Coal Run, OH ZIP code
The ZIP code for Coal Run, Ohio is 45721. It is in Washington County.
- Population in these ZIPs
- 15
- Avg. median income
- —population-weighted
- Typical home value
- —population-weighted
- Metro area
- Marietta, OH
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Coal Run, OH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 45721 | 15 | — | — |
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 Coal Run
Frequently asked questions
What is the ZIP code for Coal Run, OH?
The ZIP code for Coal Run, OH is 45721.
What county is Coal Run, Ohio in?
Coal Run ZIP codes are in Washington County.