Rinard is a city in Calhoun County, Iowa, United States. The population was 38 at the time of the 2020 census. History Rinard was platted in 1904. The town soon became a key shipping point as it was located at the junction of the Chicago Great Western and the Fort Dodge, Des Moines & Southern railways. Geography According to the United States Census Bureau, the city has a total area of , all land. Demographics 2010 census At the 2010 census there were 52 people, 24 households, and 15 families living in the city. The population density was . There were 32 housing units at an average density of . The racial makup of the city was 100.0% White. Of the 24 households 33.3% had children under the age of 18 living with them, 58.3% were married couples living together, 4.2% had a female householder with no husband present, and 37.5% were non-families. 37.5% of households were one person and 20.8% were one person aged 65 or older. The average household size was 2.17 and the average family size was 2.80. The median age was 46 years. 23.1% of residents were under the age of 18; 1.8% were between the ages of 18 and 24; 23.1% were from 25 to 44; 34.6% were from 45 to 64; and 17.3% were 65 or older. The gender makeup of the city was 50.0% male and 50.0% female. 2000 census At the 2000 census there were 72 people, 28 households, and 18 families living in the city. The population density was . There were 31 housing units at an average density of . The racial makup of the city was 100.00% White. Of the 28 households 39.3% had children under the age of 18 living with them, 60.7% were married couples living together, 3.6% had a female householder with no husband present, and 35.7% were non-families. 35.7% of households were one person and 14.3% were one person aged 65 or older. The average household size was 2.57 and the average family size was 3.39. The age distribution was 33.3% under the age of 18, 2.8% from 18 to 24, 29.2% from 25 to 44, 20.8% from 45 to 64, and 13.9% 65 or older. The median age was 36 years. For every 100 females, there were 105.7 males. For every 100 females age 18 and over, there were 128.6 males. The median household