St. Clair County, IL
Migration of people and income, 2022–2023 filing years
Between the 2022 and 2023 filing years, St. Clair County, IL saw a net loss of 314 tax-filing households and a net loss of 595 individuals. On net, the area lost $40.1M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from Madison County; the largest outflow went to Madison County. These figures cover federal income tax filers only and do not indicate why people moved.
Net income (AGI)
-$40.1M
nominal dollars
Net households
-314
tax returns
Net people
-595
exemptions
-2.4 net people per 1,000 residents (population 251,018)
Income (AGI) in and out
Moved in$350.1M
Moved out$390.2M
Net -$40.1M (nominal)
Where movers came from
- 1Madison County, IL983$44.6M
- 2St. Louis County, MO560$28.3M
- 3St. Louis city, MO411$24.2M
- 4Monroe County, IL168$9.7M
- 5Clinton County, IL146$7.7M
- 6St. Charles County, MO102$6.3M
- 7Cook County, IL87$7.9M
- 8Jefferson County, MO83$5.0M
- 9Randolph County, IL80$3.7M
- 10Washington County, IL56$3.2M
Where movers went
- 1Madison County, IL1,146$59.2M
- 2St. Louis County, MO626$34.6M
- 3St. Louis city, MO387$17.3M
- 4Monroe County, IL218$14.4M
- 5Clinton County, IL145$8.2M
- 6Jefferson County, MO126$7.5M
- 7St. Charles County, MO121$8.4M
- 8Randolph County, IL94$4.8M
- 9Cook County, IL82$4.4M
- 10Maricopa County, AZ52$2.5M
Net migration by year
Net 2012–2023: -$918.8M (-13,775 people)
20122023
| Year | Net AGI | Net people |
|---|---|---|
| 2012 | -$73.7M | -1,569 |
| 2013 | -$63.8M | -1,737 |
| 2014 | -$63.4M | -1,550 |
| 2015 | -$47.0M | -715 |
| 2016 | -$693.0K | -857 |
| 2017 | -$199.9M | -1,375 |
| 2018 | -$82.0M | -939 |
| 2019 | -$65.9M | -1,381 |
| 2020 | -$101.7M | -912 |
| 2021 | -$99.7M | -1,292 |
| 2022 | -$80.9M | -853 |
| 2023 | -$40.1M | -595 |
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