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Calaveras County, California facts for kids

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Calaveras County, California
Calaveras County view
Calaveras County view
Flag of Calaveras County, California
Flag
Official seal of Calaveras County, California
Seal
Location in the state of California
Location in the state of California
Country United States
State California
Regions Sierra Nevada, Gold Country
Incorporated February 18, 1850
Named for Spanish word meaning "skulls"
County seat San Andreas
Largest community Rancho Calaveras (population)
Mountain Ranch (area)
Government
 • Type Council–CAO
 • Body Board of Supervisors
Area
 • Total 1,037 sq mi (2,690 km2)
 • Land 1,020 sq mi (2,600 km2)
 • Water 17 sq mi (40 km2)
Highest elevation
8,174 ft (2,491 m)
Population
 (2020)
 • Total 45,292
 • Density 43.676/sq mi (16.863/km2)
GDP
 • Total .642 billion (2022)
Time zone UTC−8 (Pacific Time Zone)
 • Summer (DST) UTC−7 (Pacific Daylight Time)
Area code 209
FIPS code 06-009
GNIS feature ID 1675885
Congressional district 5th

Calaveras County is a county in California, USA. It's located in the Gold Country and High Sierra regions. In 2020, about 45,292 people lived here. The main town and county seat is San Andreas. Angels Camp is the only official city in the county.

The name Calaveras means "skulls" in Spanish. The county was named after the Calaveras River. Long ago, a Spanish explorer named Captain Gabriel Moraga found many bones along the riverbanks.

Calaveras County is home to Calaveras Big Trees State Park. This park protects huge giant sequoia trees. A trapper named Augustus T. Dowd discovered these trees in 1852. When bark from one tree, called the "Discovery Tree," was shown around the world, it made the trees famous. This park became one of the county's first tourist spots.

In 1861, a rare gold mineral called calaverite was found in the county. It was named after Calaveras County.

The famous writer Mark Twain set his story "The Celebrated Jumping Frog of Calaveras County" here. To celebrate this story, the county holds an annual fair and a "Jumping Frog Jubilee." This event includes a frog-jumping contest! Winners get a special plaque in downtown Angels Camp, on something called the "Frog Hop of Fame."

What Does "Calaveras" Mean?

The Spanish word calaveras means "skulls." The county got its name from the Calaveras River. It's said that Spanish explorer Gabriel Moraga named it during his trips between 1806 and 1808. He found many bones of Native Americans along the river. People thought they might have died from hunger or tribal fights. Another idea is that they got sick from European diseases.

The Stanislaus River, which is the southern border, is named after Estanislao. He was a Lakisamni Yokuts man who escaped from a mission in the 1830s. He gathered a small group of men, but they were defeated by Mexican soldiers.

In 1836, John Marsh and his group explored Northern California. They camped by a river and woke up to find many skulls and bones. They also called the river Calaveras.

Mark Twain stayed in the county for 88 days in 1865. While there, he heard the story that became "The Celebrated Jumping Frog of Calaveras County." This story helped start his writing career and made Calaveras County well-known.

History of Calaveras County

Calaveras County was one of California's first counties. It was created in 1850 when California joined the Union. Some parts of the county later became parts of Amador County in 1854 and Alpine County in 1864.

The county has beautiful landscapes with hills and valleys. It's known for its friendly towns and businesses like farming and construction. Many caverns are here, such as Mercer Caverns, California Cavern, and Moaning Cavern. These caves attract tourists from all over the country. The county also has a growing wine industry, including Ironstone Vineyards, which is the largest winery. People also enjoy mountain sports and performing arts here.

Gold prospecting started in Calaveras County in late 1848. A camp was founded by Henry Angel. He might have been a soldier before becoming a prospector. After hearing about gold finds, he joined a group of miners. Henry Angel first tried placer mining (looking for gold in riverbeds). Soon, he opened a trading post. By the end of 1848, over a hundred tents were around the creek. This settlement became known as Angels Trading Post, and later Angels Camp.

When placer gold ran out, miners found a large gold vein in the area's Mother Lode. This discovery led to the building of a permanent town. Five major mines worked this rich vein: the Stickle, the Utica, the Lightner, the Angels, and the Sultana. These mines were busiest in the 1880s and 1890s. Over 200 stamp mills crushed the gold ore. By the time hard rock mining ended, these five mines had produced over $20 million in gold.

The mineral calaverite was first found in 1861 at the Stanislaus Mine in Carson Hill, Angels Camp. A chemist named Frederick Augustus Genth identified it as a new gold mineral in 1868. He named it after Calaveras County.

Geography of Calaveras County

CaliforniaCaveFormation
California Caverns – a cool place in Calaveras County

Calaveras County covers about 1,037 square miles. Most of this area is land (1,020 square miles), and a small part is water (17 square miles). The county has many interesting caves.

Neighboring Counties

Protected Natural Areas

  • Stanislaus National Forest (part of it is in Calaveras County)

Population of Calaveras County

Historical population
Census Pop.
1850 16,884
1860 16,299 −3.5%
1870 8,895 −45.4%
1880 9,094 2.2%
1890 8,882 −2.3%
1900 11,200 26.1%
1910 9,171 −18.1%
1920 6,183 −32.6%
1930 6,008 −2.8%
1940 8,221 36.8%
1950 9,902 20.4%
1960 10,289 3.9%
1970 13,585 32.0%
1980 20,710 52.4%
1990 31,998 54.5%
2000 40,554 26.7%
2010 45,578 12.4%
2020 45,292 −0.6%
2023 (est.) 46,565 2.2%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010 2020

2020 Census Information

In 2020, Calaveras County had a population of 45,292 people.

  • About 76.5% of the people were White (not Hispanic).
  • About 12.9% of the people were Hispanic or Latino (of any race).
  • Other groups included Black or African American (0.7%), Native American (1.1%), Asian (1.6%), Pacific Islander (0.2%), and people of two or more races (6.4%).

The median age in the county was 45 years old. This means half the people were older than 45 and half were younger.

Economy of Calaveras County

Many people work for these larger employers in Calaveras County:

  • Calaveras County Government
  • Forestry & Fire Protection
  • Mark Twain St. Joseph's Hospital
  • Bret Harte Union High School
  • Ironstone Vineyards
  • Calaveras High School
  • Mark Twain Convalescent Hospital
  • Mountain Machinery

Getting Around Calaveras County

Main Roads

  • State Route 4
  • State Route 12
  • State Route 26
  • State Route 49

Public Transport

Calaveras Connect is a bus service that helps people get around Angels Camp, San Andreas, and other towns in the county. You can also connect to buses that go to other counties like Columbia and Jackson.

Airports

Calaveras County Airport is a small airport for private planes. It's located just southeast of San Andreas.

Towns and Communities

Cities

Angels Camp is the only official city in Calaveras County.

Census-Designated Places (CDPs)

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

Other Communities

These are smaller places that are not CDPs or cities.

Former Settlements

Population Ranking of Communities (2010 Census)

This table shows the population of the main communities in Calaveras County based on the 2010 census.

county seat

Rank City/Town/etc. Type Population (2010 Census)
1 Rancho Calaveras CDP 5,325
2 Arnold CDP 3,843
3 Angels Camp City 3,836
4 Copperopolis CDP 3,671
5 Valley Springs CDP 3,553
6 San Andreas CDP 2,783
7 Murphys CDP 2,213
8 Mountain Ranch CDP 1,628
9 Forest Meadows CDP 1,249
10 West Point CDP 674
t-11 Avery CDP 646
t-11 Mokelumne Hill CDP 646
12 Dorrington CDP 609
13 Rail Road Flat CDP 475
14 Vallecito CDP 442
15 Wallace CDP 403

See also

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

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