Moving from Atlanta to Chattanooga (2026)
Chattanooga has a COL index of 86 vs 110 for Atlanta (100 = US average). You'd pay about 22% less for the same lifestyle.
Key differences
Salary needed in Chattanooga to match your Atlanta lifestyle
Based on the 22% cost of living decrease between the two cities.
| Your salary in Atlanta | Equivalent in Chattanooga |
|---|---|
| $40K | $31,273 |
| $50K | $39,091 |
| $60K | $46,909 |
| $75K | $58,636 |
| $80K | $62,545 |
| $100K | $78,182 |
| $120K | $93,818 |
| $150K | $117,273 |
Monthly budget at $75K — Atlanta vs Chattanooga
| Expense | Atlanta | Chattanooga |
|---|---|---|
| Monthly take-home | $4,397 | $4,741 |
| 1BR rent | $1,900 | $1,250 |
| Groceries | $376 | $357 |
| Transport | $95 | $45 |
| Utilities | $165 | $165 |
| Internet | $60 | $58 |
| Left after essentials | $1,801 | $2,866 |
Frequently asked questions
Is Chattanooga cheaper than Atlanta?
Yes. Chattanooga has a cost of living index of 86 vs 110 for Atlanta (100 = US average). That's about 22% cheaper.
How much will I save moving from Atlanta to Chattanooga?
On a $75K salary, moving from Atlanta to Chattanooga could save roughly $721/month on core expenses. That's ~$8,652/year.
What salary do I need in Chattanooga to match my Atlanta lifestyle?
To maintain the same purchasing power as $75,000 in Atlanta, you'd need roughly $58,636/year in Chattanooga. This is based on the overall COL index difference between the two cities.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates at $75K. Zillow · BLS · Numbeo · For general guidance only