$40K in Oakland = $26,420 in Eugene
Your $40K salary in Oakland (COL 162) has the same purchasing power as $26,420 in Eugene (COL 107). Eugene is cheaper — your money goes 34% further there.
Budget breakdown — $40K in both cities
What $40K actually buys you in each city after taxes and core expenses.
| Expense | Oakland $40K | Eugene $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,418 | $2,398 |
| 1BR rent | $2,700 | $1,650 |
| Groceries | $426 | $395 |
| Transport | $100 | $82 |
| Utilities | $148 | $128 |
| Internet | $70 | $65 |
| Left after essentials | -$1,026/month | $78/month |
Frequently asked questions
What is $40K in Oakland equivalent to in Eugene?
$40K in Oakland (COL index 162) has the same purchasing power as $26,420 in Eugene (COL index 107). That's 34% less than your current salary.
If I move from Oakland to Eugene keeping my $40K salary, will I be better off?
Yes. If you keep earning $40K after moving to Eugene, you'd have $1,104 more per month after core expenses — because Eugene is cheaper than Oakland.
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 × (107 ÷ 162) = $26,420. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Oakland to Eugene
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only