Cost of Living in Thornton, CO
Overall index: 126 (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 | 138 | +38% | $1,267 |
| Transportation | 102 | +2% | $3.50 |
| Food | 135 | +35% | $554 |
| Utilities | 119 | +19% | $248 |
| Healthcare | 119 | +19% | $179 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in Thornton?
A single adult living comfortably in Thornton, CO needs approximately $44,100 / year after taxes.
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Frequently Asked Questions
What is the cost of living in Thornton, CO?
The overall cost of living in Thornton, CO is 26% higher than the US national average (index: 126 where 100 = national average).
How much is rent in Thornton, CO?
Average rent for a 1-bedroom apartment in Thornton, CO is about $1,267/month.
Is Thornton, CO expensive to live in?
Yes, Thornton, CO is considered expensive (index above national average).
What salary do I need to live in Thornton, CO?
A single adult needs roughly $44,100/year to cover basic living costs in Thornton, CO.