Moving from Melbourne to Idaho Falls (2026)
Idaho Falls has a COL index of 87 vs 110 for Melbourne (100 = US average). You'd pay about 21% less for the same lifestyle.
Change cities
Key differences
Salary needed in Idaho Falls to match your Melbourne lifestyle
Based on the 21% cost of living decrease between the two cities.
| Your salary in Melbourne | 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 |
Adjust your salary
Monthly budget at $75K — Melbourne vs Idaho Falls
| Expense | Melbourne | Idaho Falls |
|---|---|---|
| Monthly take-home | $3,000 | $4,378 |
| 1BR rent | $1,600 | $1,100 |
| Groceries | $380 | $365 |
| Transport | $150 | $35 |
| Utilities | $130 | $142 |
| Internet | $62 | $65 |
| Left after essentials | $678 | $2,671 |
30-Year Wealth Builder
If you invest your monthly savings of $615 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in Melbourne — that's the real price of a city.
Frequently asked questions
Is Idaho Falls cheaper than Melbourne?
Yes. Idaho Falls has a cost of living index of 87 vs 110 for Melbourne (100 = US average). That's about 21% cheaper.
How much will I save moving from Melbourne to Idaho Falls?
On a $75K salary, moving from Melbourne to Idaho Falls saves roughly $2,950/month on core expenses. That's ~$35,400/year.
What salary do I need in Idaho Falls to match my Melbourne lifestyle?
To maintain the same purchasing power as $75,000 in Melbourne, you'd need roughly $59,318/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