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zipcodes.pro — ZIP/45154

45154

ZIP 45154 is Mount Orab, Ohio, mostly in Brown County; area codes 326 and 937; Eastern time.

Type
Standard
Time zone
America/New_York
County
Brown +1 more
Population
8,969
Coordinates
39.0634, -83.9168
☼ Live from 45154 — Mount Orab, OH

Weather right now

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Local time: —

Where 45154 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 45154
  • 🔢 Type 45154 into a pocket calculator and turn it upside down: hSISh — not quite a word, sorry.
  • ⇆45154 reads the same backwards. It is one of only 412 palindromic ZIP codes.
  • ➕ As a number, 45,154 = 2 × 107 × 211. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011000001100010
  • 🏠 Its numerical neighbours: 45153 (Moscow, OH, 20 mi away) and 45155 (Mowrystown, OH, 9 mi away).
  • 👥 18 other ZIP codes are made of exactly the same digits (14545, 15445, 15454, 15544, 41554, 44515, …). The farthest-flung twin is 51445 in Ida Grove, IA, 645 miles away.
  • 🧭 Farther south than 50% of all ZIP codes, and farther east than 60%.
  • 🎯783 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45154 and you would come out at 39.06°S, 96.08°E — 1,213 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 55m of daylight. Shortest: 9h 25m.
  • 📏 At 65.5 square miles of land, 45154 is bigger than 67% of ZIP codes — room for about 50 Central Parks.
🌙 The sky over 45154 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population8,969This ZIP8,969
Households3,062This ZIP3,062
Housing units3,268This ZIP3,268
Median age33.3This ZIP33.3Ohio39.7US 38.9
Median household income$74,087This ZIP$74,087Ohio$71,389US $80,734
Median home value$234,200This ZIP$234,200Ohio$214,800US $332,700
Median gross rent$789This ZIP$789Ohio$1,034US $1,413
Bachelor's degree or higher14.7%This ZIP14.7%
Mean commute34.3 minThis ZIP34.3 min
Population density136.9 / sq miThis ZIP136.9 / sq mi

Business and tax activity

Business establishments159This ZIP159
Employees2,253This ZIP2,253
Annual payroll$83,555,000This ZIP$83,555,000
Tax returns filed4,390This ZIP4,390
Total adjusted gross income$255,832,000This ZIP$255,832,000

Land area

Land area65.51 sq miThis ZIP65.51 sq mi
Water area0.25 sq miThis ZIP0.25 sq mi

Counties 45154 spans

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

CountyShare of this ZIP
Brown County 88.7%
Highland County 11.3%

Other place names in 45154

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

ZIP codes near 45154

ZIPCityDistance
45176 Williamsburg, OH 6.2 mi
45171 Sardinia, OH 7.3 mi
45118 Fayetteville, OH 7.6 mi
45155 Mowrystown, OH 9.0 mi
45106 Bethel, OH 11.4 mi
45130 Hamersville, OH 11.6 mi
45142 Lynchburg, OH 11.7 mi
45158 Newtonsville, OH 11.9 mi
45103 Batavia, OH 12.3 mi
45160 Owensville, OH 12.5 mi

Find every ZIP code within 10 miles of 45154 →

Questions about this ZIP code

Where is ZIP code 45154?

45154 is in Mount Orab, Ohio, in Brown County, part of the Cincinnati, OH-KY-IN metropolitan area. Its published point location is 39.0634, -83.9168.

What county is 45154 in?

45154 spans 2 counties: Brown County and Highland County. Most of it falls in Brown 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 45154?

Mount Orab uses area codes 326 and 937, from NANPA's telephone records.

What time zone is 45154 in?

45154 uses America/New_York.

How many people live in 45154?

About 8,969 people live in ZIP code 45154, in 3,062 households, at 136.9 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 45154?

$74,087 a year, against $71,389 across Ohio.

What ZIP codes are near 45154?

The closest are 45176 (6.2 mi), 45171 (7.3 mi), 45118 (7.6 mi), 45155 (9 mi) and 45106 (11.4 mi).

Is 45154 a PO Box ZIP code?

45154 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45154 ZIP Code — Mount Orab, Ohio (Brown County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45154

Machine-readable version of these facts:

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