Decatur (/ dɪˈkeɪtər / dih-KAY-tər) is the largest city in Macon County, Illinois, United States, and its county seat. The city was founded in 1829 and is situated along the Sangamon River and Lake …

Zillow has 258 homes for sale in Decatur IL. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place.

As of the 2020 United States census, there were 24,928 people, 8,841 households, and 5,597 families residing in the city. In recent decades, the city of Decatur has become markedly less diverse in racial …

Decatur may also refer to a number of places, streets, military establishments, schools, and others mostly named after Stephen Decatur:

Jan 18, 2026 · A man killed in an early morning shooting in east Decatur Sunday has been identified.

Congratulations to Decatur’s newly seated City Commission! Our commissioners, pictured left…

Melissa Hon named Decatur City Manager Hon has served in the interim since November 2025 and will soon have the permanent City Manager title. Read on...

View and download resources for planning a vacation in Decatur, Georgia. Find trip ideas, attractions, events, activities accommodations, maps, travel resources and much more.

Make Decatur your home away from home on Atlanta's east side. Warm welcomes, Michelin Guide recommended dining. Start your ATL adventures here!

Jan 4, 2026 · Decatur, city, seat (1823) of DeKalb county, northwestern Georgia, U.S. It is an eastern suburb of Atlanta. Named for Stephen Decatur, the American naval hero of the War of 1812, it was …