$40K in Peoria = $40,000 in Dayton
Your $40K salary in Peoria (COL 83) has the same purchasing power as $40,000 in Dayton (COL 83). Dayton is more expensive — you'd need 0% more to maintain the same lifestyle.
Budget breakdown — $40K in both cities
What $40K actually buys you in each city after taxes and core expenses.
| Expense | Peoria $40K | Dayton $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,562 | $2,612 |
| 1BR rent | $1,050 | $1,100 |
| Groceries | $361 | $361 |
| Transport | $55 | $60 |
| Utilities | $158 | $162 |
| Internet | $60 | $58 |
| Left after essentials | $878/month | $871/month |
Frequently asked questions
What is $40K in Peoria equivalent to in Dayton?
$40K in Peoria (COL index 83) has the same purchasing power as $40,000 in Dayton (COL index 83). That's 0% less than your current salary.
If I move from Peoria to Dayton keeping my $40K salary, will I be better off?
Not necessarily. Core expenses in Dayton are higher, so on the same $40K salary you'd have $7 less per month. You'd need to earn $40,000 to maintain the same standard of living.
How is the salary equivalent calculated?
The equivalent salary is calculated by multiplying your current salary by the ratio of the two cities' overall cost of living indices: $40K × (83 ÷ 83) = $40,000. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Peoria to Dayton
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only