ZIP code 42339: Dunmor, KY
42339 is a ZIP code in Dunmor, Kentucky, mainly in Muhlenberg County. About 840 people live here.
- Population
- 840
- Median household income
- $46,667
- Typical home value
- $121,900-7% in 12 months
- Median rent
- —gross, per month
- Median age
- 42.5
- Homeowners
- 89.6%of occupied homes
Shaded: ZIP code 42339's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 42339 details
| City | Dunmor |
|---|---|
| State | Kentucky |
| County | Muhlenberg County (also partly Butler County) |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 36.4 sq mi, plus 0.3 sq mi of water |
| Population density | 23 people per sq mi |
| Bachelor's degree or higher | 13.5% of adults 25+ |
| Average commute | 29.4 minutes |
| Center coordinates | 37.12170, -86.96000 |
ZIP codes near 42339
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 42324 | Belton, KY | 3.2 mi | 1,228 |
| 42323 | Beechmont, KY | 5.4 mi | 852 |
| 42337 | Drakesboro, KY | 5.5 mi | 1,683 |
| 42321 | Beech Creek, KY | 6.5 mi | 553 |
| 42256 | Lewisburg, KY | 7.6 mi | 5,124 |
| 42273 | Rochester, KY | 7.9 mi | 519 |
| 42326 | Browder, KY | 8.4 mi | 283 |
| 42219 | Dunbar, KY | 11.1 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 42339?
A typical home in ZIP code 42339 is worth about $121,900 (Zillow Home Value Index). The median household here earns $46,667 a year. See what buying here would cost per month, with Kentucky average taxes and insurance filled in.
Monthly payment for a $121,900 homeWhat can a $46,667 income afford?Rental property numbers
About ZIP code 42339
What city is ZIP code 42339?
ZIP code 42339 is in Dunmor, KY, in Muhlenberg County.
What county is ZIP code 42339 in?
42339 is mainly in Muhlenberg County, Kentucky, and partly in Butler County.
What is the population of ZIP code 42339?
About 840 people live in ZIP code 42339, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 42339 in?
42339 is in Central Time (UTC−6). It observes daylight saving time.