$120K in Salem = $110,103 in Billings
Your $120K salary in Salem (COL 97) has the same purchasing power as $110,103 in Billings (COL 89). Billings is cheaper — your money goes 8% further there.
Budget breakdown — $120K in both cities
What $120K actually buys you in each city after taxes and core expenses.
| Expense | Salem $120K | Billings $120K (same salary) |
|---|---|---|
| Monthly take-home | $6,165 | $6,475 |
| 1BR rent | $1,450 | $1,200 |
| Groceries | $380 | $369 |
| Transport | $72 | $42 |
| Utilities | $125 | $148 |
| Internet | $63 | $68 |
| Left after essentials | $4,075/month | $4,648/month |
Frequently asked questions
What is $120K in Salem equivalent to in Billings?
$120K in Salem (COL index 97) has the same purchasing power as $110,103 in Billings (COL index 89). That's 8% less than your current salary.
If I move from Salem to Billings keeping my $120K salary, will I be better off?
Yes. If you keep earning $120K after moving to Billings, you'd have $573 more per month after core expenses — because Billings is cheaper than Salem.
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: $120K × (89 ÷ 97) = $110,103. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Salem to Billings
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only