Compare taxes and see how much you save moving from USA to UK
The hidden trap: UK's 60% effective rate hits £100K-£125K earners hard, while US healthcare costs ($7,739/year average) offset tax savings. A $100,000 earner keeps ~$6,700 more in the US—but NHS is 'free' while US health insurance isn't. Choose USA if: high earner, employer-paid insurance. Choose UK if: mid-income, value NHS, want 28 days vacation.
Federal Income Tax
Plus 0-13.3% state tax varies by state
Income Tax
Plus 12% National Insurance
At $100,000 income:
That is $558/month back in your pocket!
| Income | US Tax | UK Tax | Savings | 10-Year |
|---|---|---|---|---|
| $50,000 | $10,500 | $12,800 | +$2,300 USA | $23,000 |
| $75,000 | $18,200 | $22,900 | +$4,700 USA | $47,000 |
| $100,000 | $26,800 | $33,500 | +$6,700 USA | $67,000 |
| $150,000 | $45,500 | $56,200 | +$10,700 USA | $107,000 |
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Send Money USA ↔ UK →The UK generally has higher tax rates. UK basic rate is 20%, higher rate 40%, additional rate 45%. US federal rates range 10%-37% but vary by state.
UK National Insurance is 12% on earnings £12,570-£50,270 plus 2% above. US Social Security is 6.2% capped at $160,200 plus 1.45% Medicare.
UK healthcare is fully funded through NHS at no additional cost. US requires private insurance averaging $7,739/year for single coverage.