$80K in Harrisburg = $78,222 in Columbia
Your $80K salary in Harrisburg (COL 90) has the same purchasing power as $78,222 in Columbia (COL 88). Columbia is cheaper — your money goes 2% further there.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | Harrisburg $80K | Columbia $80K (same salary) |
|---|---|---|
| Monthly take-home | $4,850 | $4,743 |
| 1BR rent | $1,250 | $1,250 |
| Groceries | $372 | $365 |
| Transport | $72 | $45 |
| Utilities | $175 | $158 |
| Internet | $63 | $60 |
| Left after essentials | $2,918/month | $2,865/month |
Frequently asked questions
What is $80K in Harrisburg equivalent to in Columbia?
$80K in Harrisburg (COL index 90) has the same purchasing power as $78,222 in Columbia (COL index 88). That's 2% less than your current salary.
If I move from Harrisburg to Columbia keeping my $80K salary, will I be better off?
Yes. If you keep earning $80K after moving to Columbia, you'd have $-53 more per month after core expenses — because Columbia is cheaper than Harrisburg.
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: $80K × (88 ÷ 90) = $78,222. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Harrisburg to Columbia
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only