Moving from Chicago to Trenton (2026)
Trenton has a COL index of 105 vs 107 for Chicago (100 = US average). You'd pay about 2% less for the same lifestyle.
Change cities
Key differences
Salary needed in Trenton to match your Chicago lifestyle
Based on the 2% cost of living decrease between the two cities.
| Your salary in Chicago | Equivalent in Trenton |
|---|---|
| $40K | $39,252 |
| $50K | $49,065 |
| $60K | $58,879 |
| $75K | $73,598 |
| $80K | $78,505 |
| $100K | $98,131 |
| $120K | $117,757 |
| $150K | $147,196 |
💵 Household income (before tax)
Monthly budget at $75K — Chicago vs Trenton
| Expense | Chicago | Trenton |
|---|---|---|
| Monthly take-home | $4,434 | $4,178 |
| 1BR rent | $1,900 | $1,700 |
| Groceries | $388 | $395 |
| Transport | $105 | $80 |
| Utilities | $165 | $215 |
| Internet | $65 | $68 |
| Left after essentials | $1,811 | $1,720 |
30-Year Wealth Builder
If you invest your monthly savings of $165 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in Chicago — that's the real price of a city.
Frequently asked questions
Is Trenton cheaper than Chicago?
Yes. Trenton has a cost of living index of 105 vs 107 for Chicago (100 = US average). That's about 2% cheaper.
How much will I save moving from Chicago to Trenton?
On a $75K salary, core expenses in Trenton run about $56/month more than Chicago. Factor this into your salary negotiation when relocating.
What salary do I need in Trenton to match my Chicago lifestyle?
To maintain the same purchasing power as $75,000 in Chicago, you'd need roughly $73,598/year in Trenton. 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