Population
2020: 42,404 (official results of Decennial Census)
2010: 44,478 (official results of Decennial Census)
2000: 41,410 (official results of Decennial Census)
Income
Median Family Income: $60,290 (estimated by Census Bureau)
Tax Rates
District Rate (2019)
St. Clair County - 1.099
SWIC Dist. 552 - 0.4589
Belleville Dist. 118 - 3.7279
Belleville Dist. 201 - 2.1518
Belleville Public Library - 0.32
City of Belleville - 2.6023
In the downtown central business district, a Special Service Area exists, which results in an additional 1.5128%. View a map of the downtown Special Service Area.