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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/45034

45034

ZIP 45034 is Kings Mills, Ohio, in Warren County; area codes 513 and 283; Eastern time.

Type
Standard
Time zone
America/New_York
County
Warren
Population
968
Coordinates
39.3565, -84.2463
☼ Live from 45034 — Kings Mills, OH

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Local time: —

Where 45034 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 45034
  • 🔢 Type 45034 into a pocket calculator and turn it upside down: hEOSh — not quite a word, sorry.
  • ➕ As a number, 45,034 = 2 × 11 × 23 × 89. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010111111101010
  • 🏠 Its numerical neighbours: 45033 (Hooven, OH, 30 mi away) and 45036 (Lebanon, OH, 6 mi away).
  • 🔄 Backwards, 45034 becomes 43054 — and that is a real ZIP code: New Albany, OH, 91 miles away.
  • 👥 36 other ZIP codes are made of exactly the same digits (03445, 04345, 04354, 04435, 04453, 04543, …). The farthest-flung twin is 34054 in FPO AA, a military post office, 2,048 miles away.
  • 🧭 Farther north than 51% of all ZIP codes, and farther east than 59%.
  • 🎯763 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45034 and you would come out at 39.36°S, 95.75°E — 1,236 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 57m of daylight. Shortest: 9h 23m.
  • 📏 At 0.745 square miles of land, 45034 is bigger than 7% of ZIP codes — about 361 football fields.
🌙 The sky over 45034 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population968This ZIP968
Households457This ZIP457
Housing units470This ZIP470
Median age49.7This ZIP49.7Ohio39.7US 38.9
Median household income$151,875This ZIP$151,875Ohio$71,389US $80,734
Median home value$323,900This ZIP$323,900Ohio$214,800US $332,700
Bachelor's degree or higher50.0%This ZIP50.0%
Mean commute18.1 minThis ZIP18.1 min
Population density1,299.3 / sq miThis ZIP1,299.3 / sq mi

Business and tax activity

Business establishments21This ZIP21
Employees4,759This ZIP4,759
Annual payroll$71,077,000This ZIP$71,077,000
Tax returns filed640This ZIP640
Total adjusted gross income$63,382,000This ZIP$63,382,000

Land area

Land area0.75 sq miThis ZIP0.75 sq mi
Water area0.02 sq miThis ZIP0.02 sq mi

Other place names in 45034

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

ZIP codes near 45034

ZIPCityDistance
45065 South Lebanon, OH 2.0 mi
45039 Maineville, OH 2.1 mi
45040 Mason, OH 3.6 mi
45036 Lebanon, OH 6.2 mi
45152 Morrow, OH 6.7 mi
45140 Loveland, OH 7.1 mi
45249 Cincinnati, OH 7.1 mi
45071 West Chester, OH 8.8 mi
45050 Monroe, OH 8.8 mi
45069 West Chester, OH 8.9 mi

Find every ZIP code within 10 miles of 45034 →

Questions about this ZIP code

Where is ZIP code 45034?

45034 is in Kings Mills, Ohio, in Warren County, part of the Cincinnati, OH-KY-IN metropolitan area. Its published point location is 39.3565, -84.2463.

What county is 45034 in?

45034 lies in Warren County.

What area code is 45034?

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

What time zone is 45034 in?

45034 uses America/New_York.

How many people live in 45034?

About 968 people live in ZIP code 45034, in 457 households, at 1,299.3 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 45034?

$151,875 a year, against $71,389 across Ohio.

What ZIP codes are near 45034?

The closest are 45065 (2 mi), 45039 (2.1 mi), 45040 (3.6 mi), 45036 (6.2 mi) and 45152 (6.7 mi).

Is 45034 a PO Box ZIP code?

45034 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45034 ZIP Code — Kings Mills, Ohio (Warren County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45034

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