$50K in Chattanooga = $50,581 in St. Louis
Your $50K salary in Chattanooga (COL 86) has the same purchasing power as $50,581 in St. Louis (COL 87). St. Louis 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 | Chattanooga $50K | St. Louis $50K (same salary) |
|---|---|---|
| Monthly take-home | $3,160 | $2,965 |
| 1BR rent | $1,250 | $1,300 |
| Groceries | $357 | $369 |
| Transport | $45 | $75 |
| Utilities | $165 | $162 |
| Internet | $58 | $60 |
| Left after essentials | $1,285/month | $999/month |
Frequently asked questions
What is $50K in Chattanooga equivalent to in St. Louis?
$50K in Chattanooga (COL index 86) has the same purchasing power as $50,581 in St. Louis (COL index 87). That's 1% more than your current salary.
If I move from Chattanooga to St. Louis keeping my $50K salary, will I be better off?
Not necessarily. Core expenses in St. Louis are higher, so on the same $50K salary you'd have $286 less per month. You'd need to earn $50,581 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 × (87 ÷ 86) = $50,581. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Chattanooga to St. Louis
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only