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Mendon, Illinois

Village · Population 844 · #696 in Illinois
Mendon, Illinois

Mendon is a village in Adams County, Illinois, United States. The population was 872 at the 2020 census.

Photo & intro: Wikipedia

About Mendon

Set in the western part of Illinois, Mendon is a tiny community, home to 844 residents as of the latest Census estimates.

Officially, Mendon is an incorporated village, one of the most intimate forms of local government in America. The community covers 0.86 square miles, giving it a balanced suburban layout with room to breathe at roughly 981 residents per square mile.

📰 Mendon News Today

Live headlines via Google News — updates through the day.

What Makes Mendon Unique

  • One of 5 places in the US named Mendon — but the Illinois one has a character all its own.
  • Positioned in western Illinois, convenient to the region's corridors and crossings.
  • Part of the fabric of Illinois — one of 1,461 recognized communities statewide.

Why People Love It Here

  • A tight community feel that bigger cities can't replicate.
  • Housing dollars stretch further here than in the nearest metro.
  • Well connected: 3+ neighboring communities within 6 miles.

🏞️ Parks & Outdoors in Mendon

Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.

🏫 Schools in Mendon

  • Unity Elementary School
  • Unity High School
  • Unity Middle School

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

⚡ Quick Facts

TypeVillage
Population (2024)844
Rank in state#696 of 1,294
Land area0.86 sq mi
Density981/sq mi
Coordinates40.0892, -91.2858

🗺️ Map of Mendon