Moving from Idaho Falls to Boston (2026)
Boston has a COL index of 162 vs 87 for Idaho Falls (100 = US average). Expect to pay about 86% more for the same lifestyle.
Key differences
Salary needed in Boston to match your Idaho Falls lifestyle
Based on the 86% cost of living increase between the two cities.
| Your salary in Idaho Falls | Equivalent in Boston |
|---|---|
| $40K | $74,483 |
| $50K | $93,103 |
| $60K | $111,724 |
| $75K | $139,655 |
| $80K | $148,966 |
| $100K | $186,207 |
| $120K | $223,448 |
| $150K | $279,310 |
Monthly budget at $75K — Idaho Falls vs Boston
| Expense | Idaho Falls | Boston |
|---|---|---|
| Monthly take-home | $4,378 | $4,428 |
| 1BR rent | $1,100 | $3,000 |
| Groceries | $365 | $418 |
| Transport | $35 | $90 |
| Utilities | $142 | $185 |
| Internet | $65 | $70 |
| Left after essentials | $2,671 | $665 |
Frequently asked questions
Is Boston cheaper than Idaho Falls?
No. Boston has a cost of living index of 162 vs 87 for Idaho Falls (100 = US average). That's about 86% more expensive.
How much will I save moving from Idaho Falls to Boston?
On a $75K salary, core expenses in Boston run about $2,056/month more than Idaho Falls. Factor this into your salary negotiation when relocating.
What salary do I need in Boston to match my Idaho Falls lifestyle?
To maintain the same purchasing power as $75,000 in Idaho Falls, you'd need roughly $139,655/year in Boston. 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