COUNTY · IL
White County, Illinois
White County is a county in Illinois with FIPS code 17193 and an estimated population of 13,401 (Census 2023), 77th largest of 102 in the state.
County facts
- Name
- White County
- State
- Illinois
- Type
- county
- FIPS code
- 17193
- State FIPS
- 17
- Population (2023)
- 13,401
- Change since 2020
- -2.9%
- State rank
- 77 of 102
Population is the Census Bureau’s Vintage 2023 estimate.
Questions
What is the FIPS code for White County?
White County, Illinois has the five-digit FIPS code 17193: 17 for the state and 193 for the county.
What state is White County in?
White County is in Illinois.
How do I know if an address is in this county?
Use the address lookup. ZIP codes and city names can cross county lines, so an address is the reliable check.
Sources: U.S. Census Bureau geographic reference files; Census Bureau Population Estimates, Vintage 2023. Last reviewed 2026-10-27.