The City's Special Census count is complete, and Warrenville's population has officially grown to 15,195! This means an extra $422,000 in annual state revenue to help us fund City services such as street repair, public safety, and more.
Thank you for being counted!
Why does the special census matter? Accurate population numbers make the City eligible for more state and federal money. This helps fund City services such as street repair, public safety, and more. Census data also helps the City plan for the future.
The 2020 Census reported Warrenville's population as 13,553. But the 2020 census did not get data from several newer developments. This includes residents of Everton, Lexington Trace, Arden, Westlyn, and Riverview West.
The City’s updated population data from the 2024 Special Census will be listed under a Special Census date of June 1, 2024.