Side-by-side tax comparison between Delaware (6.6% top rate, graduated) and Florida (no income tax). See which state lets you keep more at every salary level, and how cost of living changes the picture.
Florida has no state income tax, while Delaware uses a graduated system with rates of 2.2-6.6%. On a $100K salary, this creates a state tax difference of $5,790/year that Florida residents simply don’t pay.
Delaware’s graduated brackets mean the gap between these two states widens at higher salaries. At $200K, the state tax difference grows to $11,580/year, while at $50K it’s only $2,895.
Florida wins at 10 out of 10 salary levels tested. The advantage is consistent and significant across the income spectrum.
| Salary | Delaware | Florida | Difference | Winner |
|---|---|---|---|---|
| $40K | $32,004 | $34,320 | +$2,316 | Florida |
| $50K | $39,460 | $42,355 | +$2,895 | Florida |
| $60K | $46,916 | $50,390 | +$3,474 | Florida |
| $75K | $57,195 | $61,538 | +$4,343 | Florida |
| $100K | $73,335 | $79,125 | +$5,790 | Florida |
| $120K | $86,247 | $93,195 | +$6,948 | Florida |
| $150K | $105,066 | $113,751 | +$8,685 | Florida |
| $200K | $137,307 | $148,887 | +$11,580 | Florida |
| $250K | $168,789 | $183,264 | +$14,475 | Florida |
| $300K | $197,959 | $215,329 | +$17,370 | Florida |
Take-home pay only tells part of the story. Delaware has a cost of living index of 102 while Florida is at 100 (national average = 100).
With similar costs of living (102 vs 100), the tax difference is the primary factor. What you see in raw take-home pay is essentially what you get in purchasing power: $71,897 in Delaware vs $79,125 in Florida.
For a single earner at $100K filing jointly, take-home becomes $78,920 in Delaware and $84,710 in Florida \u2014 a difference of $5,790. The gap remains similar regardless of filing status.
On paper, moving from Delaware to Florida would save $5,790/year on a $100K salary, or $28,950 over 5 years. But relocation involves real costs: moving expenses, potentially buying/selling a home, changing jobs, and adjusting to a new community.
With an annual savings of $5,790, the tax difference alone is significant enough to justify a move for many people — especially if career opportunities are comparable. At higher salaries, the savings grow even larger: a $200K earner would save $11,580/year.