Moving from Trenton to Lafayette (2026)
Lafayette has a COL index of 85 vs 105 for Trenton (100 = US average). You'd pay about 19% less for the same lifestyle.
Key differences
Salary needed in Lafayette to match your Trenton lifestyle
Based on the 19% cost of living decrease between the two cities.
| Your salary in Trenton | Equivalent in Lafayette |
|---|---|
| $40K | $32,381 |
| $50K | $40,476 |
| $60K | $48,571 |
| $75K | $60,714 |
| $80K | $64,762 |
| $100K | $80,952 |
| $120K | $97,143 |
| $150K | $121,429 |
Monthly budget at $75K — Trenton vs Lafayette
| Expense | Trenton | Lafayette |
|---|---|---|
| Monthly take-home | $4,178 | $4,472 |
| 1BR rent | $1,700 | $1,100 |
| Groceries | $395 | $361 |
| Transport | $80 | $42 |
| Utilities | $215 | $208 |
| Internet | $68 | $58 |
| Left after essentials | $1,720 | $2,703 |
Frequently asked questions
Is Lafayette cheaper than Trenton?
Yes. Lafayette has a cost of living index of 85 vs 105 for Trenton (100 = US average). That's about 19% cheaper.
How much will I save moving from Trenton to Lafayette?
On a $75K salary, moving from Trenton to Lafayette could save roughly $689/month on core expenses. That's ~$8,268/year.
What salary do I need in Lafayette to match my Trenton lifestyle?
To maintain the same purchasing power as $75,000 in Trenton, you'd need roughly $60,714/year in Lafayette. 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