Moving from Charleston to Columbia (2026)
Columbia has a COL index of 88 vs 97 for Charleston (100 = US average). You'd pay about 9% less for the same lifestyle.
Key differences
Salary needed in Columbia to match your Charleston lifestyle
Based on the 9% cost of living decrease between the two cities.
| Your salary in Charleston | Equivalent in Columbia |
|---|---|
| $40K | $36,289 |
| $50K | $45,361 |
| $60K | $54,433 |
| $75K | $68,041 |
| $80K | $72,577 |
| $100K | $90,722 |
| $120K | $108,866 |
| $150K | $136,082 |
Monthly budget at $75K — Charleston vs Columbia
| Expense | Charleston | Columbia |
|---|---|---|
| Monthly take-home | $4,353 | $4,447 |
| 1BR rent | $1,900 | $1,250 |
| Groceries | $376 | $365 |
| Transport | $55 | $45 |
| Utilities | $162 | $158 |
| Internet | $63 | $60 |
| Left after essentials | $1,797 | $2,569 |
Frequently asked questions
Is Columbia cheaper than Charleston?
Yes. Columbia has a cost of living index of 88 vs 97 for Charleston (100 = US average). That's about 9% cheaper.
How much will I save moving from Charleston to Columbia?
On a $75K salary, moving from Charleston to Columbia could save roughly $678/month on core expenses. That's ~$8,136/year.
What salary do I need in Columbia to match my Charleston lifestyle?
To maintain the same purchasing power as $75,000 in Charleston, you'd need roughly $68,041/year in Columbia. 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