$80K in Eugene = $65,047 in Bismarck
Your $80K salary in Eugene (COL 107) has the same purchasing power as $65,047 in Bismarck (COL 87). Bismarck 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 | Eugene $80K | Bismarck $80K (same salary) |
|---|---|---|
| Monthly take-home | $4,397 | $4,890 |
| 1BR rent | $1,650 | $1,150 |
| Groceries | $395 | $369 |
| Transport | $82 | $42 |
| Utilities | $128 | $152 |
| Internet | $65 | $65 |
| Left after essentials | $2,077/month | $3,112/month |
Frequently asked questions
What is $80K in Eugene equivalent to in Bismarck?
$80K in Eugene (COL index 107) has the same purchasing power as $65,047 in Bismarck (COL index 87). That's 19% less than your current salary.
If I move from Eugene to Bismarck keeping my $80K salary, will I be better off?
Yes. If you keep earning $80K after moving to Bismarck, you'd have $1,035 more per month after core expenses — because Bismarck is cheaper than Eugene.
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 × (87 ÷ 107) = $65,047. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Eugene to Bismarck
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only