45432
ZIP 45432 is in Dayton, Ohio, mostly in Greene County; area codes 937 and 326; Eastern time. Dayton has 43 ZIP codes in all.
- Type
- Standard
- Time zone
- America/New_York
- County
- Greene +1 more
- Metro area
- Dayton-Kettering-Beavercreek, OH
- Population
- 15,055
- Coordinates
- 39.7398, -84.0860
Weather right now
Asking the National Weather Service…
Where 45432 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.
- 🔢 Type 45432 into a pocket calculator and turn it upside down: ZEhSh — not quite a word, sorry.
- ➕ As a number, 45,432 = 2 × 2 × 2 × 3 × 3 × 631. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011000101111000 - 🏠 Its numerical neighbours: 45431 (Dayton, OH, 2 mi away) and 45433 (Dayton, OH, 6 mi away).
- 🔄 Backwards, 45432 becomes 23454 — and that is a real ZIP code: Virginia Beach, VA, 478 miles away.
- 👥 31 other ZIP codes are made of exactly the same digits (23454, 24354, 24435, 24534, 24543, 25434, …). The farthest-flung twin is 34452 in Inverness, FL, 765 miles away.
- 🧭 Farther north than 54% of all ZIP codes, and farther east than 60%.
- 🎯769 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 45432 and you would come out at 39.74°S, 95.91°E — 1,236 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 59m of daylight. Shortest: 9h 21m.
- 📏 At 7.1 square miles of land, 45432 is bigger than 23% of ZIP codes — room for about 5.4 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 15,055This ZIP15,055 |
|---|---|
| Households | 6,467This ZIP6,467 |
| Housing units | 6,617This ZIP6,617 |
| Median age | 40.0This ZIP40.0Ohio39.7US 38.9 |
| Median household income | $83,115This ZIP$83,115Ohio$71,389US $80,734 |
| Median home value | $183,300This ZIP$183,300Ohio$214,800US $332,700 |
| Median gross rent | $872This ZIP$872Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 37.1%This ZIP37.1% |
| Mean commute | 21.0 minThis ZIP21.0 min |
| Population density | 2,110.6 / sq miThis ZIP2,110.6 / sq mi |
Business and tax activity
| Business establishments | 331This ZIP331 |
|---|---|
| Employees | 4,073This ZIP4,073 |
| Annual payroll | $213,166,000This ZIP$213,166,000 |
| Tax returns filed | 7,400This ZIP7,400 |
| Total adjusted gross income | $497,386,000This ZIP$497,386,000 |
Land area
| Land area | 7.13 sq miThis ZIP7.13 sq mi |
|---|---|
| Water area | 0.00 sq miThis ZIP0.00 sq mi |
Counties 45432 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Greene County | 66.4% |
| Montgomery County | 33.6% |
Other place names in 45432
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 45432
| ZIP | City | Distance |
|---|---|---|
45430 | Dayton, OH | 1.6 mi |
45431 | Dayton, OH | 1.7 mi |
45420 | Dayton, OH | 2.7 mi |
45435 | Dayton, OH | 3.1 mi |
45434 | Dayton, OH | 3.1 mi |
45403 | Dayton, OH | 3.8 mi |
45301 | Alpha, OH | 3.9 mi |
45410 | Dayton, OH | 3.9 mi |
45440 | Dayton, OH | 4.6 mi |
45419 | Dayton, OH | 4.7 mi |
Find every ZIP code within 10 miles of 45432 →
Questions about this ZIP code
Where is ZIP code 45432?
45432 is in Dayton, Ohio, in Greene County, part of the Dayton-Kettering-Beavercreek, OH metropolitan area. Its published point location is 39.7398, -84.0860.
What county is 45432 in?
45432 spans 2 counties: Greene County and Montgomery County. Most of it falls in Greene 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 45432?
Dayton uses area codes 937 and 326, from NANPA's telephone records.
What time zone is 45432 in?
45432 uses America/New_York.
How many people live in 45432?
About 15,055 people live in ZIP code 45432, in 6,467 households, at 2,110.6 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 45432?
$83,115 a year, against $71,389 across Ohio.
What ZIP codes are near 45432?
The closest are 45430 (1.6 mi), 45431 (1.7 mi), 45420 (2.7 mi), 45435 (3.1 mi) and 45434 (3.1 mi).
Is 45432 a PO Box ZIP code?
45432 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “45432 ZIP Code — Dayton, Ohio (Greene County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45432
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/45432.json Underlying data is public domain or openly licensed — sources, vintages and licences.