ZIP CodesZIP codes in Webster County, Kentucky
Webster County, Kentucky has 7 ZIP codes in this list, from 42404 to 42463. They cover 7 places, among them Clay, Dixon, Poole and Providence.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 42404 | Clay | 87.7 | 37.476, -87.837 |
| 42409 | Dixon | 81.0 | 37.511, -87.702 |
| 42444 | Poole | 0.0 | 37.641, -87.644 |
| 42450 | Providence | 72.5 | 37.405, -87.751 |
| 42455 | Sebree | 72.6 | 37.589, -87.525 |
| 42456 | Slaughters | 69.1 | 37.505, -87.505 |
| 42463 | Wheatcroft | 1.5 | 37.488, -87.866 |
The ZIP code areas of Webster County add up to about 385 square miles of land (996 sq km) as the Census Bureau draws them. The largest is 42404 (Clay), with 87.7 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Clay, KY 42404.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.