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
1
Counties
1
State
Ohio (OH)
Coordinates
39.46, -83.837
Mapped addresses
149,545

ZIP codes in Wilmington, OH

ZIP CodeCountyLatitudeLongitude
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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Last updated: June 2026 · Data: sthan.io US address database