$40K in Tempe = $47,379 in Austin
Your $40K salary in Tempe (COL 103) has the same purchasing power as $47,379 in Austin (COL 122). Austin is more expensive — you'd need 18% 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 | Tempe $40K | Austin $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,645 | $2,728 |
| 1BR rent | $1,600 | $1,800 |
| Groceries | $380 | $372 |
| Transport | $55 | $50 |
| Utilities | $210 | $170 |
| Internet | $62 | $65 |
| Left after essentials | $338/month | $271/month |
Frequently asked questions
What is $40K in Tempe equivalent to in Austin?
$40K in Tempe (COL index 103) has the same purchasing power as $47,379 in Austin (COL index 122). That's 18% more than your current salary.
If I move from Tempe to Austin keeping my $40K salary, will I be better off?
Not necessarily. Core expenses in Austin are higher, so on the same $40K salary you'd have $67 less per month. You'd need to earn $47,379 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 × (122 ÷ 103) = $47,379. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Tempe to Austin
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only