Revillo is a town in southeastern

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South Dakota South Dakota (; Sioux language, Sioux: , ) is a U.S. state, 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 Dakota people, Dakota Sioux ...

, United States. The population was 99 at the 2020 census. The name of the town most likely was derived from a backwards spelling of the proper name "Olliver".

Geography

According to the

United States Census Bureau The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the Federal statistical system, U.S. federal statistical system, responsible for producing data about the American people and American economy, econ ...

, the town has a total area of , all land.

Demographics

2010 census

As of the

census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...

of 2010, there were 119 people, 53 households, and 32 families residing in the town. The

population density Population density (in agriculture: Standing stock (disambiguation), 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 geog ...

was . There were 67 housing units at an average density of . The racial makeup of the town was 98.3%

White White is the lightest color and is achromatic (having no chroma). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully (or almost fully) reflect and scatter all the visible wa ...

and 1.7% from two or more races. There were 53 households, of which 32.1% had children under the age of 18 living with them, 41.5% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognised union between people called spouses. It establishes rights and obligations between them, as well as between them and their children (if any), and b ...

living together, 13.2% had a female householder with no husband present, 5.7% had a male householder with no wife present, and 39.6% were non-families. 39.6% of all households were made up of individuals, and 28.3% had someone living alone who was 65 years of age or older. The average household size was 2.25 and the average family size was 3.00. The median age in the town was 41.8 years. 29.4% of residents were under the age of 18; 5% were between the ages of 18 and 24; 20.2% were from 25 to 44; 29.4% were from 45 to 64; and 16% were 65 years of age or older. The gender makeup of the town was 52.1% male and 47.9% female.

2000 census

As of the

of 2000, there were 147 people, 70 households, and 37 families residing in the town. The population density was . There were 79 housing units at an average density of . The racial makeup of the town was 100.00%

. There were 70 households, out of which 28.6% had children under the age of 18 living with them, 48.6% were

living together, 1.4% had a female householder with no husband present, and 47.1% were non-families. 45.7% of all households were made up of individuals, and 20.0% had someone living alone who was 65 years of age or older. The average household size was 2.10 and the average family size was 3.03. In the town, the population was spread out, with 23.1% under the age of 18, 4.8% from 18 to 24, 33.3% from 25 to 44, 20.4% from 45 to 64, and 18.4% who were 65 years of age or older. The median age was 41 years. For every 100 females, there were 104.2 males. For every 100 females age 18 and over, there were 94.8 males. The median income for a household in the town was $30,313, and the median income for a family was $49,375. Males had a median income of $25,313 versus $20,625 for females. The

per capita income Per capita income (PCI) or average income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. In many countries, per capita income is determined using regular population surveys, such ...

for the town was $17,462. There were none of the families and 8.3% 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 ...

, including no under eighteens and 27.3% of those over 64.

References

External links