$150K in St. Paul = $162,371 in Trenton
Your $150K salary in St. Paul (COL 97) has the same purchasing power as $162,371 in Trenton (COL 105). Trenton is more expensive — you'd need 8% more to maintain the same lifestyle.
Budget breakdown — $150K in both cities
What $150K actually buys you in each city after taxes and core expenses.
| Expense | St. Paul $150K | Trenton $150K (same salary) |
|---|---|---|
| Monthly take-home | $7,706 | $7,819 |
| 1BR rent | $1,500 | $1,700 |
| Groceries | $384 | $395 |
| Transport | $95 | $80 |
| Utilities | $195 | $215 |
| Internet | $63 | $68 |
| Left after essentials | $5,469/month | $5,361/month |
Frequently asked questions
What is $150K in St. Paul equivalent to in Trenton?
$150K in St. Paul (COL index 97) has the same purchasing power as $162,371 in Trenton (COL index 105). That's 8% more than your current salary.
If I move from St. Paul to Trenton keeping my $150K salary, will I be better off?
Not necessarily. Core expenses in Trenton are higher, so on the same $150K salary you'd have $108 less per month. You'd need to earn $162,371 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: $150K × (105 ÷ 97) = $162,371. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — St. Paul to Trenton
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only