Zip code 42457: Smith Mills, Kentucky
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 42457
42457 is a non-residential zip code for Smith Mills, Kentucky (Henderson County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 42457, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Smith Mills
- State
- Kentucky
- County
- Henderson County
- Center point
- 37.8323° N, 87.7889° W
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- PO box or unique zip
Zip codes near 42457
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 42461 | Uniontown, KY | 6 mi | $47,746 |
| 42462 | Waverly, KY | 6.5 mi | $66,373 |
| 47620 | Mount Vernon, IN | 9.3 mi | $75,681 |
| 47712 | Evansville, IN | 9.9 mi | $68,494 |
| 42406 | Corydon, KY | 10 mi | $62,470 |
| 42419 | Henderson, KY · PO box | 11 mi | — |
| 47721 | Evansville, IN · PO box | 14 mi | — |
| 42437 | Morganfield, KY | 14 mi | $65,256 |
| 47713 | Evansville, IN | 15 mi | $40,873 |
| 42420 | Henderson, KY | 15 mi | $57,053 |
| 47708 | Evansville, IN | 15 mi | $55,377 |
| 42444 | Poole, KY | 15 mi | — |
Questions about 42457
What city is zip code 42457?
42457 is assigned to Smith Mills, Kentucky. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 42457 in?
42457 is in Henderson County, Kentucky.
What time zone is 42457 in?
42457 is in Central Time.
What zip codes are near 42457?
The closest zip codes to 42457 are 42461, 42462, 47620, 47712, 42406.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 42457, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.