$40K in Boston = $22,469 in Fort Worth
Your $40K salary in Boston (COL 162) has the same purchasing power as $22,469 in Fort Worth (COL 91). Fort Worth is cheaper — your money goes 44% further there.
Budget breakdown — $40K in both cities
What $40K actually buys you in each city after taxes and core expenses.
| Expense | Boston $40K | Fort Worth $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,562 | $2,728 |
| 1BR rent | $3,000 | $1,400 |
| Groceries | $418 | $365 |
| Transport | $90 | $50 |
| Utilities | $185 | $180 |
| Internet | $70 | $68 |
| Left after essentials | -$1,201/month | $665/month |
Frequently asked questions
What is $40K in Boston equivalent to in Fort Worth?
$40K in Boston (COL index 162) has the same purchasing power as $22,469 in Fort Worth (COL index 91). That's 44% less than your current salary.
If I move from Boston to Fort Worth keeping my $40K salary, will I be better off?
Yes. If you keep earning $40K after moving to Fort Worth, you'd have $1,866 more per month after core expenses — because Fort Worth is cheaper than Boston.
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 × (91 ÷ 162) = $22,469. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Boston to Fort Worth
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only