$80K in Boulder = $33,333 in Kraków

Your $80K salary in Boulder (COL 132) has the same purchasing power as $33,333 in Kraków (COL 55). Kraków is cheaper — your money goes 58% further there.

$80K in Boulder, CO
$4,763/mo take-home
Rent: $2,300/mo (48% of take-home)
Difficult
$33,333/yr in Kraków, PL
$1,940/mo take-home
Rent: $750/mo (39% of take-home)
Tight

Budget breakdown — $80K in both cities

What $80K actually buys you in each city after taxes and core expenses.

Expense
Boulder
$80K
Kraków
$80K (same salary)
Monthly take-home$4,763$4,257
1BR rent$2,300$750
Groceries$414$380
Transport$80$150
Utilities$138$90
Internet$68$25
Left after essentials$1,763/month$2,862/month
To match your Boulder purchasing power in Kraków, you'd need to earn $33,333/year (58% less than $80K). At that salary, you'd have $545/mo left after essentials — vs $1,763/mo in Boulder.

Frequently asked questions

What is $80K in Boulder equivalent to in Kraków?

$80K in Boulder (COL index 132) has the same purchasing power as $33,333 in Kraków (COL index 55). That's 58% less than your current salary.

If I move from Boulder to Kraków keeping my $80K salary, will I be better off?

Yes. If you keep earning $80K after moving to Kraków, you'd have $1,099 more per month after core expenses — because Kraków is cheaper than Boulder.

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: $80K × (55 ÷ 132) = $33,333. This adjusts for differences in housing, food, transport, and general cost of living.

Other salary amounts — Boulder to Kraków

$40K → $16,667$50K → $20,833$60K → $25,000$75K → $31,250$100K → $41,667$120K → $50,000$150K → $62,500
$80K in Kraków → BoulderMoving from Boulder to KrakówBoulder vs Kraków — full comparisonCan I afford Boulder vs Kraków on $80K?

Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only