Alger County, Michigan

Located in the Upper Peninsula of Michigan, Alger County is known for its rugged natural landscapes, dense forests, and scenic Lake Superior shoreline. The county offers a peaceful setting filled with outdoor attractions, wooded areas, and dramatic coastal scenery.

The Pictured Rocks National Lakeshore is one of the most prominent attractions in Alger County, drawing visitors to its colorful sandstone cliffs, unique rock formations, beaches, and clear Lake Superior waters. Its striking scenery makes the area a popular destination for sightseeing and outdoor exploration.

Outdoor recreation is a major part of life in Alger County, with opportunities for hiking, kayaking, fishing, boating, and camping throughout the region. Munising, the county seat, serves as an important gateway to Pictured Rocks and many of the county’s natural attractions.

CategoryDetails
County NameAlger County
County SeatMunising
EtymologyNamed after Russell A. Alger, a Civil War general, former Governor of Michigan, and U.S. Senator
PopulationApproximately 9,300
Cities, Towns, and CommunitiesMunising, Chatham, Au Train, Grand Marais, Wetmore, Trenary
Interstates and HighwaysM-28, M-94
FIPS Code26-003
Total Area (Land and Water)5,048 square miles (Land: 915 sq mi, Water: 4,133 sq mi)
Adjacent Counties (and Direction)Luce County (East), Schoolcraft County (Southeast), Delta County (South), Marquette County (West)
Time ZoneEastern Time Zone (ET)
StateMichigan
Coordinates46.4311° N, 86.6473° W
Major LandmarksPictured Rocks National Lakeshore, Grand Island, Alger Underwater Preserve
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