$50K in Tempe = $42,718 in Louisville
Your $50K salary in Tempe (COL 103) has the same purchasing power as $42,718 in Louisville (COL 88). Louisville is cheaper — your money goes 15% further there.
Budget breakdown — $50K in both cities
What $50K actually buys you in each city after taxes and core expenses.
| Expense | Tempe $50K | Louisville $50K (same salary) |
|---|---|---|
| Monthly take-home | $3,056 | $2,994 |
| 1BR rent | $1,600 | $1,300 |
| Groceries | $380 | $361 |
| Transport | $55 | $60 |
| Utilities | $210 | $162 |
| Internet | $62 | $60 |
| Left after essentials | $749/month | $1,051/month |
Frequently asked questions
What is $50K in Tempe equivalent to in Louisville?
$50K in Tempe (COL index 103) has the same purchasing power as $42,718 in Louisville (COL index 88). That's 15% less than your current salary.
If I move from Tempe to Louisville keeping my $50K salary, will I be better off?
Yes. If you keep earning $50K after moving to Louisville, you'd have $302 more per month after core expenses — because Louisville is cheaper than Tempe.
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: $50K × (88 ÷ 103) = $42,718. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Tempe to Louisville
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only