Cost of Living in St. Louis, MI
Overall index: 60 (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 | 33 | -67% | $606 |
| Transportation | 103 | +3% | $3.50 |
| Food | 62 | -38% | $254 |
| Utilities | 67 | -33% | $59 |
| Healthcare | 67 | -33% | $43 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in St. Louis?
A single adult living comfortably in St. Louis, MI needs approximately $21,000 / year after taxes.
Already earning a salary somewhere else? Compare it directly:
Frequently Asked Questions
What is the cost of living in St. Louis, MI?
The overall cost of living in St. Louis, MI is 40% lower than the US national average (index: 60 where 100 = national average).
How much is rent in St. Louis, MI?
Average rent for a 1-bedroom apartment in St. Louis, MI is about $606/month.
Is St. Louis, MI expensive to live in?
No, St. Louis, MI is affordable (below national average).
What salary do I need to live in St. Louis, MI?
A single adult needs roughly $21,000/year to cover basic living costs in St. Louis, MI.