Defiance, Ohio

Defiance, Ohio
Top to bottom, left to right:
Downtown Defiance, post office of Defiance and Defiance County Courthouse
Nickname: 
"Shell Town"
Motto: 
"A Great Place to Live"
Location of Defiance in Defiance County
Defiance
Defiance
Coordinates: 41°16′20″N 84°21′56″W / 41.27222°N 84.36556°W / 41.27222; -84.36556
CountryUnited States
StateOhio
CountyDefiance
Area
  Total
13.28 sq mi (34.40 km2)
  Land12.79 sq mi (33.12 km2)
  Water0.49 sq mi (1.28 km2)
Elevation
696 ft (212 m)
Population
 (2020)
  Total
17,066
  Estimate 
(2023)
17,043
  Density1,334.74/sq mi (515.34/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP Code
43512
Area code419
FIPS code39-21308
GNIS feature ID2394492
WebsiteCity of Defiance, Ohio

Defiance is a city in Defiance County, Ohio, United States, and its county seat. The population was 17,066 at the 2020 census. It is located at the confluence of the Auglaize and Maumee rivers about 55 miles (89 km) southwest of Toledo and 47 miles (76 km) northeast of Fort Wayne, Indiana, in Ohio's northwestern corner.