$80K in Sioux Falls = $97,273 in Chicago
Your $80K salary in Sioux Falls (COL 88) has the same purchasing power as $97,273 in Chicago (COL 107). Chicago is more expensive — you'd need 22% more to maintain the same lifestyle.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | Sioux Falls $80K | Chicago $80K (same salary) |
|---|---|---|
| Monthly take-home | $5,057 | $4,730 |
| 1BR rent | $1,250 | $1,900 |
| Groceries | $365 | $388 |
| Transport | $42 | $105 |
| Utilities | $155 | $165 |
| Internet | $60 | $65 |
| Left after essentials | $3,185/month | $2,107/month |
Frequently asked questions
What is $80K in Sioux Falls equivalent to in Chicago?
$80K in Sioux Falls (COL index 88) has the same purchasing power as $97,273 in Chicago (COL index 107). That's 22% more than your current salary.
If I move from Sioux Falls to Chicago keeping my $80K salary, will I be better off?
Not necessarily. Core expenses in Chicago are higher, so on the same $80K salary you'd have $1,078 less per month. You'd need to earn $97,273 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: $80K × (107 ÷ 88) = $97,273. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Sioux Falls to Chicago
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only