Wilmington, OH ZIP code
The ZIP code for Wilmington, Ohio is 45177. It is in Clinton County.
- Population in these ZIPs
- 22,924
- Avg. median income
- $74,100population-weighted
- Typical home value
- $271,300population-weighted
- Metro area
- Wilmington, OH
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Wilmington, OH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 45177 | 22,924 | $74,051 | $271,300 |
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 Wilmington
- Port William 7 mi
- Reesville 8 mi
- Clarksville 9 mi
- Harveysburg 9 mi
- Martinsville 10 mi
- Bowersville 10 mi
- Sabina 11 mi
- Waynesville 11 mi
- New Vienna 12 mi
- Midland 12 mi
- Oregonia 13 mi
- Jamestown 14 mi
Frequently asked questions
What is the ZIP code for Wilmington, OH?
The ZIP code for Wilmington, OH is 45177.
What county is Wilmington, Ohio in?
Wilmington ZIP codes are in Clinton County.