City · Ohio · United States
Marysville, OH — ZIP codes
2 ZIP codes · Union County
- City
- Marysville
- County
- Union
- State
- Ohio
- Country
- United States
- Postal codes
- 4304043041Single source
- Coordinates
- 40.2477, -83.3622 View on OpenStreetMap
- Area codes
- 937, 326
ZIP codes (2)
Sources and verification
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 · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Last generated : 2026-08-21. Report an error.