010111001
  • 🏠 Its numerical neighbours: 45240 (Cincinnati, OH, 7 mi away) and 45242 (Cincinnati, OH, 3 mi away).
  • 🔄 Backwards, 45241 becomes 14254, which is not a ZIP code at all.
  • 👥 35 other ZIP codes are made of exactly the same digits (12454, 12544, 14425, 14452, 14542, 15244, …). The farthest-flung twin is 51244 in Matlock, IA, 658 miles away.
  • 🧭 Farther north than 51% of all ZIP codes, and farther east than 59%.
  • 🎯756 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45241 and you would come out at 39.28°S, 95.60°E — 1,242 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 56m of daylight. Shortest: 9h 24m.
  • 📏 At 17.5 square miles of land, 45241 is bigger than 35% of ZIP codes — room for about 13 Central Parks.
🌙 The sky over 45241 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population23,955This ZIP23,955
Households10,651This ZIP10,651
Housing units11,133This ZIP11,133
Median age45.6This ZIP45.6Ohio39.7US 38.9
Median household income$103,585This ZIP$103,585Ohio$71,389US $80,734
Median home value$314,500This ZIP$314,500Ohio$214,800US $332,700
Median gross rent$1,185This ZIP$1,185Ohio$1,034US $1,413
Bachelor's degree or higher46.8%This ZIP46.8%
Mean commute18.7 minThis ZIP18.7 min
Population density1,370.3 / sq miThis ZIP1,370.3 / sq mi

Business and tax activity

Business establishments1,301This ZIP1,301
Employees36,330This ZIP36,330
Annual payroll$2,587,926,000This ZIP$2,587,926,000
Tax returns filed12,790This ZIP12,790
Total adjusted gross income$1,430,466,000This ZIP$1,430,466,000

Land area

Land area17.48 sq miThis ZIP17.48 sq mi
Water area0.06 sq miThis ZIP0.06 sq mi

Counties 45241 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Hamilton County 79.9%
Butler County 19.5%
Warren County 0.6%

Other place names in 45241

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

ZIP codes near 45241

ZIPCityDistance
45242 Cincinnati, OH 3.4 mi
45246 Cincinnati, OH 3.6 mi
45071 West Chester, OH 3.8 mi
45249 Cincinnati, OH 3.9 mi
45215 Cincinnati, OH 4.4 mi
45236 Cincinnati, OH 4.6 mi
45069 West Chester, OH 4.7 mi
45299 Cincinnati, OH 5.9 mi
45237 Cincinnati, OH 6.3 mi
45218 Cincinnati, OH 6.5 mi

Find every ZIP code within 10 miles of 45241 →

Questions about this ZIP code

Where is ZIP code 45241?

45241 is in Cincinnati, Ohio, in Hamilton County, part of the Cincinnati, OH-KY-IN metropolitan area. Its published point location is 39.2763, -84.3997.

What county is 45241 in?

45241 spans 3 counties: Hamilton County, Butler County and Warren County. Most of it falls in Hamilton County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 45241?

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

What time zone is 45241 in?

45241 uses America/New_York.

How many people live in 45241?

About 23,955 people live in ZIP code 45241, in 10,651 households, at 1,370.3 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 45241?

$103,585 a year, against $71,389 across Ohio.

What ZIP codes are near 45241?

The closest are 45242 (3.4 mi), 45246 (3.6 mi), 45071 (3.8 mi), 45249 (3.9 mi) and 45215 (4.4 mi).

Is 45241 a PO Box ZIP code?

45241 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45241 ZIP Code — Cincinnati, Ohio (Hamilton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45241

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