ZIP CodesZIP codes in Worth County, Missouri
Worth County, Missouri has 5 ZIP codes in this list, from 64420 to 64499. They cover 5 places, among them Allendale, Denver, Grant City and Sheridan.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 64420 | Allendale | 0.4 | 40.486, -94.289 |
| 64441 | Denver | 50.7 | 40.418, -94.307 |
| 64456 | Grant City | 166 | 40.492, -94.398 |
| 64486 | Sheridan | 50.9 | 40.493, -94.570 |
| 64499 | Worth | 26.2 | 40.394, -94.440 |
The ZIP code areas of Worth County add up to about 294 square miles of land (761 sq km) as the Census Bureau draws them. The largest is 64456 (Grant City), with 166 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Allendale, MO 64420.
- 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.