Vivian is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...

and

census-designated place A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such ...

(CDP) in

Lyman County Lyman County is a county located in the U.S. state of South Dakota. As of the 2020 census, the population was 3,718. Its county seat is Kennebec. Lyman County was created by the Dakota Territorial Legislature on January 8, 1873, but was not o ...

South Dakota South Dakota (; Sioux language, Sioux: , ) is a U.S. state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Lakota people, Lakota and Dakota peo ...

, United States. The population was 98 at the 2020 census.

History

The community is named after Vivian Hunter, the wife of a railroad official. Norman Rudolph Prahl (1919-1996), Minnesota state legislator, was born in Vivian.

Geography

Vivian is located in western Lyman County at (43.926481, -100.292524). It is north of

Interstate 90 Interstate 90 (I-90) is an east–west transcontinental freeway and the longest Interstate Highway in the United States at . It begins in Seattle, Washington, and travels through the Pacific Northwest, Mountain West, Great Plains, Midwest, and ...

, with access from Exit 214, and east of

U.S. Route 83 U.S. Route 83 (US 83) is a major north–south United States Numbered Highway that extends in the central United States. Only four other north–south routes are longer: US 1, US 41, US 59, and US 87, while US ...

. Via I-90 it is east to Kennebec, the Lyman

county seat A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is in use in Canada, China, Hungary, Romania, Taiwan, and the United States. The equivalent term shire town is used in the US st ...

, and the same distance west to Murdo, the seat of neighboring Jones County. US-83 leads north to

Pierre Pierre is a masculine given name. It is a French form of the name Peter. Pierre originally meant "rock" or "stone" in French (derived from the Greek word πέτρος (''petros'') meaning "stone, rock", via Latin "petra"). It is a translation ...

, the state capital. According to the

United States Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the ...

, the Vivian CDP has a total area of , all land. The community drains to Medicine Creek, an

intermittent stream Intermittent, temporary or seasonal rivers or streams cease to flow every year or at least twice every five years.(Tzoraki et al., 2007) Such rivers drain large arid and semi-arid areas, covering approximately a third of the earth's surface. ...

that flows east to the Missouri River.

Demographics

As of the

census A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses incl ...

of 2000, there were 131 people, 55 households, and 36 families residing in the CDP. The

population density Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopul ...

was 76.4 people per square mile (29.6/km²). There were 61 housing units at an average density of 35.6/sq mi (13.8/km²). The racial makeup of the CDP was 99.24%

White White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on ...

and 0.76% Native American. There were 55 households, out of which 23.6% had children under the age of 18 living with them, 54.5% were married couples living together, 3.6% had a female householder with no husband present, and 34.5% were non-families. 34.5% of all households were made up of individuals, and 10.9% had someone living alone who was 65 years of age or older. The average household size was 2.38 and the average family size was 3.06. In the CDP, the population was spread out, with 19.1% under the age of 18, 6.1% from 18 to 24, 22.1% from 25 to 44, 29.0% from 45 to 64, and 23.7% who were 65 years of age or older. The median age was 46 years. For every 100 females, there were 111.3 males. For every 100 females age 18 and over, there were 116.3 males. The median income for a household in the CDP was $25,227, and the median income for a family was $26,477. Males had a median income of $26,111 versus $15,000 for females. The

per capita income Per capita income (PCI) or total income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population. Per capita i ...

for the CDP was $13,503. There were 7.3% of families and 13.6% of the population living below the

poverty line The poverty threshold, poverty limit, poverty line or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for t ...

, including no under eighteens and 22.9% of those over 64. Record hailstone Vivian, SD

World record hailstone

Vivian holds the world record for largest measured

hail Hail is a form of solid precipitation. It is distinct from ice pellets (American English "sleet"), though the two are often confused. It consists of balls or irregular lumps of ice, each of which is called a hailstone. Ice pellets generally fal ...

stone. On July 23, 2010, a hailstone measuring in diameter, in circumference, and in weight, fell during a severe storm that impacted the town. This broke the previous record for largest hailstone held by

Aurora, Nebraska Aurora is a city in Hamilton County, Nebraska, United States. The population was 4,479 at the 2010 census. It is the county seat of Hamilton County. History In 1861, David Millspaw became the first permanent settler in the area of what was to ...

, since 2003.

References

External links