$150K in Charleston = $129,897 in Erie
Your $150K salary in Charleston (COL 97) has the same purchasing power as $129,897 in Erie (COL 84). Erie is cheaper — your money goes 13% further there.
Budget breakdown — $150K in both cities
What $150K actually buys you in each city after taxes and core expenses.
| Expense | Charleston $150K | Erie $150K (same salary) |
|---|---|---|
| Monthly take-home | $8,169 | $8,556 |
| 1BR rent | $1,900 | $1,100 |
| Groceries | $376 | $365 |
| Transport | $55 | $60 |
| Utilities | $162 | $168 |
| Internet | $63 | $62 |
| Left after essentials | $5,613/month | $6,801/month |
Frequently asked questions
What is $150K in Charleston equivalent to in Erie?
$150K in Charleston (COL index 97) has the same purchasing power as $129,897 in Erie (COL index 84). That's 13% less than your current salary.
If I move from Charleston to Erie keeping my $150K salary, will I be better off?
Yes. If you keep earning $150K after moving to Erie, you'd have $1,188 more per month after core expenses — because Erie is cheaper than Charleston.
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 × (84 ÷ 97) = $129,897. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Charleston to Erie
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only