$80K in Chattanooga = $104,186 in Bridgeport
Your $80K salary in Chattanooga (COL 86) has the same purchasing power as $104,186 in Bridgeport (COL 112). Bridgeport is more expensive — you'd need 30% 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 | Chattanooga $80K | Bridgeport $80K (same salary) |
|---|---|---|
| Monthly take-home | $5,057 | $4,590 |
| 1BR rent | $1,250 | $1,850 |
| Groceries | $357 | $410 |
| Transport | $45 | $85 |
| Utilities | $165 | $200 |
| Internet | $58 | $70 |
| Left after essentials | $3,182/month | $1,975/month |
Frequently asked questions
What is $80K in Chattanooga equivalent to in Bridgeport?
$80K in Chattanooga (COL index 86) has the same purchasing power as $104,186 in Bridgeport (COL index 112). That's 30% more than your current salary.
If I move from Chattanooga to Bridgeport keeping my $80K salary, will I be better off?
Not necessarily. Core expenses in Bridgeport are higher, so on the same $80K salary you'd have $1,207 less per month. You'd need to earn $104,186 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 × (112 ÷ 86) = $104,186. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Chattanooga to Bridgeport
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only