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zipcodes.pro — ZIP/45318

45318

ZIP 45318 is Covington, Ohio, mostly in Miami County; area code 937; Eastern time.

Type
Standard
Time zone
America/New_York
County
Miami +1 more
Population
5,511
Coordinates
40.1270, -84.3544
☼ Live from 45318 — Covington, OH

Weather right now

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Local time: —

Where 45318 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 45318
  • 🔢 Type 45318 into a pocket calculator and turn it upside down: BIESh — not quite a word, sorry.
  • ➕ As a number, 45,318 = 2 × 3 × 7 × 13 × 83. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011000100000110
  • 🏠 Its numerical neighbours: 45317 (Conover, OH, 18 mi away) and 45319 (Donnelsville, OH, 26 mi away).
  • 🔄 Backwards, 45318 becomes 81354, which is not a ZIP code at all.
  • 👥 47 other ZIP codes are made of exactly the same digits (13485, 13845, 14538, 14853, 15348, 15438, …). The farthest-flung twin is 85341 in Lukeville, AZ, 1,673 miles away.
  • 🧭 Farther north than 58% of all ZIP codes, and farther east than 59%.
  • 🎯753 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 45318 and you would come out at 40.13°S, 95.65°E — 1,259 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 19m.
  • 📏 At 46.9 square miles of land, 45318 is bigger than 58% of ZIP codes — room for about 36 Central Parks.
🌙 The sky over 45318 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population5,511This ZIP5,511
Households2,215This ZIP2,215
Housing units2,511This ZIP2,511
Median age49.1This ZIP49.1Ohio39.7US 38.9
Median household income$73,867This ZIP$73,867Ohio$71,389US $80,734
Median home value$199,400This ZIP$199,400Ohio$214,800US $332,700
Median gross rent$838This ZIP$838Ohio$1,034US $1,413
Bachelor's degree or higher13.0%This ZIP13.0%
Mean commute24.6 minThis ZIP24.6 min
Population density117.6 / sq miThis ZIP117.6 / sq mi

Business and tax activity

Business establishments123This ZIP123
Employees1,286This ZIP1,286
Annual payroll$63,310,000This ZIP$63,310,000
Tax returns filed2,590This ZIP2,590
Total adjusted gross income$186,796,000This ZIP$186,796,000

Land area

Land area46.86 sq miThis ZIP46.86 sq mi
Water area0.31 sq miThis ZIP0.31 sq mi

Counties 45318 spans

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

CountyShare of this ZIP
Miami County 99.3%
Darke County 0.7%

Other place names in 45318

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

ZIP codes near 45318

ZIPCityDistance
45359 Pleasant Hill, OH 5.3 mi
45308 Bradford, OH 5.4 mi
45356 Piqua, OH 7.1 mi
45328 Gettysburg, OH 7.6 mi
45363 Russia, OH 8.1 mi
45339 Ludlow Falls, OH 8.2 mi
45333 Houston, OH 8.5 mi
45374 Troy, OH 8.9 mi
45373 Troy, OH 10.6 mi
45337 Laura, OH 10.7 mi

Find every ZIP code within 10 miles of 45318 →

Questions about this ZIP code

Where is ZIP code 45318?

45318 is in Covington, Ohio, in Miami County, part of the Dayton-Kettering-Beavercreek, OH metropolitan area. Its published point location is 40.1270, -84.3544.

What county is 45318 in?

45318 spans 2 counties: Miami County and Darke County. Most of it falls in Miami 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 45318?

Covington uses area code 937, from NANPA's telephone records.

What time zone is 45318 in?

45318 uses America/New_York.

How many people live in 45318?

About 5,511 people live in ZIP code 45318, in 2,215 households, at 117.6 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 45318?

$73,867 a year, against $71,389 across Ohio.

What ZIP codes are near 45318?

The closest are 45359 (5.3 mi), 45308 (5.4 mi), 45356 (7.1 mi), 45328 (7.6 mi) and 45363 (8.1 mi).

Is 45318 a PO Box ZIP code?

45318 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “45318 ZIP Code — Covington, Ohio (Miami County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45318

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/45318.json

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