$80K in Boston = $65,185 in Boulder
Your $80K salary in Boston (COL 162) has the same purchasing power as $65,185 in Boulder (COL 132). Boulder is cheaper — your money goes 19% further there.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | Boston $80K | Boulder $80K (same salary) |
|---|---|---|
| Monthly take-home | $4,723 | $4,763 |
| 1BR rent | $3,000 | $2,300 |
| Groceries | $418 | $414 |
| Transport | $90 | $80 |
| Utilities | $185 | $138 |
| Internet | $70 | $68 |
| Left after essentials | $960/month | $1,763/month |
Frequently asked questions
What is $80K in Boston equivalent to in Boulder?
$80K in Boston (COL index 162) has the same purchasing power as $65,185 in Boulder (COL index 132). That's 19% less than your current salary.
If I move from Boston to Boulder keeping my $80K salary, will I be better off?
Yes. If you keep earning $80K after moving to Boulder, you'd have $803 more per month after core expenses — because Boulder is cheaper than Boston.
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 × (132 ÷ 162) = $65,185. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Boston to Boulder
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only