Moving from Naperville to Sioux Falls (2026)
Sioux Falls has a COL index of 88 vs 100 for Naperville (100 = US average). You'd pay about 12% less for the same lifestyle.
Key differences
Salary needed in Sioux Falls to match your Naperville lifestyle
Based on the 12% cost of living decrease between the two cities.
| Your salary in Naperville | Equivalent in Sioux Falls |
|---|---|
| $40K | $35,200 |
| $50K | $44,000 |
| $60K | $52,800 |
| $75K | $66,000 |
| $80K | $70,400 |
| $100K | $88,000 |
| $120K | $105,600 |
| $150K | $132,000 |
Monthly budget at $75K — Naperville vs Sioux Falls
| Expense | Naperville | Sioux Falls |
|---|---|---|
| Monthly take-home | $4,428 | $4,741 |
| 1BR rent | $1,650 | $1,250 |
| Groceries | $380 | $365 |
| Transport | $72 | $42 |
| Utilities | $158 | $155 |
| Internet | $62 | $60 |
| Left after essentials | $2,106 | $2,869 |
Frequently asked questions
Is Sioux Falls cheaper than Naperville?
Yes. Sioux Falls has a cost of living index of 88 vs 100 for Naperville (100 = US average). That's about 12% cheaper.
How much will I save moving from Naperville to Sioux Falls?
On a $75K salary, moving from Naperville to Sioux Falls could save roughly $450/month on core expenses. That's ~$5,400/year.
What salary do I need in Sioux Falls to match my Naperville lifestyle?
To maintain the same purchasing power as $75,000 in Naperville, you'd need roughly $66,000/year in Sioux Falls. 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