$100K in Birmingham = $95,238 in Amarillo
Your $100K salary in Birmingham (COL 84) has the same purchasing power as $95,238 in Amarillo (COL 80). Amarillo is cheaper — your money goes 5% further there.
Budget breakdown — $100K in both cities
What $100K actually buys you in each city after taxes and core expenses.
| Expense | Birmingham $100K | Amarillo $100K (same salary) |
|---|---|---|
| Monthly take-home | $5,904 | $6,321 |
| 1BR rent | $1,200 | $950 |
| Groceries | $357 | $346 |
| Transport | $40 | $38 |
| Utilities | $175 | $170 |
| Internet | $58 | $60 |
| Left after essentials | $4,074/month | $4,757/month |
Frequently asked questions
What is $100K in Birmingham equivalent to in Amarillo?
$100K in Birmingham (COL index 84) has the same purchasing power as $95,238 in Amarillo (COL index 80). That's 5% less than your current salary.
If I move from Birmingham to Amarillo keeping my $100K salary, will I be better off?
Yes. If you keep earning $100K after moving to Amarillo, you'd have $683 more per month after core expenses — because Amarillo is cheaper than Birmingham.
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: $100K × (80 ÷ 84) = $95,238. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Birmingham to Amarillo
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only