$100K in St. Louis = $91,954 in Evansville
Your $100K salary in St. Louis (COL 87) has the same purchasing power as $91,954 in Evansville (COL 80). Evansville is cheaper — your money goes 8% further there.
Budget breakdown — $100K in both cities
What $100K actually buys you in each city after taxes and core expenses.
| Expense | St. Louis $100K | Evansville $100K (same salary) |
|---|---|---|
| Monthly take-home | $5,929 | $6,054 |
| 1BR rent | $1,300 | $990 |
| Groceries | $369 | $353 |
| Transport | $75 | $40 |
| Utilities | $162 | $152 |
| Internet | $60 | $58 |
| Left after essentials | $3,963/month | $4,461/month |
Frequently asked questions
What is $100K in St. Louis equivalent to in Evansville?
$100K in St. Louis (COL index 87) has the same purchasing power as $91,954 in Evansville (COL index 80). That's 8% less than your current salary.
If I move from St. Louis to Evansville keeping my $100K salary, will I be better off?
Yes. If you keep earning $100K after moving to Evansville, you'd have $498 more per month after core expenses — because Evansville is cheaper than St. Louis.
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 × (80 ÷ 87) = $91,954. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — St. Louis to Evansville
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only