Watertown, OH ZIP code
The ZIP code for Watertown, Ohio is 45787. It is in Washington County.
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Watertown, OH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 45787 PO Box | — | — | — |
Cities near Watertown
Frequently asked questions
What is the ZIP code for Watertown, OH?
The ZIP code for Watertown, OH is 45787.
What county is Watertown, Ohio in?
Watertown ZIP codes are in Washington County.