Louisiana vs South Carolina: 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 $1,479 more per year in Louisiana than in South Carolina ($59,729 vs $58,250, tax year 2026) — the entire gap comes from state tax, since federal and FICA are identical everywhere.
Louisiana's single 3% rate meets South Carolina's 3-step ladder (up to 6%), and which system bites harder depends on where a salary sits. Here the answer never flips: Louisiana keeps more at every salary in the table, and the lead reaches $6,729 a year by $250,000. The federal share ($7,670 income tax, $5,738 FICA) cancels out of this comparison entirely.
| Salary | Louisiana net | South Carolina net | Difference |
|---|---|---|---|
| $50,000 | $41,241 | $40,512 | $729 |
| $75,000 | $59,729 | $58,250 | $1,479 |
| $100,000 | $76,566 | $74,337 | $2,229 |
| $150,000 | $109,677 | $105,948 | $3,729 |
| $250,000 | $176,068 | $169,339 | $6,729 |
| Louisiana | South Carolina | |
|---|---|---|
| Tax type | Flat | Graduated |
| Top rate | 3% | 6% |
| State tax at $75,000 | $1,864 | $3,343 |
| Take-home rank | #13 of 51 | #38 of 51 |
Which state has better take-home pay, Louisiana or South Carolina?
At $75,000, Louisiana keeps $1,479 more per year than South Carolina ($59,729 vs $58,250, tax year 2026).
Why is take-home pay different if federal tax is the same?
Everything above the federal line is state policy: Louisiana's one-rate system against South Carolina's bracket ladder. At $75,000 that structural difference is worth $1,479 a year.
Is Louisiana ahead at every salary level?
Yes — at every salary in the table, from $30,000 to $300,000, Louisiana keeps more; the gap moves from $729 at $50,000 to $6,729 at $250,000.
Which state ranks higher for take-home pay overall?
Louisiana ranks #13 of 51 and South Carolina ranks #38 of 51 nationally for take-home pay at $75,000.
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