Марипоса округы: Калифорнияның "Ана округі"

County in California, United States

Mariposa County (,/m//ær//ɪ/'/p//oʊ//z//ə//, // //s//ə//audio=En us mariposa. ogg/) is a county located in the U. S. state of California. As of the 2020 U. S. Census, the population was 17,131. The county seat is Mariposa. It is located in the western foothills of the Sierra Nevada mountains, north of Fresno, east of Merced, and southeast of Stockton. The county's eastern section is the central portion of Yosemite National Park. There are no incorporated cities in Mariposa County; however, there are communities recognized as census designated places for statistical purposes. It also has the distinction of having no actual traffic signals anywhere in the county. (The only other counties in California with no incorporated cities are Alpine and Trinity.)

Mariposa County was one of the original counties of California, created at the time of statehood in 1850. While it began as the state's largest county, territory that was once part of Mariposa was ceded over time to form all or part of twelve other counties, including all of Merced, Madera, Fresno, Tulare, Kings, and Kern; and parts of San Benito, Mono, Inyo, San Bernardino, and Los Angeles. Thus, Mariposa County is known as the "Mother of Counties". Mariposa County's original seat was a now nonexistent hamlet known as Agua Fria (Spanish for "cold water"), about 3 miles directly west of Mariposa proper on Agua Fria Road, which runs from Highway 140 to the south, to the community of Mt. Bullion to the northwest. Charles Fremont moved the county seat to Mariposa in 1854, resulting in the construction of the Mariposa County Courthouse, whose grounds occupies an entire block. The historic structure is fronted by Bullion Street; Jones Street is to the rear, with 9th and 10th Streets on either side. This handsome, white judicial building erected with whip sawed wood from nearby forests is the oldest courthouse still in use in California: cases are still tried there to this day. The courthouse is so recognizable that its likeness is on the Mariposa County Seal. Also particularly noteworthy is the courthouse's clock tower and bell, which chimes every hour, on the hour, 24 hours a day, 7 days a week. The county took its name from Mariposa Creek, which was so named by Spanish explorers in 1806, when they discovered a great cluster of butterflies ("mariposas" in Spanish and Portuguese) in the foothills of the Sierra. Each year, the first weekend in May, residents mark the annual arrival of migrating monarch butterflies with a "Butterfly Days" festival and parade.

Mariposa County is located at the southern end of California's Mother Lode region. During the California Gold Rush, great quantities of the prized mineral were found and extracted, first in local stream beds and later in hard rock mines. One of the most notable beneficiaries of this wealth was the famed explorer and 1856 Republican presidential candidate, John Charles Frémont, for whom the local hospital and Charles Street (more commonly known as "Highway 140") are named. Jessie Street, in the town of Mariposa, is named for Fremont's wife, Jessie Benton Frémont, who came to Mariposa with her husband on many extended visits although they never took up permanent residence within the county. Many aspects of the area's mining history are depicted in exhibits at two local museums: the Mariposa History Museum, located in the town of Mariposa; and the California Mining and Mineral Museum, located at the Mariposa Fairgrounds (2 miles east of Mariposa on Highway 49). Two small gold mines in Mariposa County, the Mockingbird mine and the Colorado Quartz mine, intermittently produce world class (and very expensive) specimens of crystalline gold for mineral collectors. "Specimens from these occurrences commonly have bright luster and rich color, with well developed crystals in unusual and attractive arrangements." The best known example is "The Dragon", now on display at the Houston Museum of Natural Science.

According to the United States Census Bureau, the county has a total area of 1463 square miles (3,789 km2), of which 1449 square miles (3,753 km2) is land and 14 square miles (36 km2) (1.0%) is water. Along the banks of the Merced River is found the sole habitat for the limestone salamander, a rare species endemic to Mariposa County.

The largest self reported ancestry groups in Mariposa County were English (14.5%), German (13.7%), Irish (13.1%), Italian (4.1%), "American" (3.8%), Scottish (3.2%) and Portuguese (3.0%).

Population, race, and income Total population 1,727 9.4% Per capita income $27,209 Median household income $49,174 Median family income $58,237

As of the census of 2000, there were 17,130 people, 6,613 households, and 4,490 families residing in the county. The population density was There were 8,826 housing units at an average density of The racial makeup of the county was 88.9% White, 0.7% Black or African American, 3.5% Native American, 0.7% Asian, 0.1% Pacific Islander, 2.7% from other races, and 3.4% from two or more races. 7.8% of the population were Hispanic or Latino of any race. 17.8% were of German, 13.4% English, 12.7% Irish and 6.7% American ancestry according to Census 2000. 96.0% spoke English and 3.5% Spanish as their first language. There were 6,613 households, out of which 25.6% had children under the age of 18 living with them, 55.8% were married couples living together, 8.0% had a female householder with no husband present, and 32.1% were non families. 26.5% of all households were made up of individuals, and 11.2% had someone living alone who was 65 years of age or older. The average household size was 2.37 and the average family size was 2.86. In the county, the population was spread out, with 21.6% under the age of 18, 6.9% from 18 to 24, 25.1% from 25 to 44, 29.2% from 45 to 64, and 17.2% who were 65 years of age or older. The median age was 43 years. For every 100 females there were 104.7 males. For every 100 females age 18 and over, there were 105.4 males. The median income for a household in the county was $34,626, and the median income for a family was $42,655. Males had a median income of $31,194 versus $25,440 for females. The per capita income for the county was $18,190. About 10.5% of families and 14.8% of the population were below the poverty line, including 16.5% of those under age 18 and 9.0% of those age 65 or over.

The Government of Mariposa County is defined and authorized under the California Constitution and law as a general law county. The County government is composed of the Board of Supervisors, which has legislative and executive power. It is composed of five members elected from the five separate districts of the county, on a non partisan basis, to serve four year staggered terms.

In the California State Legislature, Mariposa is in , and in
In the United States House of Representatives, Mariposa County is in .

Mariposa Yosemite Airport is a general aviation airport. The nearest airports with scheduled flights are in Fresno and Merced.