ZIP code · Hamilton · Indiana · United States
ZIP code 46742 — Hamilton
ZIP code 46742 serves Hamilton, Indiana.
- Postal code
- 46742Single source Value from one source, not cross-checked.
- City
- Hamilton
- County
- Steuben
- State
- Indiana
- Country
- United States
- Coordinates
- 41.5566, -84.8951 — 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