Moving from Idaho Falls to Lisbon (2026)
Lisbon has a COL index of 63 vs 87 for Idaho Falls (100 = US average). You'd pay about 28% less for the same lifestyle.
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Key differences
Salary needed in Lisbon to match your Idaho Falls lifestyle
Based on the 28% cost of living decrease between the two cities.
| Your salary in Idaho Falls | Equivalent in Lisbon |
|---|---|
| $40K | $28,736 |
| $50K | $35,920 |
| $60K | $43,103 |
| $75K | $53,879 |
| $80K | $57,471 |
| $100K | $71,839 |
| $120K | $86,207 |
| $150K | $107,759 |
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Monthly budget at $75K — Idaho Falls vs Lisbon
| Expense | Idaho Falls | Lisbon |
|---|---|---|
| Monthly take-home | $4,378 | $3,491 |
| 1BR rent | $1,100 | $1,400 |
| Groceries | $365 | $380 |
| Transport | $35 | $150 |
| Utilities | $142 | $90 |
| Internet | $65 | $35 |
| Left after essentials | $2,671 | $1,436 |
Frequently asked questions
Is Lisbon cheaper than Idaho Falls?
Yes. Lisbon has a cost of living index of 63 vs 87 for Idaho Falls (100 = US average). That's about 28% cheaper.
How much will I save moving from Idaho Falls to Lisbon?
On a $75K salary, core expenses in Lisbon run about $1,187/month more than Idaho Falls. Factor this into your salary negotiation when relocating.
What salary do I need in Lisbon to match my Idaho Falls lifestyle?
To maintain the same purchasing power as $75,000 in Idaho Falls, you'd need roughly $53,879/year in Lisbon. This is based on the overall COL index difference.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow · BLS · Numbeo · For general guidance only