$80K in Mobile = $77,073 in Springfield
Your $80K salary in Mobile (COL 82) has the same purchasing power as $77,073 in Springfield (COL 79). Springfield is cheaper — your money goes 4% further there.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | Mobile $80K | Springfield $80K (same salary) |
|---|---|---|
| Monthly take-home | $4,723 | $4,743 |
| 1BR rent | $1,100 | $950 |
| Groceries | $353 | $353 |
| Transport | $38 | $42 |
| Utilities | $172 | $155 |
| Internet | $58 | $58 |
| Left after essentials | $3,002/month | $3,185/month |
Frequently asked questions
What is $80K in Mobile equivalent to in Springfield?
$80K in Mobile (COL index 82) has the same purchasing power as $77,073 in Springfield (COL index 79). That's 4% less than your current salary.
If I move from Mobile to Springfield keeping my $80K salary, will I be better off?
Yes. If you keep earning $80K after moving to Springfield, you'd have $183 more per month after core expenses — because Springfield is cheaper than Mobile.
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: $80K × (79 ÷ 82) = $77,073. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Mobile to Springfield
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only