Moving from Boise to Boulder (2026)
Boulder has a COL index of 132 vs 105 for Boise (100 = US average). Expect to pay about 26% more for the same lifestyle.
Key differences
Salary needed in Boulder to match your Boise lifestyle
Based on the 26% cost of living increase between the two cities.
| Your salary in Boise | Equivalent in Boulder |
|---|---|
| $40K | $50,286 |
| $50K | $62,857 |
| $60K | $75,429 |
| $75K | $94,286 |
| $80K | $100,571 |
| $100K | $125,714 |
| $120K | $150,857 |
| $150K | $188,571 |
Monthly budget at $75K — Boise vs Boulder
| Expense | Boise | Boulder |
|---|---|---|
| Monthly take-home | $4,378 | $4,466 |
| 1BR rent | $1,600 | $2,300 |
| Groceries | $372 | $414 |
| Transport | $45 | $80 |
| Utilities | $145 | $138 |
| Internet | $60 | $68 |
| Left after essentials | $2,156 | $1,466 |
Frequently asked questions
Is Boulder cheaper than Boise?
No. Boulder has a cost of living index of 132 vs 105 for Boise (100 = US average). That's about 26% more expensive.
How much will I save moving from Boise to Boulder?
On a $75K salary, core expenses in Boulder run about $778/month more than Boise. Factor this into your salary negotiation when relocating.
What salary do I need in Boulder to match my Boise lifestyle?
To maintain the same purchasing power as $75,000 in Boise, you'd need roughly $94,286/year in Boulder. 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