Editing Robins, Iowa (section)

===2020 census===
As of the [[United States census|census]] of 2020,<ref>{{cite web |title=2020 Census |url=https://www.census.gov/programs-surveys/decennial-census/decade/2020/2020-census-main.html |publisher=United States Census Bureau}}</ref> there were 3,353 people, 1,207 households, and 1,035 families residing in the city. The [[population density]] was 561.2 inhabitants per square mile (216.7/km<sup>2</sup>). There were 1,250 housing units at an average density of 209.2 per square mile (80.8/km<sup>2</sup>). The [[Race and ethnicity in the United States census|racial]] makeup of the city was 92.7% [[White Americans|White]], 0.7% [[African Americans|Black or African American]], 0.1% [[Native Americans in the United States|Native American]], 2.0% [[Asian Americans|Asian]], 0.0% [[Pacific Islander Americans|Pacific Islander]], 0.7% from other races and 3.8% from two or more races. [[Hispanic and Latino Americans|Hispanic or Latino]] persons of any race comprised 1.8% of the population.

Of the 1,207 households, 33.3% of which had children under the age of 18 living with them, 80.7% were [[Marriage|married couples]] living together, 2.7% were cohabitating couples, 8.0% had a female householder with no spouse or partner present and 8.5% had a male householder with no spouse or partner present. 14.3% of all households were non-families. 11.5% of all households were made up of individuals, 5.7% had someone living alone who was 65 years old or older.

The median age in the city was 46.7 years. 26.2% of the residents were under the age of 20; 4.6% were between the ages of 20 and 24; 16.7% were from 25 and 44; 34.9% were from 45 and 64; and 17.6% were 65 years of age or older. The gender makeup of the city was 49.6% male and 50.4% female.