Who Lives in Decatur
A majority-white city with a significant African American community, an older age profile, and a small but growing Latino presence.
Decatur has approximately 70,000 residents and follows the demographic pattern of several mid-sized industrial Midwest cities. The majority of the population is white of European origin, with a historic African American community representing about 20% of residents, concentrated in neighborhoods on the east and north sides of the city.
The Latino presence is small but has grown in recent decades, primarily Mexicans and Central Americans attracted by jobs in food processing and construction. Asian and African communities exist in smaller numbers, generally tied to healthcare professionals at Decatur Memorial Hospital and students at Millikin University.
The age profile is older than the national average, with many retirees and established families. English is the dominant language in daily life, with Spanish growing in some neighborhoods and specific sectors such as restaurants and construction.
- English
- Spanish
- Protestant Christianity
- Catholicism
- No religion
- Other Christian traditions