Wilmington

Population

12,399 (2020)

Type

City

Area

12.94 sq mi (33.52 km²), 0.15 sq mi water

Median age

38.7

Households

8,786

Persons per household

2.4

Median household income

$48,809

Average house value

$139,500

Businesses

512

Employees

11,857

Government

CITY OF WILMINGTON

Government office

69 N SOUTH ST, WILMINGTON, OH 45177