Can I Afford to Live in Seattle vs Harrisburg on $100K?
Here's how a $100K/year salary plays out in both cities after taxes, rent, and core living expenses — based on Q1 2026 data.
Monthly budget breakdown
| Expense | Seattle WA | Harrisburg PA |
|---|---|---|
| Monthly take-home (est.) | $6,321 | $6,063 |
| 1BR rent | $2,400 | $1,250 |
| Groceries (est.) | $410 | $372 |
| Transport (est.) | $100 | $72 |
| Utilities | $120 | $175 |
| Internet | $65 | $63 |
| Left after essentials | $3,226/month | $4,131/month |
Frequently asked questions
Is $100K a good salary in Seattle?
At $100K/year in Seattle, your estimated monthly take-home is $6,321. With 1BR rent around $2,400/month, rent takes up 38% of your take-home. That's considered tight.
Is $100K a good salary in Harrisburg?
At $100K/year in Harrisburg, your estimated monthly take-home is $6,063. With 1BR rent around $1,250/month, rent takes up 21% of your take-home. That's considered very comfortable.
Which city is more affordable on a $100K salary?
Harrisburg leaves you with more money after core expenses — $4,131/month vs $3,226/month in Seattle.
Can I afford to live alone in Seattle on $100K?
It's tight. Rent in Seattle would take 38% of your $100K take-home pay. You may need to find roommates or look at studios to stay within the 30% rule.
See the full cost-of-living comparison
Rent, groceries, taxes, transportation, and more — side by side.
Take-home estimates use simplified federal/state brackets and do not account for pre-tax deductions, 401(k), or local taxes. Data: Zillow, BLS, Numbeo · Q1 2026 · For general guidance only