Side-by-side tax comparison between Delaware (6.6% top rate) and Wisconsin (7.65% top rate).
| Salary | Delaware | Wisconsin | Difference | Winner |
|---|---|---|---|---|
| $50K | $39,073 | $39,429 | +$356 | Wisconsin |
| $75K | $56,465 | $56,999 | +$534 | Wisconsin |
| $100K | $72,440 | $73,153 | +$713 | Wisconsin |
| $150K | $103,771 | $104,840 | +$1,069 | Wisconsin |
| $200K | $136,203 | $137,628 | +$1,425 | Wisconsin |
Wisconsin offers higher take-home pay at every salary level. Wisconsin's 7.65% top rate is more favorable than Delaware's 6.6%. At $100K, the difference is $713/year — that’s $59/month.
However, cost of living matters. Delaware has a cost index of 102 while Wisconsin is at 93. With similar costs of living, the tax difference is the main factor.