Cost of Living in Charleston, SC
Overall index: 122 (100 = US national average). Data source: US Census ACS 2023 & BLS OEWS 2025, 2025.
Overall Cost of Living Index
Cost Breakdown by Category
| Category | Index | vs US avg | Sample cost |
|---|---|---|---|
| Housing | 135 | +35% | $1,142 |
| Transportation | 100 | +0% | $3.50 |
| Food | 121 | +21% | $496 |
| Utilities | 118 | +18% | $243 |
| Healthcare | 118 | +18% | $176 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in Charleston?
A single adult living comfortably in Charleston, SC needs approximately $42,700 / year after taxes.
Already earning a salary somewhere else? Compare it directly:
Frequently Asked Questions
What is the cost of living in Charleston, SC?
The overall cost of living in Charleston, SC is 22% higher than the US national average (index: 122 where 100 = national average).
How much is rent in Charleston, SC?
Average rent for a 1-bedroom apartment in Charleston, SC is about $1,142/month.
Is Charleston, SC expensive to live in?
Yes, Charleston, SC is considered expensive (index above national average).
What salary do I need to live in Charleston, SC?
A single adult needs roughly $42,700/year to cover basic living costs in Charleston, SC.