ZIP code · Mount Vernon · Indiana · United States
ZIP code 47620 — Mount Vernon
ZIP code 47620 serves Mount Vernon, Indiana.
- Postal code
- 47620Single source Value from one source, not cross-checked.
- City
- Mount Vernon
- County
- Posey
- State
- Indiana
- Country
- United States
- Coordinates
- 37.9506, -87.8569 — precision precise (locality)
View on OpenStreetMap - Population
- 12,533 (ZCTA, ACS 5-year)
- Median household income
- $74,869
- Median age
- 43.5
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 · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page