Moving from Tokyo to Naperville (2026)
Naperville has a COL index of 100 vs 86 for Tokyo (100 = US average). Expect to pay about 17% more for the same lifestyle.
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Key differences
Salary needed in Naperville to match your Tokyo lifestyle
Based on the 17% cost of living increase between the two cities.
| Your salary in Tokyo | Equivalent in Naperville |
|---|---|
| $40K | $46,784 |
| $50K | $58,480 |
| $60K | $70,175 |
| $75K | $87,719 |
| $80K | $93,567 |
| $100K | $116,959 |
| $120K | $140,351 |
| $150K | $175,439 |
Adjust your salary
Monthly budget at $75K — Tokyo vs Naperville
| Expense | Tokyo | Naperville |
|---|---|---|
| Monthly take-home | $3,491 | $4,428 |
| 1BR rent | $1,200 | $1,650 |
| Groceries | $380 | $380 |
| Transport | $150 | $72 |
| Utilities | $90 | $158 |
| Internet | $30 | $62 |
| Left after essentials | $1,641 | $2,106 |
Frequently asked questions
Is Naperville cheaper than Tokyo?
No. Naperville has a cost of living index of 100 vs 86 for Tokyo (100 = US average). That's about 17% more expensive.
How much will I save moving from Tokyo to Naperville?
On a $75K salary, moving from Tokyo to Naperville saves roughly $488/month on core expenses. That's ~$5,856/year.
What salary do I need in Naperville to match my Tokyo lifestyle?
To maintain the same purchasing power as $75,000 in Tokyo, you'd need roughly $87,719/year in Naperville. 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