$280,000 in Seattle ≈ NOK 2,548,540 in Oslo
Moving to Oslo from Seattle with a family
Equivalence is solved so household net cash matches across both cities, with taxes, housing, childcare, healthcare, food, and travel all included.
What changes: Seattle → Oslo
- ▴ 10 more vacation days per year in Oslo (statutory)
- ▴ 42 more paid parental-leave weeks (49 vs 7)
- ▴ Universal healthcare in Oslo (no premium / minimal OOP)
- ▴ Childcare drops ~$24k/yr in Oslo (subsidized)
The headline math
| Seattle household gross | $280,000 |
| Seattle taxes (19.8%) | −$55,425 |
| Seattle living costs | −$148,876 |
| Seattle net cash | $75,700 |
| ≈ | |
| Oslo household gross needed | NOK 2,548,540 |
| Oslo taxes (38.5%) | −NOK 980,163 |
| Oslo living costs | −NOK 758,392 |
| Oslo net cash | NOK 809,985 |
Computed at the city-median tech-worker salary, Seattle (a family with two kids) · effective tax rates: 19.8% vs 38.5%
These numbers use one scenario's assumptions. Plug in your own salary, family size, and lifestyle.
Open the interactive calculator to run your own →Moving from Seattle to Oslo for a family
For a family of four, this comparison produces a different answer than a single-person look at the same cities. Childcare costs, parental leave policy, and the second earner's tax treatment all push the number. With a partner at 60% of the primary salary and two kids in daycare, a $280,000 household in Seattle needs NOK 2,548,540 in Oslo to keep the same net cash.
Childcare is the biggest single swing factor in this comparison. Seattle households pay $30,000 per year; Oslo caps it at NOK 66,000 via subsidy. That difference flows directly to net cash. A standard salary comparison won't show it at all.
Parental leave: Oslo provides 49 weeks paid vs 7 in Seattle. A new child in the first year of the move is exactly the scenario where that gap shows up as real money (and real stress avoided).
Healthcare in Oslo is universal. Seattle households pay $29,964 in premiums and out-of-pocket costs per year. That spending disappears in Oslo. It won't appear in a take-home comparison, but it is real money.
K-12 schools score higher on PISA 2022 in USA (489 (math 465, reading 504, science 499)) than in Norway (474 (math 468, reading 477, science 478)), a 15-point gap on the OECD's standardized 15-year-old assessment. PISA is one signal; local school choice and curriculum philosophy matter at least as much.
Oslo also adds 10 more vacation days per year (25 vs 15). With kids, that is school breaks actually covered without burning PTO.
The second-earner question is worth running separately. In high-childcare-cost cities, full-time daycare can eat most of a partner's after-tax income. In Oslo, subsidized childcare changes that math entirely: both salaries actually make it to the household. Use the "Partner works in" toggle in the calculator to see what that shift does to your specific numbers.
Common questions
How much do you need to earn in Oslo to match a $280,000 salary in Seattle?
About NOK 2,548,540. cityparity solves for the Oslo gross salary whose net cash (after taxes, housing, childcare, healthcare, and the rest) equals what you keep in Seattle. It's an equivalence, not a raw conversion.
How much is childcare in Oslo compared with Seattle?
Childcare is one of the biggest swings for a family moving from Seattle to Oslo. cityparity nets each city's daycare cost against any government child allowance, so the figure reflects what you'd actually pay out of pocket.
Is healthcare free in Oslo?
Oslo 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 Oslo?
Oslo has about 37 paid days off a year (vacation plus public holidays) and 49 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 →