Port William Ohio is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Port William but have a different postal city name. The ZIP Codes in Port William range from 45164 to 45335. The total population of ZIP Codes in Port William is 294.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Port William | PO Box | |||
| Jamestown | Standard |