$80K in San Jose = $44,444 in Boise
Your $80K salary in San Jose (COL 189) has the same purchasing power as $44,444 in Boise (COL 105). Boise is cheaper — your money goes 44% further there.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | San Jose $80K | Boise $80K (same salary) |
|---|---|---|
| Monthly take-home | $4,437 | $4,670 |
| 1BR rent | $3,000 | $1,600 |
| Groceries | $437 | $372 |
| Transport | $100 | $45 |
| Utilities | $150 | $145 |
| Internet | $70 | $60 |
| Left after essentials | $680/month | $2,448/month |
Frequently asked questions
What is $80K in San Jose equivalent to in Boise?
$80K in San Jose (COL index 189) has the same purchasing power as $44,444 in Boise (COL index 105). That's 44% less than your current salary.
If I move from San Jose to Boise keeping my $80K salary, will I be better off?
Yes. If you keep earning $80K after moving to Boise, you'd have $1,768 more per month after core expenses — because Boise is cheaper than San Jose.
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 × (105 ÷ 189) = $44,444. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — San Jose to Boise
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only