$80K in Detroit = $80,920 in Columbia
Your $80K salary in Detroit (COL 87) has the same purchasing power as $80,920 in Columbia (COL 88). Columbia is more expensive — you'd need 1% more to maintain the same lifestyle.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | Detroit $80K | Columbia $80K (same salary) |
|---|---|---|
| Monthly take-home | $4,783 | $4,743 |
| 1BR rent | $1,200 | $1,250 |
| Groceries | $369 | $365 |
| Transport | $65 | $45 |
| Utilities | $175 | $158 |
| Internet | $60 | $60 |
| Left after essentials | $2,914/month | $2,865/month |
Frequently asked questions
What is $80K in Detroit equivalent to in Columbia?
$80K in Detroit (COL index 87) has the same purchasing power as $80,920 in Columbia (COL index 88). That's 1% more than your current salary.
If I move from Detroit to Columbia keeping my $80K salary, will I be better off?
Not necessarily. Core expenses in Columbia are higher, so on the same $80K salary you'd have $49 less per month. You'd need to earn $80,920 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: $80K × (88 ÷ 87) = $80,920. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Detroit to Columbia
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only