In 2023, Hanover, IL had a population of 847 people with a median age of 50.9 and a median household income of $39,583. Between 2022 and 2023 the population of Hanover, IL declined from 849 to 847, a −0.236% decrease and its median household income declined from $43,802 to $39,583, a −9.63% decrease.
The 5 largest ethnic groups in Hanover, IL are White (Non-Hispanic) (82.1%), Black or African American (Non-Hispanic) (4.49%), Two+ (Hispanic) (4.01%), Two+ (Non-Hispanic) (3.42%), and White (Hispanic) (2.83%).
None of the households in Hanover, 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.
99.1% of the residents in Hanover, IL are U.S. citizens.
In 2023, the median property value in Hanover, IL was $86,200, and the homeownership rate was 65.4%.
Most people in Hanover, IL drove alone to work, and the average commute time was 30.6 minutes. The average car ownership in Hanover, IL was 2 cars per household.