In 2021, Potomac, IL had a population of 771 people with a median age of 31.5 and a median household income of $48,929.
The 5 largest ethnic groups in Potomac, IL are White (Non-Hispanic) (81.5%), Asian (Non-Hispanic) (6.87%), Black or African American (Non-Hispanic) (4.41%), Two+ (Non-Hispanic) (2.98%), and White (Hispanic) (2.59%).
None of the households in Potomac, 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 Potomac, IL are U.S. citizens.
In 2021, the median property value in Potomac, IL was $75,400, and the homeownership rate was 75%.
Most people in Potomac, IL drove alone to work, and the average commute time was 28.4 minutes. The average car ownership in Potomac, IL was 2 cars per household.