$40K in Las Vegas = $34,717 in Allentown
Your $40K salary in Las Vegas (COL 106) has the same purchasing power as $34,717 in Allentown (COL 92). Allentown is cheaper — your money goes 13% further there.
Budget breakdown — $40K in both cities
What $40K actually buys you in each city after taxes and core expenses.
| Expense | Las Vegas $40K | Allentown $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,728 | $2,625 |
| 1BR rent | $1,600 | $1,400 |
| Groceries | $376 | $380 |
| Transport | $65 | $72 |
| Utilities | $190 | $172 |
| Internet | $65 | $63 |
| Left after essentials | $432/month | $538/month |
Frequently asked questions
What is $40K in Las Vegas equivalent to in Allentown?
$40K in Las Vegas (COL index 106) has the same purchasing power as $34,717 in Allentown (COL index 92). That's 13% less than your current salary.
If I move from Las Vegas to Allentown keeping my $40K salary, will I be better off?
Yes. If you keep earning $40K after moving to Allentown, you'd have $106 more per month after core expenses — because Allentown is cheaper than Las Vegas.
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 × (92 ÷ 106) = $34,717. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Las Vegas to Allentown
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only