Can I Afford to Live in Rockford vs San Francisco on $150K?
Here's how a $150K/year salary plays out in both cities after taxes, rent, and core living expenses — based on Q1 2026 data.
Monthly budget breakdown
| Expense | Rockford IL | San Francisco CA |
|---|---|---|
| Monthly take-home (est.) | $8,319 | $7,781 |
| 1BR rent | $1,050 | $3,600 |
| Groceries (est.) | $357 | $448 |
| Transport (est.) | $50 | $100 |
| Utilities | $158 | $160 |
| Internet | $58 | $70 |
| Left after essentials | $6,646/month | $3,403/month |
Frequently asked questions
Is $150K a good salary in Rockford?
At $150K/year in Rockford, your estimated monthly take-home is $8,319. With 1BR rent around $1,050/month, rent takes up 13% of your take-home. That's considered very comfortable.
Is $150K a good salary in San Francisco?
At $150K/year in San Francisco, your estimated monthly take-home is $7,781. With 1BR rent around $3,600/month, rent takes up 46% of your take-home. That's considered difficult.
Which city is more affordable on a $150K salary?
Rockford leaves you with more money after core expenses — $6,646/month vs $3,403/month in San Francisco.
Can I afford to live alone in Rockford on $150K?
Yes. At $150K in Rockford, rent takes 13% of your take-home, leaving $6,646/month after essentials. Most financial planners recommend keeping rent below 30%.
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