In 2021, Plattville, IL had a population of 192 people with a median age of 37.6 and a median household income of $91,250. Between 2020 and 2021 the population of Plattville, IL grew from 190 to 192, a 1.05% increase and its median household income grew from $87,083 to $91,250, a 4.79% increase.
The 5 largest ethnic groups in Plattville, IL are White (Non-Hispanic) (94.3%), Two+ (Hispanic) (2.6%), White (Hispanic) (2.08%), Black or African American (Non-Hispanic) (0.521%), and Two+ (Non-Hispanic) (0.521%).
None of the households in Plattville, IL 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.
100% of the residents in Plattville, IL are U.S. citizens.
In 2021, the median property value in Plattville, IL was $227,100, and the homeownership rate was 87.7%.
Most people in Plattville, IL drove alone to work, and the average commute time was 32.3 minutes. The average car ownership in Plattville, IL was 3 cars per household.