Hennepin is a village in Putnam County, Illinois, with a population of approximately 790.
Population790
Median Home$166,700
Area5.31 sq mi
Follow Hennepin — get updates on meetings, local news, and more.
Recent News
All news →NewsFEB 10, 2026
Brush fire near Hennepin Canal brought under control near Princeton
Brush fire near Hennepin Canal brought under control near Princeton Shaw Local
Shaw LocalRead article ↗
NewsJAN 31, 2026
Marquis Energy in Hennepin opens annual scholarship program
Marquis Energy in Hennepin opens annual scholarship program Shaw Local
Shaw LocalRead article ↗
NewsOCT 08, 2025
Crews battle fire at chemical manufacturer in Hennepin, officials say
Crews battle fire at chemical manufacturer in Hennepin, officials say WIFR
WIFRRead article ↗
From Our Blog
All posts →
Product Updates
Your Town at a Glance: The New Customizable Dashboard
The new Customizable Dashboard lets you pick from 20 widgets, drag to reorder, and save your layout. See exactly the civic data you care about — meetings, crime, finances, schools — at a glance.
Civic Insights
How to Compare Illinois Towns Before You Move
Research Illinois towns for free with real government data on taxes, schools, crime, and more. Then compare up to 5 towns side by side across 100+ metrics.
Company News
Join the MyTownView Community on Reddit
We launched a Reddit community for MyTownView. Discuss local government data, request features, report bugs, and connect with other Illinois residents who care about what's happening in their towns.