Mississippi vs North Carolina:
Take-Home Pay Comparison
Side-by-side tax comparison between Mississippi (4% top rate, flat) and North Carolina (3.99% top rate, flat). See which state lets you keep more at every salary level, and how cost of living changes the picture.
Tax Structure: Mississippi vs North Carolina
Mississippi uses a flat income tax (4% flat) while North Carolina has a flat system (3.99% flat). On a $100K salary, Mississippi takes $3,268 in state and local taxes compared to North Carolina’s $3,481 \u2014 a difference of $213.
Both states use flat brackets, but Mississippi’s top rate of 4% is higher than North Carolina’s 3.99%.
Take-Home at Every Salary Level
Mississippi wins at 10 out of 10 salary levels tested. The advantage exists but is modest across the income spectrum.
| Salary | Mississippi | North Carolina | Difference | Winner |
|---|---|---|---|---|
| $40K | $33,452 | $33,233 | −$219 | Mississippi |
| $50K | $41,087 | $40,869 | −$218 | Mississippi |
| $60K | $48,722 | $48,505 | −$217 | Mississippi |
| $75K | $59,270 | $59,054 | −$216 | Mississippi |
| $100K | $75,857 | $75,644 | −$213 | Mississippi |
| $120K | $89,127 | $88,916 | −$211 | Mississippi |
| $150K | $108,483 | $108,275 | −$208 | Mississippi |
| $200K | $141,619 | $141,416 | −$203 | Mississippi |
| $250K | $173,996 | $173,798 | −$198 | Mississippi |
| $300K | $204,061 | $203,867 | −$193 | Mississippi |
Cost of Living: Mississippi (83) vs North Carolina (95)
Take-home pay only tells part of the story. Mississippi has a cost of living index of 83 while North Carolina is at 95 (national average = 100).
The cost of living gap is moderate. After adjustment, $100K has purchasing power of $91,394 in Mississippi vs $79,625 in North Carolina. The take-home winner also wins on purchasing power.
Married Filing Jointly: How It Changes the Comparison
For a single earner at $100K filing jointly, take-home becomes $81,774 in Mississippi and $81,737 in North Carolina \u2014 a difference of $37. The gap narrows under married filing, as the wider brackets reduce the tax bite in both states.
Should You Move from North Carolina to Mississippi?
On paper, moving from North Carolina to Mississippi would save $213/year on a $100K salary, or $1,066 over 5 years. But relocation involves real costs: moving expenses, potentially buying/selling a home, changing jobs, and adjusting to a new community.
At $213/year, the tax difference alone likely isn’t worth relocating for. Other factors — job market, lifestyle, family — should drive the decision. The tax savings are a nice bonus if you’re already considering the move for other reasons.