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Where 40372 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 40372 into a pocket calculator and turn it upside down: ZLEOh — not quite a word, sorry.
- ➕ As a number, 40,372 = 2 × 2 × 10093. Its digits add up to 16, a total 1,922 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1001110110110100 - 🏠 Its numerical neighbours: 40371 (Salt Lick, KY, 71 mi away) and 40374 (Sharpsburg, KY, 58 mi away).
- 🔄 Backwards, 40372 becomes 27304, which is not a ZIP code at all.
- 👥 57 other ZIP codes are made of exactly the same digits (02347, 02743, 03247, 04237, 04732, 07423, …). The farthest-flung twin is 04732 in Ashland, ME, 1,027 miles away.
- 🧭 Farther south than 59% of all ZIP codes, and farther east than 57%.
- 🎯748 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 40372 and you would come out at 37.91°S, 95.11°E — 1,242 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 48m of daylight. Shortest: 9h 32m.
- 📏 At 54.1 square miles of land, 40372 is bigger than 62% of ZIP codes — room for about 41 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,090This ZIP2,090 |
|---|---|
| Households | 795This ZIP795 |
| Housing units | 885This ZIP885 |
| Median age | 44.1This ZIP44.1Kentucky39.1US 38.9 |
| Median household income | $74,205This ZIP$74,205Kentucky$63,726US $80,734 |
| Median home value | $229,800This ZIP$229,800Kentucky$205,600US $332,700 |
| Median gross rent | $866This ZIP$866Kentucky$967US $1,413 |
| Bachelor's degree or higher | 23.1%This ZIP23.1% |
| Mean commute | 46.2 minThis ZIP46.2 min |
| Population density | 38.6 / sq miThis ZIP38.6 / sq mi |
Business and tax activity
| Business establishments | 23This ZIP23 |
|---|---|
| Employees | 51This ZIP51 |
| Annual payroll | $2,124,000This ZIP$2,124,000 |
| Tax returns filed | 1,110This ZIP1,110 |
| Total adjusted gross income | $73,856,000This ZIP$73,856,000 |
Land area
| Land area | 54.08 sq miThis ZIP54.08 sq mi |
|---|---|
| Water area | 0.82 sq miThis ZIP0.82 sq mi |
Counties 40372 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Mercer County | 94.3% |
| Anderson County | 5.7% |
Other place names in 40372
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 40372
| ZIP | City | Distance |
|---|---|---|
40342 | Lawrenceburg, KY | 7.8 mi |
40330 | Harrodsburg, KY | 8.6 mi |
40383 | Versailles, KY | 10.4 mi |
40390 | Wilmore, KY | 12.1 mi |
40310 | Burgin, KY | 12.8 mi |
40384 | Versailles, KY | 13.0 mi |
40339 | Keene, KY | 13.5 mi |
40040 | Mackville, KY | 13.6 mi |
40078 | Willisburg, KY | 15.1 mi |
40012 | Chaplin, KY | 15.2 mi |
Find every ZIP code within 10 miles of 40372 →
Questions about this ZIP code
Where is ZIP code 40372?
40372 is in Salvisa, Kentucky, in Mercer County. Its published point location is 37.9118, -84.8881.
What county is 40372 in?
40372 spans 2 counties: Mercer County and Anderson County. Most of it falls in Mercer 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 40372?
Salvisa uses area code 859, from NANPA's telephone records.
What time zone is 40372 in?
40372 uses America/New_York.
How many people live in 40372?
About 2,090 people live in ZIP code 40372, in 795 households, at 38.6 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 40372?
$74,205 a year, against $63,726 across Kentucky.
What ZIP codes are near 40372?
The closest are 40342 (7.8 mi), 40330 (8.6 mi), 40383 (10.4 mi), 40390 (12.1 mi) and 40310 (12.8 mi).
Is 40372 a PO Box ZIP code?
40372 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “40372 ZIP Code — Salvisa, Kentucky (Mercer County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/40372
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/40372.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.