$225,000 in Seattle ≈ NOK 2,572,292 in Oslo
Software engineer pay: Seattle vs Oslo
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)
The headline math
| Seattle household gross | $225,000 |
| Seattle taxes (22.9%) | −$51,476 |
| Seattle living costs | −$64,043 |
| Seattle net cash | $109,481 |
| ≈ | |
| Oslo household gross needed | NOK 2,572,292 |
| Oslo taxes (36.6%) | −NOK 941,573 |
| Oslo living costs | −NOK 459,270 |
| Oslo net cash | NOK 1,171,449 |
Computed at the city-median tech-worker salary, Seattle (a senior software engineer) · effective tax rates: 22.9% vs 36.6%
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 software engineer
$225,000 in Seattle requires NOK 2,572,292 in Oslo to match on household net cash. The gap is real, but it is smaller than the nominal numbers suggest once taxes run their course. Progressive brackets compress the after-tax difference faster than a compensation benchmarking site would lead you to believe, because those sites show gross and stop there.
The effective tax rate goes from 22.9% in Seattle to 36.6% in Oslo. That 13.7-point jump is what the equivalence solver is working against when it finds the matching gross salary.
Unvested equity changes this calculation entirely. RSU value is not modeled in the defaults above, but if you are mid-cycle at your current employer, leaving means forfeiting grants you have already been working toward, and that difference can be larger than the annual take-home delta that drove the comparison in the first place. The Advanced section's "RSU / stock annual value" field is where you plug that number in. Equity-heavy comp favors lower-tax cities at vesting; the after-tax discount gets larger the bigger the grant.
Healthcare in Oslo is universal. Seattle households pay $9,600 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.
Oslo engineers get 25 vacation days per year. Seattle averages 15. That 10-day gap is real money at a senior IC's daily rate, and it does not show up on the offer letter.
No kids, employer healthcare, and a single high-bracket income: this is the configuration that makes Seattle look best in a head-to-head comparison. It is also the configuration most likely to change. The family scenario page (linked below) models what shifts once childcare and a second earner enter the picture.
Common questions
How much do you need to earn in Oslo to match a $225,000 salary in Seattle?
About NOK 2,572,292. 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.
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 →