ZIP CodesZIP codes in Audrain County, Missouri
Audrain County, Missouri has 8 ZIP codes in this list, from 63345 to 65285. They cover 8 places, among them Farber, Laddonia, Vandalia and Benton City.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 63345 | Farber | 19.3 | 39.274, -91.580 |
| 63352 | Laddonia | 107 | 39.242, -91.645 |
| 63382 | Vandalia | 125 | 39.295, -91.488 |
| 65232 | Benton City | 23.8 | 39.121, -91.766 |
| 65264 | Martinsburg | 61.7 | 39.097, -91.665 |
| 65265 | Mexico | 224 | 39.171, -91.889 |
| 65280 | Rush Hill | 19.0 | 39.210, -91.722 |
| 65285 | Thompson | 55.8 | 39.213, -92.005 |
The ZIP code areas of Audrain County add up to about 635 square miles of land (1,646 sq km) as the Census Bureau draws them. The largest is 65265 (Mexico), with 224 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Farber, MO 63345.
- 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.