Cost of Living in Columbia, IL
Overall index: 99 (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 | 83 | -17% | $762 |
| Transportation | 95 | -5% | $3.50 |
| Food | 145 | +45% | $595 |
| Utilities | 92 | -8% | $149 |
| Healthcare | 92 | -8% | $108 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in Columbia?
A single adult living comfortably in Columbia, IL needs approximately $34,650 / year after taxes.
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Frequently Asked Questions
What is the cost of living in Columbia, IL?
The overall cost of living in Columbia, IL is 1% lower than the US national average (index: 99 where 100 = national average).
How much is rent in Columbia, IL?
Average rent for a 1-bedroom apartment in Columbia, IL is about $762/month.
Is Columbia, IL expensive to live in?
Costs in Columbia, IL are roughly in line with the national average.
What salary do I need to live in Columbia, IL?
A single adult needs roughly $34,650/year to cover basic living costs in Columbia, IL.