In 2023, Arlington, IA had a population of 452 people with a median age of 48.9 and a median household income of $41,250. Between 2022 and 2023 the population of Arlington, IA grew from 445 to 452, a 1.57% increase and its median household income declined from $47,500 to $41,250, a −13.2% decrease.
The 5 largest ethnic groups in Arlington, IA are White (Non-Hispanic) (87.2%), Two+ (Hispanic) (4.65%), Two+ (Non-Hispanic) (4.42%), White (Hispanic) (3.1%), and Asian (Non-Hispanic) (0.664%).
None of the households in Arlington, IA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96.9% of the residents in Arlington, IA are U.S. citizens.
In 2023, the median property value in Arlington, IA was $110,900, and the homeownership rate was 90.7%.
Most people in Arlington, IA drove alone to work, and the average commute time was 41.2 minutes. The average car ownership in Arlington, IA was 2 cars per household.