Moving from Naperville to Boise (2026)
Boise has a COL index of 105 vs 100 for Naperville (100 = US average). Expect to pay about 5% more for the same lifestyle.
Key differences
Salary needed in Boise to match your Naperville lifestyle
Based on the 5% cost of living increase between the two cities.
| Your salary in Naperville | Equivalent in Boise |
|---|---|
| $40K | $42,000 |
| $50K | $52,500 |
| $60K | $63,000 |
| $75K | $78,750 |
| $80K | $84,000 |
| $100K | $105,000 |
| $120K | $126,000 |
| $150K | $157,500 |
Monthly budget at $75K — Naperville vs Boise
| Expense | Naperville | Boise |
|---|---|---|
| Monthly take-home | $4,428 | $4,378 |
| 1BR rent | $1,650 | $1,600 |
| Groceries | $380 | $372 |
| Transport | $72 | $45 |
| Utilities | $158 | $145 |
| Internet | $62 | $60 |
| Left after essentials | $2,106 | $2,156 |
Frequently asked questions
Is Boise cheaper than Naperville?
No. Boise has a cost of living index of 105 vs 100 for Naperville (100 = US average). That's about 5% more expensive.
How much will I save moving from Naperville to Boise?
On a $75K salary, moving from Naperville to Boise could save roughly $100/month on core expenses. That's ~$1,200/year.
What salary do I need in Boise to match my Naperville lifestyle?
To maintain the same purchasing power as $75,000 in Naperville, you'd need roughly $78,750/year in Boise. This is based on the overall COL index difference between the two cities.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates at $75K. Zillow · BLS · Numbeo · For general guidance only