Roseville is a

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), 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 counte ...

mainly located in Ulster Township and a small portion in the northern part of Union Township in Floyd County in the state of

Iowa Iowa ( ) is a U.S. state, state in the upper Midwestern United States, Midwestern region of the United States. It borders the Mississippi River to the east and the Missouri River and Big Sioux River to the west; Wisconsin to the northeast, Ill ...

. A post office operated in Roseville from 1903 to 1904. As of the 2020 census the population was 39 Its location is approximately northeast of the city of Marble Rock or southwest of the city of Charles City, along

Iowa Highway 14 Iowa Highway 14 (Iowa 14) is a state highway that runs from north to south across the state of Iowa for . The begins in Corydon at an intersection with Iowa 2 and ends in Charles City at an intersection with U.S. Highway 18 (US&nbs ...

Demographics

2020 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 2020, there were 39 people, 8 households, and 8 families residing in the community. 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 10.6 inhabitants per square mile (4.1/km²). There were 17 housing units at an average density of 4.6 per square mile (1.8/km²). The

racial Race is a categorization of humans based on shared physical or social qualities into groups generally viewed as distinct within a given society. The term came into common usage during the 16th century, when it was used to refer to groups of va ...

makeup of the community was 82.1%

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 ...

, 0.0% Black or African American, 0.0% Native American, 0.0% Asian, 0.0%

Pacific Islander Pacific Islanders, Pasifika, Pasefika, Pacificans, or rarely Pacificers are the peoples of the list of islands in the Pacific Ocean, Pacific Islands. As an ethnic group, ethnic/race (human categorization), racial term, it is used to describe th ...

, 2.6% from other races and 15.4% from two or more races. Hispanic or Latino persons of any race comprised 7.7% of the population. Of the 8 households, 12.5% of which had children under the age of 18 living with them, 87.5% 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, 0.0% were cohabitating couples, 0.0% had a female householder with no spouse or partner present and 12.5% had a male householder with no spouse or partner present. 0.0% of all households were non-families. 0.0% of all households were made up of individuals, 0.0% had someone living alone who was 65 years old or older. The median age in the community was 29.2 years. 25.6% of the residents were under the age of 20; 23.1% were between the ages of 20 and 24; 12.8% were from 25 and 44; 20.5% were from 45 and 64; and 17.9% were 65 years of age or older. The gender makeup of the community was 59.0% male and 41.0% female.

References

{{authority control Census-designated places in Iowa Populated places in Floyd County, Iowa