$100K in Columbus = $91,209 in Killeen
Your $100K salary in Columbus (COL 91) has the same purchasing power as $91,209 in Killeen (COL 83). Killeen is cheaper — your money goes 9% further there.
Budget breakdown — $100K in both cities
What $100K actually buys you in each city after taxes and core expenses.
| Expense | Columbus $100K | Killeen $100K (same salary) |
|---|---|---|
| Monthly take-home | $6,071 | $6,321 |
| 1BR rent | $1,250 | $1,050 |
| Groceries | $361 | $350 |
| Transport | $62 | $38 |
| Utilities | $155 | $170 |
| Internet | $60 | $60 |
| Left after essentials | $4,183/month | $4,653/month |
Frequently asked questions
What is $100K in Columbus equivalent to in Killeen?
$100K in Columbus (COL index 91) has the same purchasing power as $91,209 in Killeen (COL index 83). That's 9% less than your current salary.
If I move from Columbus to Killeen keeping my $100K salary, will I be better off?
Yes. If you keep earning $100K after moving to Killeen, you'd have $470 more per month after core expenses — because Killeen is cheaper than Columbus.
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 × (83 ÷ 91) = $91,209. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Columbus to Killeen
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only