$50K in Sioux Falls = $50,568 in Billings
Your $50K salary in Sioux Falls (COL 88) has the same purchasing power as $50,568 in Billings (COL 89). Billings is more expensive — you'd need 1% more to maintain the same lifestyle.
Budget breakdown — $50K in both cities
What $50K actually buys you in each city after taxes and core expenses.
| Expense | Sioux Falls $50K | Billings $50K (same salary) |
|---|---|---|
| Monthly take-home | $3,160 | $2,877 |
| 1BR rent | $1,250 | $1,200 |
| Groceries | $365 | $369 |
| Transport | $42 | $42 |
| Utilities | $155 | $148 |
| Internet | $60 | $68 |
| Left after essentials | $1,288/month | $1,050/month |
Frequently asked questions
What is $50K in Sioux Falls equivalent to in Billings?
$50K in Sioux Falls (COL index 88) has the same purchasing power as $50,568 in Billings (COL index 89). That's 1% more than your current salary.
If I move from Sioux Falls to Billings keeping my $50K salary, will I be better off?
Not necessarily. Core expenses in Billings are higher, so on the same $50K salary you'd have $238 less per month. You'd need to earn $50,568 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: $50K × (89 ÷ 88) = $50,568. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Sioux Falls to Billings
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only