$150,000 in Boston ≈ €238,508 in Paris
Boston vs Paris: cost of living, compared
Equivalence is solved so household net cash matches across both cities, with taxes, housing, childcare, healthcare, food, and travel all included.
What changes: Boston → Paris
- ▴ 10 more vacation days per year in Paris (statutory)
- ▴ 6 more paid parental-leave weeks (16 vs 10)
- ▴ Universal healthcare in Paris (no premium / minimal OOP)
The headline math
| Boston household gross | $150,000 |
| Boston taxes (25.6%) | −$38,374 |
| Boston living costs | −$67,018 |
| Boston net cash | $44,608 |
| ≈ | |
| Paris household gross needed | €238,508($272,892) |
| Paris taxes (62.5%) | −€149,104 |
| Paris living costs | −€50,416 |
| Paris net cash | €38,988 |
Computed at the city-median tech-worker salary, Boston (typical professional) · effective tax rates: 25.6% vs 62.5%
These numbers use one scenario's assumptions. Plug in your own salary, family size, and lifestyle.
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Moving from Boston to Paris
$150,000 in Boston is worth €238,508 in Paris on a household net-cash basis. That is the equivalence figure this tool solves for: the Paris gross salary whose take-home, after taxes and local costs, lands in the same place as your Boston take-home. Most people are surprised by how large the number is. Most of the gap is taxes.
The effective tax rate goes from 25.6% in Boston to 62.5% in Paris. That 36.9-point jump is what the equivalence solver is working against when it finds the matching gross salary.
Healthcare in Paris is universal. Boston households pay $4,361 in premiums and out-of-pocket costs per year, and that spending disappears in Paris. It won't show up in a take-home comparison, but it's real money.
Paris workers get 25 vacation days per year. Boston averages 15. That 10-day gap does not appear in any salary comparison, but at a typical professional's daily rate it represents thousands of dollars of time that stays in your life rather than being bought back by your employer.
Living costs (housing, food, transit, discretionary) total $62,332 in Boston and €48,416 in Paris at these scenario defaults. The breakdown table shows each line item separately, with source citations and last-updated dates available on hover.
Common questions
How much do you need to earn in Paris to match a $150,000 salary in Boston?
About €238,508. cityparity solves for the Paris gross salary whose net cash (after taxes, housing, childcare, healthcare, and the rest) equals what you keep in Boston. It's an equivalence, not a raw conversion.
Is healthcare free in Paris?
Paris has universal healthcare, so there are no US-style premiums or large deductibles. cityparity counts that as real money you don't spend, which is part of why the equivalent salary is lower than the raw number suggests.
How much vacation and parental leave do you get in Paris?
Paris has about 36 paid days off a year (vacation plus public holidays) and 16 weeks of parental leave. cityparity surfaces these as deltas rather than dollars, because time off is part of the real comparison.
Run your own numbers in the interactive calculator →