Free comparison
Moving from South Dakota to Delaware
A side-by-side comparison drawn from BLS, BEA, Census, FBI, and NOAA. No income tax, Mount Rushmore, banking & ranching. vs. No sales tax, beach towns, corporate registration capital.
South Dakota
Capital: Pierre
Median household income $71,810 · winter low 6°F · 218 sunny days
No income tax, Mount Rushmore, banking & ranching.
Delaware
Capital: Dover
Median household income $79,325 · winter low 26°F · 205 sunny days
No sales tax, beach towns, corporate registration capital.
Delaware has an overall price level 99.8 (US avg = 100). Housing dominates the difference.
Sources: NOAA Climate Normals (live) state-level
Summer high 86°F · Winter low 26°F · 205 sunny days/yr.
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See the full comparisonFrequently asked
Is it cheaper to live in Delaware than South Dakota?
Delaware's overall price level is roughly 100.5 (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. Delaware tops out at 6.6%.
How long do I have to register my vehicle in Delaware?
Most Delaware residents must register a vehicle within 30-60 days of moving. Check the piomover report for state-specific deadlines.