Moving from Cape Town to Idaho Falls (2026)
Idaho Falls has a COL index of 87 vs 40 for Cape Town (100 = US average). Expect to pay about 118% more for the same lifestyle.
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Key differences
Salary needed in Idaho Falls to match your Cape Town lifestyle
Based on the 118% cost of living increase between the two cities.
| Your salary in Cape Town | Equivalent in Idaho Falls |
|---|---|
| $40K | $87,000 |
| $50K | $108,750 |
| $60K | $130,500 |
| $75K | $163,125 |
| $80K | $174,000 |
| $100K | $217,500 |
| $120K | $261,000 |
| $150K | $326,250 |
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Monthly budget at $75K — Cape Town vs Idaho Falls
| Expense | Cape Town | Idaho Falls |
|---|---|---|
| Monthly take-home | $3,616 | $4,378 |
| 1BR rent | $600 | $1,100 |
| Groceries | $380 | $365 |
| Transport | $150 | $35 |
| Utilities | $80 | $142 |
| Internet | $50 | $65 |
| Left after essentials | $2,356 | $2,671 |
Frequently asked questions
Is Idaho Falls cheaper than Cape Town?
No. Idaho Falls has a cost of living index of 87 vs 40 for Cape Town (100 = US average). That's about 118% more expensive.
How much will I save moving from Cape Town to Idaho Falls?
On a $75K salary, moving from Cape Town to Idaho Falls saves roughly $263/month on core expenses. That's ~$3,156/year.
What salary do I need in Idaho Falls to match my Cape Town lifestyle?
To maintain the same purchasing power as $75,000 in Cape Town, you'd need roughly $163,125/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