ZIP code 42440: Mortons Gap, KY
42440 is a ZIP code in Mortons Gap, Kentucky, mainly in Hopkins County, part of the Madisonville, KY micro area. About 650 people live here.
- Population
- 650
- Median household income
- —
- Typical home value
- $72,600-17.4% in 12 months
- Median rent
- $675gross, per month
- Median age
- 46.7
- Homeowners
- 83.2%of occupied homes
Shaded: ZIP code 42440's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 42440 details
| City | Mortons Gap |
|---|---|
| State | Kentucky |
| County | Hopkins County |
| Metro area | Madisonville, KY |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 1.4 sq mi, plus 0 sq mi of water |
| Population density | 461 people per sq mi |
| Bachelor's degree or higher | 5.8% of adults 25+ |
| Average commute | 17.9 minutes |
| Center coordinates | 37.23868, -87.47001 |
ZIP codes near 42440
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 42410 | Earlington, KY | 3.4 mi | 1,084 |
| 42442 | Nortonville, KY | 4.1 mi | 2,991 |
| 42431 | Madisonville, KY | 6.8 mi | 27,207 |
| 42464 | White Plains, KY | 7.4 mi | 1,810 |
| 42453 | Saint Charles, KY | 8.7 mi | 452 |
| 42344 | Graham, KY | 8.7 mi | 763 |
| 42325 | Bremen, KY | 12.3 mi | 2,045 |
| 42408 | Dawson Springs, KY | 12.9 mi | 5,888 |
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 42440?
A typical home in ZIP code 42440 is worth about $72,600 (Zillow Home Value Index). See what buying here would cost per month, with Kentucky average taxes and insurance filled in.
About ZIP code 42440
What city is ZIP code 42440?
ZIP code 42440 is in Mortons Gap, KY, in Hopkins County.
What county is ZIP code 42440 in?
42440 is mainly in Hopkins County, Kentucky.
What is the population of ZIP code 42440?
About 650 people live in ZIP code 42440, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 42440 in?
42440 is in Central Time (UTC−6). It observes daylight saving time.