$40K in Kraków = $63,273 in Des Moines
Your $40K salary in Kraków (COL 55) has the same purchasing power as $63,273 in Des Moines (COL 87). Des Moines is more expensive — you'd need 58% more to maintain the same lifestyle.
Budget breakdown — $40K in both cities
What $40K actually buys you in each city after taxes and core expenses.
| Expense | Kraków $40K | Des Moines $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,328 | $2,538 |
| 1BR rent | $750 | $1,200 |
| Groceries | $380 | $365 |
| Transport | $150 | $50 |
| Utilities | $90 | $155 |
| Internet | $25 | $60 |
| Left after essentials | $933/month | $708/month |
Frequently asked questions
What is $40K in Kraków equivalent to in Des Moines?
$40K in Kraków (COL index 55) has the same purchasing power as $63,273 in Des Moines (COL index 87). That's 58% more than your current salary.
If I move from Kraków to Des Moines keeping my $40K salary, will I be better off?
Not necessarily. Core expenses in Des Moines are higher, so on the same $40K salary you'd have $225 less per month. You'd need to earn $63,273 to maintain the same standard of living.
How is the salary equivalent calculated?
The equivalent salary is calculated by multiplying your current salary by the ratio of the two cities' overall cost of living indices: $40K × (87 ÷ 55) = $63,273. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Kraków to Des Moines
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only