Ansonia, OH ZIP code
The ZIP code for Ansonia, Ohio is 45303. It is in Darke County.
- Population in these ZIPs
- 2,188
- Avg. median income
- $65,600population-weighted
- Typical home value
- $188,100population-weighted
- Metro area
- Greenville, OH
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Ansonia, OH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 45303 | 2,188 | $65,556 | $188,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Ansonia
- Union City 5 mi
- Rossburg 6 mi
- Greenville 8 mi
- New Weston 8 mi
- Versailles 8 mi
- North Star 9 mi
- Burkettsville 10 mi
- Gettysburg 11 mi
- Bradford 12 mi
- Palestine 12 mi
- Osgood 12 mi
- Yorkshire 12 mi
Frequently asked questions
What is the ZIP code for Ansonia, OH?
The ZIP code for Ansonia, OH is 45303.
What county is Ansonia, Ohio in?
Ansonia ZIP codes are in Darke County.