$120K in Sioux Falls = $133,636 in Richmond
Your $120K salary in Sioux Falls (COL 88) has the same purchasing power as $133,636 in Richmond (COL 98). Richmond is more expensive — you'd need 11% 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 | Sioux Falls $120K | Richmond $120K (same salary) |
|---|---|---|
| Monthly take-home | $7,155 | $6,575 |
| 1BR rent | $1,250 | $1,600 |
| Groceries | $365 | $369 |
| Transport | $42 | $70 |
| Utilities | $155 | $155 |
| Internet | $60 | $60 |
| Left after essentials | $5,283/month | $4,321/month |
Frequently asked questions
What is $120K in Sioux Falls equivalent to in Richmond?
$120K in Sioux Falls (COL index 88) has the same purchasing power as $133,636 in Richmond (COL index 98). That's 11% more than your current salary.
If I move from Sioux Falls to Richmond keeping my $120K salary, will I be better off?
Not necessarily. Core expenses in Richmond are higher, so on the same $120K salary you'd have $962 less per month. You'd need to earn $133,636 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 × (98 ÷ 88) = $133,636. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Sioux Falls to Richmond
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only