Decatur
A city in Macon County, Illinois — population 70,007 as of 2020.
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Today
90°F
Sunny3% precip
Tonight
65°F
Partly Cloudy2% precip
Sunday
83°F
Chance Rain Showers then Slight Chance Showers And Thunderstorms27% precip
Sunday Night
57°F
Chance Showers And Thunderstorms36% precip
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Decatur by the numbers
Population
70,007Population figure, 2020
Households & income
- Area
- 43.22 sq mi (111.94 km²), 4.68 sq mi water
- Median age
- 39.2
- Households
- 30,920
- Persons per household
- 2.2
- Median household income
- $51,592
- Median house value
- $99,600
Municipal office
- Office
- FINANCE DIRECTOR
- Address
- 1 GARY K ANDERSON PLZ, DECATUR, IL 62523