Free comparison
Moving from South Dakota to Illinois
A side-by-side comparison drawn from BLS, BEA, Census, FBI, and NOAA. No income tax, Mount Rushmore, banking & ranching. vs. Chicago global city, second-highest property taxes in US.
South Dakota
Capital: Pierre
Median household income $71,810 · winter low 6°F · 218 sunny days
No income tax, Mount Rushmore, banking & ranching.
Illinois
Capital: Springfield
Median household income $78,433 · winter low 19°F · 189 sunny days
Chicago global city, second-highest property taxes in US.
Illinois has an overall price level 100.0 (US avg = 100). Housing dominates the difference.
Summer high 85°F · Winter low 19°F · 189 sunny days/yr.
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See the full comparisonFrequently asked
Is it cheaper to live in Illinois than South Dakota?
Illinois's overall price level is roughly 99.4 (US avg = 100), vs about 88.7 for South Dakota — based on BEA Regional Price Parities. Housing is the dominant driver of the difference. Run a comparison for the full, current breakdown.
What's the income tax difference?
South Dakota tops out at 0% income tax. Illinois tops out at 4.95%.
How long do I have to register my vehicle in Illinois?
Most Illinois residents must register a vehicle within 30-60 days of moving. Check the piomover report for state-specific deadlines.