Decatur

Metro area 19500 • Metropolitan • IL • 101.3K residents

What Stands Out

•Median household income: $64.8K.
•Median home value: $127.5K.
•Poverty rate: 14.6%.

Spotlight: Economy

Snapshot highlights for Decatur.

Income

40th

Home values

7th

Poverty rate

63rd

Metro Basics

CBSA

19500

Type

Metropolitan

Population

101.3K

Land Area

580.5 sq mi

Pop. Density

174.5 / sq mi

States

Area Codes

217 447

Data accuracy & methodology

This report uses 2020–2024 ACS 5-year estimates and CBSA (metro area) geography. Health estimates are derived from county-level CDC PLACES data when available.