42431 postal code
United StatesUpdated 2026-11-09Madisonville, KentuckyHopkins5 digits
Postal code details
1 placeCode
42431
Place
Madisonville
Region
Kentucky
County
Hopkins
Coordinates
37.3256, -87.4953
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
37.3256, -87.4953© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Madisonville | Kentucky | Hopkins | 37.3256, -87.4953 |
Same code in other countries
4| Country | Place | Region |
|---|---|---|
| ID Indonesia | Lebak Gede | Banten |
| KR South Korea | 남구 | 대구광역시 |
| PL Poland | Zawiercie | Silesia |
| SE Sweden | Angered | Västra Götaland |
FAQ
Which city is 42431 in?
Madisonville, Kentucky, United States.
What are the coordinates of 42431?
37.3256, -87.4953
Is 42431 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.