Clarksville, OH ZIP code
The ZIP code for Clarksville, Ohio is 45113. It is in Clinton County.
- Population in these ZIPs
- 3,877
- Avg. median income
- $104,800population-weighted
- Typical home value
- $395,800population-weighted
- Metro area
- Wilmington, OH
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Clarksville, OH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 45113 | 3,877 | $104,750 | $395,800 |
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 Clarksville
- Oregonia 6 mi
- Harveysburg 7 mi
- Blanchester 8 mi
- Morrow 8 mi
- Wilmington 9 mi
- Midland 9 mi
- Waynesville 9 mi
- Pleasant Plain 10 mi
- Martinsville 11 mi
- South Lebanon 12 mi
- Lebanon 13 mi
- Kings Mills 14 mi
Frequently asked questions
What is the ZIP code for Clarksville, OH?
The ZIP code for Clarksville, OH is 45113.
What county is Clarksville, Ohio in?
Clarksville ZIP codes are in Clinton County.