$120K in Fayetteville = $114,419 in Mobile
Your $120K salary in Fayetteville (COL 86) has the same purchasing power as $114,419 in Mobile (COL 82). Mobile is cheaper — your money goes 5% further there.
Budget breakdown — $120K in both cities
What $120K actually buys you in each city after taxes and core expenses.
| Expense | Fayetteville $120K | Mobile $120K (same salary) |
|---|---|---|
| Monthly take-home | $6,715 | $6,655 |
| 1BR rent | $1,300 | $1,100 |
| Groceries | $361 | $353 |
| Transport | $42 | $38 |
| Utilities | $162 | $172 |
| Internet | $60 | $58 |
| Left after essentials | $4,790/month | $4,934/month |
Frequently asked questions
What is $120K in Fayetteville equivalent to in Mobile?
$120K in Fayetteville (COL index 86) has the same purchasing power as $114,419 in Mobile (COL index 82). That's 5% less than your current salary.
If I move from Fayetteville to Mobile keeping my $120K salary, will I be better off?
Yes. If you keep earning $120K after moving to Mobile, you'd have $144 more per month after core expenses — because Mobile is cheaper than Fayetteville.
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: $120K × (82 ÷ 86) = $114,419. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Fayetteville to Mobile
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only