Allen County, Ohio, United States

Overview of Allen County

• Name:
  Allen County
• Place Type:
  County
• Located In:
  Ohio, United States
  
• Description (GNIS):
  Located in northwestern Ohio, 101 km (63 mi) north of Dayton; County Seat: Lima. 407 square miles in size.
• History (GNIS):
  Established on 10 February 1820, named for Ethan Allen (1738-1789), who led the Green Mountain Boys during the Revolutionary War. (US-T801/p275)
• County Seat:
  Lima
• Coordinates:
  Latitude:40.766717940° 46' 00.2"N

  Longitude:-84.083280484° 04' 59.8"W
• Population:
  109,755
• Elevation:
  268 m
• Surrounding Counties:
  • Hancock NE
  • Hardin E
  • Auglaize SW
  • Mercer SW
  • Van Wert W
  • Putnam N
• Histopolis Place ID:
  124788693
• Updated Apr 21, 2020