The exact population of Harrisburg, Illinois as of October 2025 is estimated at 8,219 residents.
Please note: this figure is an estimate and may slightly change as people get born and pass away, it also depends on migration to/from Harrisburg.
Population of Harrisburg, Illinois as of October 2025. How many people live in Harrisburg today?
USA / Illinois / HarrisburgCheck out more data on population in Illinois:
- Population of Rockford
- Population of Cicero
- Population of Skokie
- Population of Berwyn
- Population of Wheaton
- Population of Downers Grove
- Population of Buffalo Grove
- Population of Romeoville
- Population of Urbana
- Population of Rock Island
- Population of Woodridge
- Population of Mundelein
- Population of Algonquin
- Population of Glen Ellyn
- Population of McHenry
- Population of Lockport
- Population of Edwardsville
This population of Harrisburg IL is provided by US bureau of statistics.
Please add a bookmark and share the page with your friends!
© 2025 City maps and famous places