Can I Afford to Live in Naperville vs Chattanooga on $75K?
Here's how a $75K/year salary plays out in both cities after taxes, rent, and core living expenses — based on Q1 2026 data.
Monthly budget breakdown
| Expense | Naperville IL | Chattanooga TN |
|---|---|---|
| Monthly take-home (est.) | $4,428 | $4,741 |
| 1BR rent | $1,650 | $1,250 |
| Groceries (est.) | $380 | $357 |
| Transport (est.) | $72 | $45 |
| Utilities | $158 | $165 |
| Internet | $62 | $58 |
| Left after essentials | $2,106/month | $2,866/month |
Frequently asked questions
Is $75K a good salary in Naperville?
At $75K/year in Naperville, your estimated monthly take-home is $4,428. With 1BR rent around $1,650/month, rent takes up 37% of your take-home. That's considered tight.
Is $75K a good salary in Chattanooga?
At $75K/year in Chattanooga, your estimated monthly take-home is $4,741. With 1BR rent around $1,250/month, rent takes up 26% of your take-home. That's considered comfortable.
Which city is more affordable on a $75K salary?
Chattanooga leaves you with more money after core expenses — $2,866/month vs $2,106/month in Naperville.
Can I afford to live alone in Naperville on $75K?
It's tight. Rent in Naperville would take 37% of your $75K 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