Moving from Idaho Falls to Grand Rapids (2026)
Grand Rapids has a COL index of 89 vs 87 for Idaho Falls (100 = US average). Expect to pay about 2% more for the same lifestyle.
Key differences
Salary needed in Grand Rapids to match your Idaho Falls lifestyle
Based on the 2% cost of living increase between the two cities.
| Your salary in Idaho Falls | Equivalent in Grand Rapids |
|---|---|
| $40K | $40,920 |
| $50K | $51,149 |
| $60K | $61,379 |
| $75K | $76,724 |
| $80K | $81,839 |
| $100K | $102,299 |
| $120K | $122,759 |
| $150K | $153,448 |
Monthly budget at $75K — Idaho Falls vs Grand Rapids
| Expense | Idaho Falls | Grand Rapids |
|---|---|---|
| Monthly take-home | $4,378 | $4,484 |
| 1BR rent | $1,100 | $1,400 |
| Groceries | $365 | $365 |
| Transport | $35 | $58 |
| Utilities | $142 | $162 |
| Internet | $65 | $60 |
| Left after essentials | $2,671 | $2,439 |
Frequently asked questions
Is Grand Rapids cheaper than Idaho Falls?
No. Grand Rapids has a cost of living index of 89 vs 87 for Idaho Falls (100 = US average). That's about 2% more expensive.
How much will I save moving from Idaho Falls to Grand Rapids?
On a $75K salary, core expenses in Grand Rapids run about $338/month more than Idaho Falls. Factor this into your salary negotiation when relocating.
What salary do I need in Grand Rapids to match my Idaho Falls lifestyle?
To maintain the same purchasing power as $75,000 in Idaho Falls, you'd need roughly $76,724/year in Grand Rapids. 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