Moving from New Haven to Idaho Falls (2026)
Idaho Falls has a COL index of 87 vs 110 for New Haven (100 = US average). You'd pay about 21% less for the same lifestyle.
Key differences
Salary needed in Idaho Falls to match your New Haven lifestyle
Based on the 21% cost of living decrease between the two cities.
| Your salary in New Haven | Equivalent in Idaho Falls |
|---|---|
| $40K | $31,636 |
| $50K | $39,545 |
| $60K | $47,455 |
| $75K | $59,318 |
| $80K | $63,273 |
| $100K | $79,091 |
| $120K | $94,909 |
| $150K | $118,636 |
Monthly budget at $75K — New Haven vs Idaho Falls
| Expense | New Haven | Idaho Falls |
|---|---|---|
| Monthly take-home | $4,303 | $4,378 |
| 1BR rent | $1,800 | $1,100 |
| Groceries | $410 | $365 |
| Transport | $82 | $35 |
| Utilities | $198 | $142 |
| Internet | $70 | $65 |
| Left after essentials | $1,743 | $2,671 |
Frequently asked questions
Is Idaho Falls cheaper than New Haven?
Yes. Idaho Falls has a cost of living index of 87 vs 110 for New Haven (100 = US average). That's about 21% cheaper.
How much will I save moving from New Haven to Idaho Falls?
On a $75K salary, moving from New Haven to Idaho Falls could save roughly $853/month on core expenses. That's ~$10,236/year.
What salary do I need in Idaho Falls to match my New Haven lifestyle?
To maintain the same purchasing power as $75,000 in New Haven, you'd need roughly $59,318/year in Idaho Falls. 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