Delhi is a city in Delaware County,

Iowa Iowa () is a state in the Midwestern region of the United States, bordered by the Mississippi River to the east and the Missouri River and Big Sioux River to the west. It is bordered by six states: Wisconsin to the northeast, Illinois to the ...

, United States. The population was 420 at the time of the 2020 census.

History

Delhi was founded in the early 1840s. The county seat was once located there. Emma Swinburne, who married George C. Junkin, was from Delhi.

Geography

Delhi is located at (42.428028, -91.329971) near the

Maquoketa River The Maquoketa River is a tributary of the Mississippi River, approximately long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed May 13, 2011 in northeastern Iowa in the United States. I ...

. The Delhi Dam on the river in Delhi's southwest created Hartwick Lake. A portion of the dam failed on July 24, 2010, flooding areas downstream. 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 city has a total area of , of which is land and is water. Delhi is located on State Highway 38.

Demographics

2010 census

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 2010, there were 460 people, 206 households, and 130 families living in the city. 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 . There were 225 housing units at an average density of . The racial makeup of the city was 99.1%

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 0.9% from two or more races.

Hispanic The term ''Hispanic'' ( es, hispano) refers to people, Spanish culture, cultures, or countries related to Spain, the Spanish language, or Hispanidad. The term commonly applies to countries with a cultural and historical link to Spain and to Vic ...

Latino Latino or Latinos most often refers to: * Latino (demonym), a term used in the United States for people with cultural ties to Latin America * Hispanic and Latino Americans in the United States * The people or cultures of Latin America; ** Latin A ...

of any race were 0.7% of the population. There were 206 households, of which 27.2% had children under the age of 18 living with them, 47.1% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognized union between people called spouses. It establishes rights and obligations between them, as well as between them and their children, and between t ...

living together, 11.2% had a female householder with no husband present, 4.9% had a male householder with no wife present, and 36.9% were non-families. 30.6% of all households were made up of individuals, and 13.6% had someone living alone who was 65 years of age or older. The average household size was 2.23 and the average family size was 2.77. The median age in the city was 44.6 years. 23.5% of residents were under the age of 18; 3.7% were between the ages of 18 and 24; 23.5% were from 25 to 44; 32% were from 45 to 64; and 17.4% were 65 years of age or older. The gender makeup of the city was 48.9% male and 51.1% female.

2000 census

As of the

of 2000, there were 458 people, 199 households, and 130 families living in the city. The population density was . There were 218 housing units at an average density of . The racial makeup of the city was 99.56%

, 0.00%

African American African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of ens ...

, 0.22%

Asian Asian may refer to: * Items from or related to the continent of Asia: ** Asian people, people in or descending from Asia ** Asian culture, the culture of the people from Asia ** Asian cuisine, food based on the style of food of the people from Asi ...

, and 0.22% from two or more races. 0.22% of the population were

of any race. There were 199 households, out of which 26.6% had children under the age of 18 living with them, 54.3% were

living together, 7.0% had a female householder with no husband present, and 34.2% were non-families. 28.1% of all households were made up of individuals, and 15.1% had someone living alone who was 65 years of age or older. The average household size was 2.30 and the average family size was 2.77. In the city, the population was spread out, with 22.3% under the age of 18, 7.2% from 18 to 24, 27.7% from 25 to 44, 22.5% from 45 to 64, and 20.3% who were 65 years of age or older. The median age was 42 years. For every 100 females, there were 96.6 males. For every 100 females age 18 and over, there were 100.0 males. The median income for a household in the city was $38,636, and the median income for a family was $46,607. Males had a median income of $34,167 versus $21,375 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 city was $19,751. About 6.7% of families and 5.7% of the population were 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 4.2% of those under age 18 and 10.8% of those age 65 or over.

Education

The

Maquoketa Valley Community School District Maquoketa Valley Community School District is a rural public school district headquartered in Delhi, Iowa. The district is completely within Delaware County, and serves Delhi, Delaware, Earlville, Hopkinton, and the surrounding rural areas. ...

operates local area public schools.

References

{{authority control Cities in Iowa Cities in Delaware County, Iowa 1840s establishments in Iowa