Country comparison · 2026
🇬🇧 United Kingdomvs🇺🇸 United States
How United Kingdom and United States stack up on tax, cost of living, and quality of life — for anyone deciding where to relocate.
United Kingdom
Challenging
20
United States
Challenging
24
Quick verdict
Tax profile
Cost & quality of life
Scores and rates are illustrative estimates for tax year 2026 and do not constitute tax advice. Verify with a qualified expat CPA.
Frequently asked questions
Is United Kingdom or United States better for relocating?
On our composite opportunity score (tax, cost of living, safety, healthcare, internet, visas), United States edges ahead — but the "right" choice depends on your income type and priorities. United Kingdom scores 20 and United States scores 24.
Which has lower taxes, United Kingdom or United States?
By headline top personal income-tax rate, United States is lower (United Kingdom ~45% vs United States ~37%). Effective tax depends on residency status, special regimes, and treaties — and US citizens keep filing US taxes regardless.
Is United Kingdom cheaper than United States?
United Kingdom has the lower cost-of-living index (United Kingdom 70 vs United States 76, where New York ≈ 100).
Which one is right for you?
Get a personalized recommendation based on your income, citizenship, and priorities.