Can I Afford to Live in Sacramento vs Springfield on $40K?
Here's how a $40K/year salary plays out in both cities after taxes, rent, and core living expenses — based on Q1 2026 data.
Monthly budget breakdown
| Expense | Sacramento CA | Springfield IL |
|---|---|---|
| Monthly take-home (est.) | $2,418 | $2,562 |
| 1BR rent | $2,000 | $1,000 |
| Groceries (est.) | $403 | $357 |
| Transport (est.) | $100 | $48 |
| Utilities | $150 | $155 |
| Internet | $65 | $58 |
| Left after essentials | -$300/month | $944/month |
Frequently asked questions
Is $40K a good salary in Sacramento?
At $40K/year in Sacramento, your estimated monthly take-home is $2,418. With 1BR rent around $2,000/month, rent takes up 83% of your take-home. That's considered difficult.
Is $40K a good salary in Springfield?
At $40K/year in Springfield, your estimated monthly take-home is $2,562. With 1BR rent around $1,000/month, rent takes up 39% of your take-home. That's considered tight.
Which city is more affordable on a $40K salary?
Springfield leaves you with more money after core expenses — $944/month vs $-300/month in Sacramento.
Can I afford to live alone in Sacramento on $40K?
It's tight. Rent in Sacramento would take 83% of your $40K 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