Moving from Dayton to Lafayette (2026)
Lafayette has a COL index of 85 vs 83 for Dayton (100 = US average). Expect to pay about 2% more for the same lifestyle.
Key differences
Salary needed in Lafayette to match your Dayton lifestyle
Based on the 2% cost of living increase between the two cities.
| Your salary in Dayton | Equivalent in Lafayette |
|---|---|
| $40K | $40,964 |
| $50K | $51,205 |
| $60K | $61,446 |
| $75K | $76,807 |
| $80K | $81,928 |
| $100K | $102,410 |
| $120K | $122,892 |
| $150K | $153,614 |
Monthly budget at $75K — Dayton vs Lafayette
| Expense | Dayton | Lafayette |
|---|---|---|
| Monthly take-home | $4,522 | $4,472 |
| 1BR rent | $1,100 | $1,100 |
| Groceries | $361 | $361 |
| Transport | $60 | $42 |
| Utilities | $162 | $208 |
| Internet | $58 | $58 |
| Left after essentials | $2,781 | $2,703 |
Frequently asked questions
Is Lafayette cheaper than Dayton?
No. Lafayette has a cost of living index of 85 vs 83 for Dayton (100 = US average). That's about 2% more expensive.
How much will I save moving from Dayton to Lafayette?
On a $75K salary, core expenses in Lafayette run about $28/month more than Dayton. Factor this into your salary negotiation when relocating.
What salary do I need in Lafayette to match my Dayton lifestyle?
To maintain the same purchasing power as $75,000 in Dayton, you'd need roughly $76,807/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