Moving from Prague to Idaho Falls (2026)
Idaho Falls has a COL index of 87 vs 55 for Prague (100 = US average). Expect to pay about 58% more for the same lifestyle.
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Key differences
Salary needed in Idaho Falls to match your Prague lifestyle
Based on the 58% cost of living increase between the two cities.
| Your salary in Prague | Equivalent in Idaho Falls |
|---|---|
| $40K | $63,043 |
| $50K | $78,804 |
| $60K | $94,565 |
| $75K | $118,207 |
| $80K | $126,087 |
| $100K | $157,609 |
| $120K | $189,130 |
| $150K | $236,413 |
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Monthly budget at $75K — Prague vs Idaho Falls
| Expense | Prague | Idaho Falls |
|---|---|---|
| Monthly take-home | $3,803 | $4,378 |
| 1BR rent | $800 | $1,100 |
| Groceries | $380 | $365 |
| Transport | $150 | $35 |
| Utilities | $90 | $142 |
| Internet | $25 | $65 |
| Left after essentials | $2,358 | $2,671 |
Frequently asked questions
Is Idaho Falls cheaper than Prague?
No. Idaho Falls has a cost of living index of 87 vs 55 for Prague (100 = US average). That's about 58% more expensive.
How much will I save moving from Prague to Idaho Falls?
On a $75K salary, moving from Prague to Idaho Falls saves roughly $275/month on core expenses. That's ~$3,300/year.
What salary do I need in Idaho Falls to match my Prague lifestyle?
To maintain the same purchasing power as $75,000 in Prague, you'd need roughly $118,207/year in Idaho Falls. 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