Sandusky County, Ohio

Sandusky County
Sandusky County Courthouse in Fremont
Location within the U.S. state of Ohio
Ohio's location within the U.S.
Coordinates: 41°22′N 83°09′W / 41.36°N 83.15°W / 41.36; -83.15
Country United States
State Ohio
FoundedFebruary 12, 1820
Named afterSandusky River
SeatFremont
Largest cityFremont
Area
  Total
418 sq mi (1,080 km2)
  Land408 sq mi (1,060 km2)
  Water9.3 sq mi (24 km2)  2.2%
Population
 (2020)
  Total
58,896
  Density140/sq mi (50/km2)
Time zoneUTC−5 (Eastern)
  Summer (DST)UTC−4 (EDT)
Congressional district9th
Websitewww.sandusky-county.com

Sandusky County is a county located in the northwestern part of the U.S. state of Ohio. As of the 2020 census, the population was 58,896. Its county seat and largest city is Fremont. The county was formed on February 12, 1820, from portions of Huron County. The name is derived from the Wyandot word meaning "water" (Wyandot: saandustee). The Sandusky River runs diagonally northeast through the county to its mouth on Sandusky Bay, opening into Lake Erie. Sandusky County compromises the Fremont, OH Micropolitan Statistical Area.