$150K in Flagstaff = $116,176 in Springfield
Your $150K salary in Flagstaff (COL 102) has the same purchasing power as $116,176 in Springfield (COL 79). Springfield is cheaper — your money goes 23% further there.
Budget breakdown — $150K in both cities
What $150K actually buys you in each city after taxes and core expenses.
| Expense | Flagstaff $150K | Springfield $150K (same salary) |
|---|---|---|
| Monthly take-home | $8,631 | $8,356 |
| 1BR rent | $1,650 | $950 |
| Groceries | $384 | $353 |
| Transport | $45 | $42 |
| Utilities | $195 | $155 |
| Internet | $65 | $58 |
| Left after essentials | $6,292/month | $6,798/month |
Frequently asked questions
What is $150K in Flagstaff equivalent to in Springfield?
$150K in Flagstaff (COL index 102) has the same purchasing power as $116,176 in Springfield (COL index 79). That's 23% less than your current salary.
If I move from Flagstaff to Springfield keeping my $150K salary, will I be better off?
Yes. If you keep earning $150K after moving to Springfield, you'd have $506 more per month after core expenses — because Springfield is cheaper than Flagstaff.
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: $150K × (79 ÷ 102) = $116,176. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Flagstaff to Springfield
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only