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Eureka County, Nevada facts for kids

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Eureka County
Eureka County Court House
Eureka County Court House
Map of Nevada highlighting Eureka County
Location within the U.S. state of Nevada
Map of the United States highlighting Nevada
Nevada's location within the U.S.
Country  United States
State  Nevada
Founded 1873; 152 years ago (1873)
Named for Eureka
Seat Eureka
Largest community Crescent Valley
Area
 • Total 4,180 sq mi (10,800 km2)
 • Land 4,176 sq mi (10,820 km2)
 • Water 4.3 sq mi (11 km2)  0.1%
Population
 (2020)
 • Total 1,855
 • Density 0.4438/sq mi (0.17134/km2)
Time zone UTC−8 (Pacific)
 • Summer (DST) UTC−7 (PDT)
Congressional district 2nd

Eureka County is a county in the state of Nevada, USA. As of 2020, about 1,855 people lived there. This makes it the second-least populated county in Nevada. The main town and county seat is Eureka.

Eureka County is also part of the Elko area.

History of Eureka County

Eureka County was created in 1873. It was formed from parts of Lander County. This happened after people found a lot of silver more than 100 miles (160 km) east of Austin.

The miners in the new camp complained that Austin was too far away. They needed a closer place for official county business. So, a new county was made just for them.

The county got its name from the ancient Greek word "Eureka". This word means "I have found it!" It's a famous saying used when someone discovers something important. Eureka has always been the main town for the county.

Geography of Eureka County

A342, Crescent Valley, Nevada, USA, high-voltage AC transmission towers, 2011
Large transmission towers in Crescent Valley, east of State Route 306.

Eureka County covers a large area. It is about 4,180 square miles (10,826 square kilometers) in total. Most of this area is land, with only a small amount of water.

The highest point in the county is Diamond Peak. It stands at 10,631 feet (3,240 meters) tall. This peak is in the Diamond Mountains. It sits right on the border with White Pine County.

Counties Nearby

Eureka County shares borders with these other counties:

Protected Natural Areas

Part of the Humboldt-Toiyabe National Forest is located in Eureka County. This is a large protected area.

Main Roads

Several important roads pass through Eureka County:

  • I-80 (NV).svg Interstate 80
  • US 50.svg U.S. Route 50
  • Nevada 278.svg State Route 278
  • Nevada 306.svg State Route 306
  • Nevada 766.svg State Route 766
  • Nevada 781.svg State Route 781

Population Changes

Historical population
Census Pop.
1880 7,086
1890 3,275 −53.8%
1900 1,954 −40.3%
1910 1,830 −6.3%
1920 1,350 −26.2%
1930 1,333 −1.3%
1940 1,361 2.1%
1950 896 −34.2%
1960 767 −14.4%
1970 948 23.6%
1980 1,198 26.4%
1990 1,547 29.1%
2000 1,651 6.7%
2010 1,987 20.4%
2020 1,855 −6.6%
2023 (est.) 1,917 −3.5%
U.S. Decennial Census
1790-1960 1900-1990
1990-2000 2010-2018

In 2010, there were 1,987 people living in Eureka County. The population density was about 0.5 people per square mile. The average age of people living there was 42.4 years old.

Towns and Communities

There are no officially incorporated cities or towns in Eureka County.

Main Communities

These are places where people live, but they are not official cities:

Other Small Communities

Old Ghost Towns

Some places in Eureka County used to be towns but are now empty:

Education in Eureka County

The Eureka County School District is in charge of all the public schools in the county.

See also

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

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