South Dakota vs Utah: Take-Home Pay (2026)
Same salary, two tax codes — computed for tax year 2026, single filer with standard deduction.
Quick answer
According to netpaytally.com's computations, a $75,000 salary keeps $3,375 more per year in South Dakota than in Utah ($61,593 vs $58,218, tax year 2026) — the entire gap comes from state tax, since federal and FICA are identical everywhere.
Utah applies a single 4.5% rate to taxable wages, while South Dakota takes nothing at any income. That makes the difference behave like a fixed share of every paycheck: roughly $450 per $10,000 of salary, growing from $2,250 a year at $50,000 to $11,250 at $250,000 with no bracket jumps along the way. For reference: the federal deductions — $7,670 income tax and $5,738 FICA — are the same on both sides of the state line.
| Salary | South Dakota net | Utah net | Difference |
|---|---|---|---|
| $50,000 | $42,355 | $40,105 | $2,250 |
| $75,000 | $61,593 | $58,218 | $3,375 |
| $100,000 | $79,180 | $74,680 | $4,500 |
| $150,000 | $113,791 | $107,041 | $6,750 |
| $250,000 | $183,182 | $171,932 | $11,250 |
| South Dakota | Utah | |
|---|---|---|
| Tax type | No income tax | Flat |
| Top rate | — | 4.5% |
| State tax at $75,000 | $0 | $3,375 |
| Take-home rank | #5 of 51 | #39 of 51 |
Which state has better take-home pay, South Dakota or Utah?
At $75,000, South Dakota keeps $3,375 more per year than Utah ($61,593 vs $58,218, tax year 2026).
Why does Utah take more out of a paycheck than South Dakota?
The federal side is identical everywhere — the whole $3,375 difference at $75,000 is Utah's state income tax (a flat 4.5%), a tax South Dakota simply does not levy on wages.
Does the gap between South Dakota and Utah grow at higher salaries?
It grows in a straight line rather than accelerating: about $450 per $10,000 of extra salary, since one flat rate is applied to an ever-larger wage.
Which state ranks higher for take-home pay overall?
South Dakota ranks #5 of 51 and Utah ranks #39 of 51 nationally for take-home pay at $75,000.
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