In 2020, Frankfort, IL had a population of 19.2k people with a median age of 41.9 and a median household income of $140,731. Between 2019 and 2020 the population of Frankfort, IL grew from 18,999 to 19,166, a 0.879% increase and its median household income grew from $139,145 to $140,731, a 1.14% increase.
The 5 largest ethnic groups in Frankfort, IL are White (Non-Hispanic) (82%), Black or African American (Non-Hispanic) (7.18%), Asian (Non-Hispanic) (3.05%), White (Hispanic) (3.01%), and Two+ (Non-Hispanic) (2.05%).
None of the households in Frankfort, 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.
98.7% of the residents in Frankfort, IL are U.S. citizens.
In 2020, the median property value in Frankfort, IL was $376,100, and the homeownership rate was 94.8%. Most people in Frankfort, IL drove alone to work, and the average commute time was 35.6 minutes. The average car ownership in Frankfort, IL was 2 cars per household.