ZIP code · Mount Vernon · Ohio · United States
ZIP code 43050 — Mount Vernon
ZIP code 43050 serves Mount Vernon, Ohio.
- Postal code
- 43050Single source Value from one source, not cross-checked.
- City
- Mount Vernon
- County
- Knox
- State
- Ohio
- Country
- United States
- Coordinates
- 40.3849, -82.4873 — precision precise (locality)
View on OpenStreetMap
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page