$100K in Erie = $105,952 in Lexington
Your $100K salary in Erie (COL 84) has the same purchasing power as $105,952 in Lexington (COL 89). Lexington is more expensive — you'd need 6% 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 | Erie $100K | Lexington $100K (same salary) |
|---|---|---|
| Monthly take-home | $6,063 | $5,988 |
| 1BR rent | $1,100 | $1,350 |
| Groceries | $365 | $365 |
| Transport | $60 | $60 |
| Utilities | $168 | $158 |
| Internet | $62 | $60 |
| Left after essentials | $4,308/month | $3,995/month |
Frequently asked questions
What is $100K in Erie equivalent to in Lexington?
$100K in Erie (COL index 84) has the same purchasing power as $105,952 in Lexington (COL index 89). That's 6% more than your current salary.
If I move from Erie to Lexington keeping my $100K salary, will I be better off?
Not necessarily. Core expenses in Lexington are higher, so on the same $100K salary you'd have $313 less per month. You'd need to earn $105,952 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 × (89 ÷ 84) = $105,952. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Erie to Lexington
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only