Tokyo vs Austin: where does a mechanical engineer save more?
Best for saving: Austin — about $3,716/mo after taxes and living costs.
Tokyo Japan | Austin US ★ Best for saving | |
|---|---|---|
| Median salary | $51,358 | $103,769 |
| Take-home / mo | $3,565 | $6,626 |
| Income tax | ~17% | ~23% |
| Living costs / mo | $3,780 | $2,910 |
| Savings / mo | $-215 | $3,716 |
| Savings rate | -6% | 56% |
| Verdict | Tight | Excellent |
Single professional, after-tax. "Savings" = take-home − a baseline cost of living. A planning estimate, not financial advice.
How we calculated this
• Salary: BLS/OECD median for a mechanical engineer, adjusted per city.
• Tax: each country's single-filer effective rate (e.g. Japan ~17%, US ~23%).
• Living costs: a single professional's baseline monthly budget per city.
Estimates, not financial or tax advice. Updated 2026.