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Where 42333 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 42333 into a pocket calculator and turn it upside down: EEEZh — not quite a word, sorry.
- ➕ As a number, 42,333 = 3 × 103 × 137. Its digits add up to 15, a total 1,657 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010010101011101 - 🏠 Its numerical neighbours: 42332 (Cleaton, KY, 20 mi away) and 42334 (Curdsville, KY, 40 mi away).
- 🔄 Backwards, 42333 becomes 33324 — and that is a real ZIP code: Fort Lauderdale, FL, 866 miles away.
- 👥 12 other ZIP codes are made of exactly the same digits (23433, 24333, 32334, 32343, 32433, 33234, …). The farthest-flung twin is 33234 in Miami, FL, 890 miles away.
- 🧭 Farther south than 62% of all ZIP codes, and farther east than 52%.
- 🎯660 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 42333 and you would come out at 37.38°S, 93.24°E — 1,335 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 44m of daylight. Shortest: 9h 35m.
- 📏 At 36.1 square miles of land, 42333 is bigger than 50% of ZIP codes — room for about 27 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 644This ZIP644 |
|---|---|
| Households | 273This ZIP273 |
| Housing units | 353This ZIP353 |
| Median age | 49.4This ZIP49.4Kentucky39.1US 38.9 |
| Median household income | $33,969This ZIP$33,969Kentucky$63,726US $80,734 |
| Median home value | $85,000This ZIP$85,000Kentucky$205,600US $332,700 |
| Median gross rent | $845This ZIP$845Kentucky$967US $1,413 |
| Bachelor's degree or higher | 14.6%This ZIP14.6% |
| Mean commute | 29.8 minThis ZIP29.8 min |
| Population density | 17.9 / sq miThis ZIP17.9 / sq mi |
Business and tax activity
| Business establishments | 16This ZIP16 |
|---|---|
| Employees | 1,762This ZIP1,762 |
| Annual payroll | $42,062,000This ZIP$42,062,000 |
| Tax returns filed | 420This ZIP420 |
| Total adjusted gross income | $21,152,000This ZIP$21,152,000 |
Land area
| Land area | 36.06 sq miThis ZIP36.06 sq mi |
|---|---|
| Water area | 0.37 sq miThis ZIP0.37 sq mi |
Counties 42333 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Ohio County | 94.9% |
| Butler County | 5.1% |
ZIP codes near 42333
| ZIP | City | Distance |
|---|---|---|
42370 | Rosine, KY | 4.8 mi |
42349 | Horse Branch, KY | 5.6 mi |
42320 | Beaver Dam, KY | 6.8 mi |
42361 | Olaton, KY | 9.2 mi |
42354 | Mc Henry, KY | 9.4 mi |
42201 | Aberdeen, KY | 9.8 mi |
42338 | Dundee, KY | 12.1 mi |
42347 | Hartford, KY | 12.2 mi |
42261 | Morgantown, KY | 12.8 mi |
42369 | Rockport, KY | 13.0 mi |
Find every ZIP code within 10 miles of 42333 →
Questions about this ZIP code
Where is ZIP code 42333?
42333 is in Cromwell, Kentucky, in Ohio County. Its published point location is 37.3815, -86.7590.
What county is 42333 in?
42333 spans 2 counties: Ohio County and Butler County. Most of it falls in Ohio 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 42333?
Cromwell uses area codes 270 and 364, from NANPA's telephone records.
What time zone is 42333 in?
42333 uses America/Chicago.
How many people live in 42333?
About 644 people live in ZIP code 42333, in 273 households, at 17.9 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 42333?
$33,969 a year, against $63,726 across Kentucky.
What ZIP codes are near 42333?
The closest are 42370 (4.8 mi), 42349 (5.6 mi), 42320 (6.8 mi), 42361 (9.2 mi) and 42354 (9.4 mi).
Is 42333 a PO Box ZIP code?
42333 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “42333 ZIP Code — Cromwell, Kentucky (Ohio County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/42333
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/42333.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.