$120K in Mobile = $127,317 in Roanoke
Your $120K salary in Mobile (COL 82) has the same purchasing power as $127,317 in Roanoke (COL 87). Roanoke is more expensive — you'd need 6% more to maintain the same lifestyle.
Budget breakdown — $120K in both cities
What $120K actually buys you in each city after taxes and core expenses.
| Expense | Mobile $120K | Roanoke $120K (same salary) |
|---|---|---|
| Monthly take-home | $6,655 | $6,575 |
| 1BR rent | $1,100 | $1,200 |
| Groceries | $353 | $361 |
| Transport | $38 | $48 |
| Utilities | $172 | $155 |
| Internet | $58 | $60 |
| Left after essentials | $4,934/month | $4,751/month |
Frequently asked questions
What is $120K in Mobile equivalent to in Roanoke?
$120K in Mobile (COL index 82) has the same purchasing power as $127,317 in Roanoke (COL index 87). That's 6% more than your current salary.
If I move from Mobile to Roanoke keeping my $120K salary, will I be better off?
Not necessarily. Core expenses in Roanoke are higher, so on the same $120K salary you'd have $183 less per month. You'd need to earn $127,317 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: $120K × (87 ÷ 82) = $127,317. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Mobile to Roanoke
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only