Nursing Assistant Salary: Boston vs Madrid
Annual median salary comparison (2024). All figures include local currency, USD equivalent, and PPP-adjusted purchasing power.
🇺🇸 Boston
United States
$54K USD
$54K USD
$54K PPP
Higher Purchasing Power
VS
USD Difference
+219%
Boston vs Madrid
🇪🇸 Madrid
Spain
€16K EUR
$17K USD
$25K PPP
Detailed Comparison
| Metric | Boston | Madrid | Difference |
|---|---|---|---|
| Local Currency Salary | $54K USD | €16K EUR | — |
| USD Equivalent | $54K | $17K | +219% |
| PPP-Adjusted SalaryWINNER | $54K 🏆 | $25K | +117% |
| 25th Percentile | $43K USD | €13K EUR | — |
| Median | $54K USD | €16K EUR | — |
| 75th Percentile | $68K USD | €20K EUR | — |
| Annual Mean | $59K USD | €17K EUR | — |
What Does This Mean?
Boston offers a Nursing Assistant salary of $54K USD, while Madrid offers $17K USD — a difference of +219% in raw terms.
After adjusting for purchasing power parity (PPP), Boston's salary is worth $54K in US purchasing power terms, versus $25K for Madrid. This means Boston offers better real purchasing power for this role.
PPP adjustment accounts for differences in local prices — for example, housing costs 3x more in San Francisco than in Warsaw, so a San Francisco salary needs to be much higher to provide an equivalent standard of living.