TAXATION SERIES: 2025 Budget Situation Part 4

TAXATION SERIES: Budget Situation Part 4

DuPage County

  • The property tax levy remained flat. DuPage County increased property tax revenue by capturing new construction value.
  • DuPage has a Countywide Sales Tax of 0.25% to support county operations.

Lake County

  • The 2025 property tax levy increased 2.04%
  • Will County does not have a sales tax dedicated to county operations 


Will County

  • Will County included a 2.0% CPI increase in its 2024 property tax levy. No CPI increase was included for 2025.
  • Will County does not have a sales tax dedicated to county operations. 

DeKalb County

  • The 2025 property tax levy rate was reduced in 2025. DeKalb County increased property tax revenue by capturing new construction value.
  • DeKalb County does not have a sales tax dedicated to county operations 

McHenry County

  • The 2025 property tax levy increased 2.4% tied to CPI
  • McHenry County has a 0.25% sales tax dedicated to county operations 

Go to Part 5

Read the Full 2025 Taxation Series