Side-by-side tax comparison between New Jersey (10.75% top rate) and Pennsylvania (3.07% top rate).
| Salary | New Jersey | Pennsylvania | Difference | Winner |
|---|---|---|---|---|
| $50K | $38,266 | $40,396 | +$2,130 | Pennsylvania |
| $75K | $55,256 | $58,451 | +$3,195 | Pennsylvania |
| $100K | $70,828 | $75,088 | +$4,260 | Pennsylvania |
| $150K | $101,352 | $107,742 | +$6,390 | Pennsylvania |
| $200K | $132,978 | $141,498 | +$8,520 | Pennsylvania |
Pennsylvania offers higher take-home pay at every salary level. Pennsylvania's 3.07% top rate is more favorable than New Jersey's 10.75%. At $100K, the difference is $4,260/year — that’s $355/month.
However, cost of living matters. New Jersey has a cost index of 115 while Pennsylvania is at 98. After adjusting for cost of living, the gap widens significantly.