In 2023, Granite City, IL had a population of 26.7k people with a median age of 40.1 and a median household income of $60,490. Between 2022 and 2023 the population of Granite City, IL declined from 27,026 to 26,670, a −1.32% decrease and its median household income grew from $58,681 to $60,490, a 3.08% increase.
The 5 largest ethnic groups in Granite City, IL are White (Non-Hispanic) (75.9%), Black or African American (Non-Hispanic) (10.7%), Two+ (Non-Hispanic) (4.5%), White (Hispanic) (3.49%), and Other (Hispanic) (1.87%).
None of the households in Granite City, 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.
98.6% of the residents in Granite City, IL are U.S. citizens.
In 2023, the median property value in Granite City, IL was $99,800, and the homeownership rate was 71.9%.
Most people in Granite City, IL drove alone to work, and the average commute time was 22.9 minutes. The average car ownership in Granite City, IL was 2 cars per household.