Allen County, Indiana

Allen County is a county in Indiana. Its county seat is Fort Wayne.

Allen County, Indiana
Map
Map of Indiana highlighting Allen County
Location in the state of Indiana
Map of the USA highlighting Indiana
Indiana's location in the U.S.
Statistics
Founded April 1, 1824
Seat Fort Wayne
Largest City Fort Wayne
Area
 - Total
 - Land
 - Water

660.02 sq mi (1,709 km²)
657.31 sq mi (1,702 km²)
2.71 sq mi (7 km²), 0.41%
Population
 - (2020)
 - Density

385,410
541/sq mi (208.73/km²)
Time zone Eastern: UTC-5/-4
Website: www.co.allen.in.us
Named for: John Allen
County flag Flag of Allen County, Indiana
  • Indiana county number 2
  • Largest county in Indiana by area
  • Third largest county in Indiana by population

Cities

Towns

Allen County, Indiana Media

References