Side-by-side tax comparison between Alaska (no income tax) and Louisiana (4.25% top rate).
| Salary | Alaska | Louisiana | Difference | Winner |
|---|---|---|---|---|
| $50K | $42,298 | $40,704 | −$1,594 | Alaska |
| $75K | $61,303 | $58,912 | −$2,391 | Alaska |
| $100K | $78,890 | $75,703 | −$3,188 | Alaska |
| $150K | $113,446 | $108,665 | −$4,781 | Alaska |
| $200K | $149,103 | $142,728 | −$6,375 | Alaska |
Alaska offers higher take-home pay at every salary level. With no state income tax, Alaska gives you a significant advantage over Louisiana's 4.25% top rate. At $100K, the difference is $3,188/year — that’s $266/month.
However, cost of living matters. Alaska has a cost index of 127 while Louisiana is at 91. After adjusting for cost of living, the gap widens significantly.