$100K in Bellevue = $70,946 in Boise
Your $100K salary in Bellevue (COL 148) has the same purchasing power as $70,946 in Boise (COL 105). Boise is cheaper — your money goes 29% further there.
Budget breakdown — $100K in both cities
What $100K actually buys you in each city after taxes and core expenses.
| Expense | Bellevue $100K | Boise $100K (same salary) |
|---|---|---|
| Monthly take-home | $6,321 | $5,838 |
| 1BR rent | $2,700 | $1,600 |
| Groceries | $426 | $372 |
| Transport | $100 | $45 |
| Utilities | $120 | $145 |
| Internet | $68 | $60 |
| Left after essentials | $2,907/month | $3,616/month |
Frequently asked questions
What is $100K in Bellevue equivalent to in Boise?
$100K in Bellevue (COL index 148) has the same purchasing power as $70,946 in Boise (COL index 105). That's 29% less than your current salary.
If I move from Bellevue to Boise keeping my $100K salary, will I be better off?
Yes. If you keep earning $100K after moving to Boise, you'd have $709 more per month after core expenses — because Boise is cheaper than Bellevue.
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: $100K × (105 ÷ 148) = $70,946. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Bellevue to Boise
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only