Moving from Boise to Split (2026)
Split has a COL index of 55 vs 105 for Boise (100 = US average). You'd pay about 48% less for the same lifestyle.
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Key differences
Salary needed in Split to match your Boise lifestyle
Based on the 48% cost of living decrease between the two cities.
| Your salary in Boise | Equivalent in Split |
|---|---|
| $40K | $20,952 |
| $50K | $26,190 |
| $60K | $31,429 |
| $75K | $39,286 |
| $80K | $41,905 |
| $100K | $52,381 |
| $120K | $62,857 |
| $150K | $78,571 |
💵 Household income (before tax)
Monthly budget at $75K — Boise vs Split
| Expense | Boise | Split |
|---|---|---|
| Monthly take-home | $4,378 | $3,491 |
| 1BR rent | $1,600 | $700 |
| Groceries | $372 | $380 |
| Transport | $45 | $150 |
| Utilities | $145 | $80 |
| Internet | $60 | $25 |
| Left after essentials | $2,156 | $2,156 |
30-Year Wealth Builder
If you invest your monthly savings of $887 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in Boise — that's the real price of a city.
Frequently asked questions
Is Split cheaper than Boise?
Yes. Split has a cost of living index of 55 vs 105 for Boise (100 = US average). That's about 48% cheaper.
How much will I save moving from Boise to Split?
On a $75K salary, moving from Boise to Split saves roughly $13/month on core expenses. That's ~$156/year.
What salary do I need in Split to match my Boise lifestyle?
To maintain the same purchasing power as $75,000 in Boise, you'd need roughly $39,286/year in Split. 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