42274
ZIP 42274 is Rockfield, Kentucky, mostly in Warren County; area code 270; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Warren +1 more
- Metro area
- Bowling Green, KY
- Population
- 2,157
- Coordinates
- 36.9502, -86.5988
Weather right now
Asking the National Weather Service…
Where 42274 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 42274 into a pocket calculator and turn it upside down: hLZZh — not quite a word, sorry.
- ➕ As a number, 42,274 = 2 × 23 × 919. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010010100100010 - 🏠 Its numerical neighbours: 42273 (Rochester, KY, 23 mi away) and 42275 (Roundhill, KY, 21 mi away).
- 🔄 Backwards, 42274 becomes 47224 — and that is a real ZIP code: Canaan, IN, 153 miles away.
- 👥 10 other ZIP codes are made of exactly the same digits (24472, 24724, 27244, 42724, 42742, 44272, …). The farthest-flung twin is 74422 in Boynton, OK, 514 miles away.
- 🧭 Farther south than 64% of all ZIP codes, and farther east than 52%.
- 🎯678 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 42274 and you would come out at 36.95°S, 93.40°E — 1,322 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 42m of daylight. Shortest: 9h 37m.
- 📏 At 41.0 square miles of land, 42274 is bigger than 54% of ZIP codes — room for about 31 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,157This ZIP2,157 |
|---|---|
| Households | 929This ZIP929 |
| Housing units | 929This ZIP929 |
| Median age | 51.2This ZIP51.2Kentucky39.1US 38.9 |
| Median household income | $80,704This ZIP$80,704Kentucky$63,726US $80,734 |
| Median home value | $182,100This ZIP$182,100Kentucky$205,600US $332,700 |
| Median gross rent | $779This ZIP$779Kentucky$967US $1,413 |
| Bachelor's degree or higher | 20.1%This ZIP20.1% |
| Mean commute | 24.7 minThis ZIP24.7 min |
| Population density | 52.5 / sq miThis ZIP52.5 / sq mi |
Business and tax activity
| Business establishments | 19This ZIP19 |
|---|---|
| Employees | 71This ZIP71 |
| Annual payroll | $2,295,000This ZIP$2,295,000 |
| Tax returns filed | 1,090This ZIP1,090 |
| Total adjusted gross income | $67,430,000This ZIP$67,430,000 |
Land area
| Land area | 41.05 sq miThis ZIP41.05 sq mi |
|---|---|
| Water area | 0.22 sq miThis ZIP0.22 sq mi |
Counties 42274 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Warren County | 88.7% |
| Logan County | 11.3% |
ZIP codes near 42274
| ZIP | City | Distance |
|---|---|---|
42170 | Woodburn, KY | 6.7 mi |
42206 | Auburn, KY | 9.1 mi |
42104 | Bowling Green, KY | 9.6 mi |
42101 | Bowling Green, KY | 10.6 mi |
42128 | Drake, KY | 11.5 mi |
42102 | Bowling Green, KY | 11.9 mi |
42122 | Alvaton, KY | 15.0 mi |
42103 | Bowling Green, KY | 15.2 mi |
42134 | Franklin, KY | 15.6 mi |
42135 | Franklin, KY | 15.8 mi |
Find every ZIP code within 10 miles of 42274 →
Questions about this ZIP code
Where is ZIP code 42274?
42274 is in Rockfield, Kentucky, in Warren County, part of the Bowling Green, KY metropolitan area. Its published point location is 36.9502, -86.5988.
What county is 42274 in?
42274 spans 2 counties: Warren County and Logan County. Most of it falls in Warren 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 42274?
Rockfield uses area code 270, from NANPA's telephone records.
What time zone is 42274 in?
42274 uses America/Chicago.
How many people live in 42274?
About 2,157 people live in ZIP code 42274, in 929 households, at 52.5 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 42274?
$80,704 a year, against $63,726 across Kentucky.
What ZIP codes are near 42274?
The closest are 42170 (6.7 mi), 42206 (9.1 mi), 42104 (9.6 mi), 42101 (10.6 mi) and 42128 (11.5 mi).
Is 42274 a PO Box ZIP code?
42274 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “42274 ZIP Code — Rockfield, Kentucky (Warren County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/42274
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/42274.json Underlying data is public domain or openly licensed — sources, vintages and licences.