Moving from Rockford to Boise (2026)
Boise has a COL index of 105 vs 82 for Rockford (100 = US average). Expect to pay about 28% more for the same lifestyle.
Key differences
Salary needed in Boise to match your Rockford lifestyle
Based on the 28% cost of living increase between the two cities.
| Your salary in Rockford | Equivalent in Boise |
|---|---|
| $40K | $51,220 |
| $50K | $64,024 |
| $60K | $76,829 |
| $75K | $96,037 |
| $80K | $102,439 |
| $100K | $128,049 |
| $120K | $153,659 |
| $150K | $192,073 |
Monthly budget at $75K — Rockford vs Boise
| Expense | Rockford | Boise |
|---|---|---|
| Monthly take-home | $4,428 | $4,378 |
| 1BR rent | $1,050 | $1,600 |
| Groceries | $357 | $372 |
| Transport | $50 | $45 |
| Utilities | $158 | $145 |
| Internet | $58 | $60 |
| Left after essentials | $2,755 | $2,156 |
Frequently asked questions
Is Boise cheaper than Rockford?
No. Boise has a cost of living index of 105 vs 82 for Rockford (100 = US average). That's about 28% more expensive.
How much will I save moving from Rockford to Boise?
On a $75K salary, core expenses in Boise run about $549/month more than Rockford. Factor this into your salary negotiation when relocating.
What salary do I need in Boise to match my Rockford lifestyle?
To maintain the same purchasing power as $75,000 in Rockford, you'd need roughly $96,037/year in Boise. 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