Manistee County, Michigan

Manistee County, Michigan
Location within the U.S. state of Michigan
Coordinates: 44°18′N 86°19′W / 44.3°N 86.31°W / 44.3; -86.31
Country United States
State Michigan
Founded1840
1855 (organized)
SeatManistee
Largest cityManistee
Area
 • Total
1,281 sq mi (3,320 km2)
 • Land542 sq mi (1,400 km2)
 • Water738 sq mi (1,910 km2)  58%
Population
 (2020)
 • Total
25,032
 • Estimate 
(2024)
25,519
 • Density46/sq mi (18/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional district2nd
Websitewww.manisteecountymi.gov

Manistee County (/mænɪsti/ man-iss-TEE) is a county located in the U.S. state of Michigan. As of the 2020 census, the population was 25,032. The county seat is Manistee. The county is named for the Manistee River. Manistee County is part of Northern Michigan and has a shoreline on Lake Michigan.