In 2023, Thompson, IA had a population of 448 people with a median age of 60.3 and a median household income of $49,375. Between 2022 and 2023 the population of Thompson, IA declined from 466 to 448, a −3.86% decrease and its median household income declined from $53,250 to $49,375, a −7.28% decrease.
The 5 largest ethnic groups in Thompson, IA are White (Non-Hispanic) (92%), White (Hispanic) (4.91%), Two+ (Hispanic) (1.34%), Two+ (Non-Hispanic) (1.12%), and Other (Hispanic) (0.67%).
None of the households in Thompson, 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.
96.2% of the residents in Thompson, IA are U.S. citizens.
In 2023, the median property value in Thompson, IA was $99,600, and the homeownership rate was 76.7%.
Most people in Thompson, IA drove alone to work, and the average commute time was 18 minutes. The average car ownership in Thompson, IA was 2 cars per household.