$100K in Columbia = $134,483 in Scottsdale
Your $100K salary in Columbia (COL 87) has the same purchasing power as $134,483 in Scottsdale (COL 117). Scottsdale is more expensive — you'd need 34% more to maintain the same lifestyle.
Budget breakdown — $100K in both cities
What $100K actually buys you in each city after taxes and core expenses.
| Expense | Columbia $100K | Scottsdale $100K (same salary) |
|---|---|---|
| Monthly take-home | $5,804 | $6,113 |
| 1BR rent | $1,250 | $2,000 |
| Groceries | $361 | $395 |
| Transport | $45 | $50 |
| Utilities | $152 | $215 |
| Internet | $60 | $65 |
| Left after essentials | $3,936/month | $3,388/month |
Frequently asked questions
What is $100K in Columbia equivalent to in Scottsdale?
$100K in Columbia (COL index 87) has the same purchasing power as $134,483 in Scottsdale (COL index 117). That's 34% more than your current salary.
If I move from Columbia to Scottsdale keeping my $100K salary, will I be better off?
Not necessarily. Core expenses in Scottsdale are higher, so on the same $100K salary you'd have $548 less per month. You'd need to earn $134,483 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: $100K × (117 ÷ 87) = $134,483. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Columbia to Scottsdale
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only