$75K in Idaho Falls = $86,207 in Anchorage
Your $75K salary in Idaho Falls (COL 87) has the same purchasing power as $86,207 in Anchorage (COL 100). Anchorage is more expensive — you'd need 15% more to maintain the same lifestyle.
Budget breakdown — $75K in both cities
What $75K actually buys you in each city after taxes and core expenses.
| Expense | Idaho Falls $75K | Anchorage $75K (same salary) |
|---|---|---|
| Monthly take-home | $4,378 | $4,741 |
| 1BR rent | $1,100 | $1,800 |
| Groceries | $365 | $391 |
| Transport | $35 | $45 |
| Utilities | $142 | $165 |
| Internet | $65 | $90 |
| Left after essentials | $2,671/month | $2,250/month |
Frequently asked questions
What is $75K in Idaho Falls equivalent to in Anchorage?
$75K in Idaho Falls (COL index 87) has the same purchasing power as $86,207 in Anchorage (COL index 100). That's 15% more than your current salary.
If I move from Idaho Falls to Anchorage keeping my $75K salary, will I be better off?
Not necessarily. Core expenses in Anchorage are higher, so on the same $75K salary you'd have $421 less per month. You'd need to earn $86,207 to maintain the same standard of living.
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: $75K × (100 ÷ 87) = $86,207. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Idaho Falls to Anchorage
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only