Wilmington, OH ZIP Codes, Coordinates & Counties
Wilmington, Ohio has 1 ZIP code in Clinton county. The approximate center of Wilmington is 39.46, -83.837. Wilmington has about 149,545 known street addresses.
ZIP codes in Wilmington, OH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 45177 | Clinton | 39.46 | -83.837 |
Counties Wilmington spans
Clinton
Most common streets in Wilmington
Center, South, Locust, Prairie, Wilson, Gurneyville, Wayne, Main, Hale, Mills
Frequently asked questions
What ZIP codes are in Wilmington, OH?
Wilmington, Ohio has 1 ZIP code, ranging from 45177 to 45177. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Wilmington, OH in?
Wilmington is in Clinton county.
What are the latitude and longitude of Wilmington, OH?
The approximate center of Wilmington, Ohio is latitude 39.46, longitude -83.837. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Wilmington, OH have?
Wilmington has 1 ZIP code.
How many addresses are in Wilmington, OH?
Wilmington, Ohio has about 149,545 known street addresses in the sthan.io US address database.
What are the most common streets in Wilmington, OH?
Some of the most common street names in Wilmington are Center, South, Locust, Prairie, Wilson, Gurneyville.
What cities are near Wilmington, OH?
Cities near Wilmington include Port William (7 mi), Reesville (8 mi), Clarksville (9 mi), Harveysburg (10 mi), Bowersville (10 mi).
Cities near Wilmington
Port William, OH (7 mi) Reesville, OH (8 mi) Clarksville, OH (9 mi) Harveysburg, OH (10 mi) Bowersville, OH (10 mi) Martinsville, OH (10 mi) Sabina, OH (10 mi) Midland, OH (12 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database