Oscoda County, Michigan

Oscoda County, Michigan
Location within the U.S. state of Michigan
Coordinates: 44°41′N 84°08′W / 44.68°N 84.13°W / 44.68; -84.13
Country United States
State Michigan
FoundedApril 1, 1840 (created)
1881 (organized)
SeatMio
Largest communityMio
Area
 • Total
572 sq mi (1,480 km2)
 • Land566 sq mi (1,470 km2)
 • Water5.9 sq mi (15 km2)  1.0%
Population
 (2020)
 • Total
8,219
 • Estimate 
(2024)
8,596
 • Density15/sq mi (5.8/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional district1st
Websiteoscodacountymi.com

Oscoda County (/ɒˈskdə/ ah-SKOH-də) is a county in the U.S. state of Michigan. As of the 2020 census, the population was 8,219, making it the least populous county in the Lower Peninsula, and the sixth-least populous county in the entire state. The county seat is Mio, an unincorporated community near the center of the county.