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Marinette County, Wisconsin facts for kids

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Marinette County
Marinette County Courthouse, Marinette
Marinette County Courthouse, Marinette
Map of Wisconsin highlighting Marinette County
Location within the U.S. state of Wisconsin
Map of the United States highlighting Wisconsin
Wisconsin's location within the U.S.
Country  United States
State  Wisconsin
Founded 1879
Seat Marinette
Largest city Marinette
Area
 • Total 1,550 sq mi (4,000 km2)
 • Land 1,399 sq mi (3,620 km2)
 • Water 151 sq mi (390 km2)  9.7%%
Population
 (2020)
 • Total 41,872
 • Estimate 
(2023)
42,106 Increase
 • Density 29.9/sq mi (11.5/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 8th
MarinetteCountyWisconsinWoods
Marinette County woods in fall

Marinette County is a special area called a county in the state of Wisconsin, USA. In 2020, about 41,872 people lived here. The main city, which is also where the county government is located, is called Marinette. Marinette County is also part of a larger economic area that includes Marinette, Wisconsin, and parts of Michigan.

Exploring Marinette County's Geography

Marinette County covers a total area of about 1,550 square miles (4,015 square kilometers). Most of this area, about 1,399 square miles (3,623 square kilometers), is land. The rest, about 151 square miles (391 square kilometers), is water, making up about 9.7% of the county. It is the third-largest county in Wisconsin by land area.

Part of Marinette County is next to Lake Michigan. This area is special because it has unique plants that only grow there. These are called endemic plants.

Neighboring Counties Around Marinette

Marinette County shares its borders with several other counties:

Main Roads in Marinette County

Several important highways run through Marinette County, helping people travel around:

  • US 8.svg U.S. Highway 8
  • US 41.svg U.S. Highway 41
  • US 141.svg U.S. Highway 141
  • WIS 64.svg Wisconsin Highway 64
  • WIS 180.svg Wisconsin Highway 180

Railroads Serving the County

Trains also play a role in Marinette County, with lines operated by:

Local Airport

The Crivitz Municipal Airport helps connect Marinette County to other places. It serves the county and nearby towns.

People of Marinette County

Historical population
Census Pop.
1880 8,929
1890 20,304 127.4%
1900 30,822 51.8%
1910 33,812 9.7%
1920 34,361 1.6%
1930 33,530 −2.4%
1940 36,225 8.0%
1950 35,748 −1.3%
1960 34,660 −3.0%
1970 35,810 3.3%
1980 39,314 9.8%
1990 40,548 3.1%
2000 43,384 7.0%
2010 41,749 −3.8%
2020 41,872 0.3%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010 2020

Marinette County's Population in 2020

In 2020, the population of Marinette County was 41,872 people. This means there were about 29.9 people living in each square mile. There were also many homes, with about 29,189 housing units.

Most people in the county, about 93.4%, identified as White. Other groups included 0.6% Native American, 0.5% Black or African American, and 0.4% Asian. About 1.1% were from other races, and 4.0% were from two or more races. About 2.6% of the population identified as Hispanic or Latino.

Fun Things to Do: Tourism in Marinette County

Tourism is a big part of life in many Marinette County communities. The county has two main rivers, the Peshtigo and Menominee, along with many lakes, streams, and forests. This makes it a great place for outdoor adventures!

In winter, Snowmobiling is very popular. There are many trails for snowmobilers to enjoy.

You can also visit Dave's Falls, a beautiful waterfall located near the community of Amberg in Marinette County.

Communities in Marinette County

Marinette County is home to several cities, villages, and smaller communities.

Cities in Marinette County

Villages in Marinette County

Sunny Peshtigo
The Peshtigo River as seen from the town of Stephenson
MarinetteCountyWisconsinUS141
Entering Marinette County on U.S. Route 141
MarinetteCountyWisconsinSignWoodsCtyK
Entering Marinette County at the Menominee River

Towns in Marinette County

Census-Designated Places (CDPs)

These are areas that are like towns but are not officially incorporated as cities or villages.

Other Unincorporated Communities

These are smaller communities that are not officially part of a city, village, or CDP.

See also

Kids robot.svg In Spanish: Condado de Marinette para niños

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