Can I Afford to Live in Boulder vs Santa Rosa 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.

Boulder, CO
$8,394/mo take-home
Rent: $2,300/mo (27% of take-home)
Comfortable
Santa Rosa, CA
$7,781/mo take-home
Rent: $2,200/mo (28% of take-home)
Manageable
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Monthly budget breakdown

Boulder
CO
Santa Rosa
CA
Monthly take-home (est.)
$8,394Best ✓
$7,781
1BR rent
$2,300
$2,200Best ✓
Groceries (est.)
$414
$410Best ✓
Transport (est.)
$80
$72Best ✓
Utilities
$138Best ✓
$148
Internet
$68Best ✓
$68
Left after essentials
$5,394/month
$4,883/month

Frequently asked questions

Is $150K a good salary in Boulder?

At $150K/year in Boulder, your estimated monthly take-home is $8,394. With 1BR rent around $2,300/month, rent takes up 27% of your take-home. That's considered comfortable.

Is $150K a good salary in Santa Rosa?

At $150K/year in Santa Rosa, your estimated monthly take-home is $7,781. With 1BR rent around $2,200/month, rent takes up 28% of your take-home. That's considered manageable.

Which city is more affordable on a $150K salary?

Boulder leaves you with more money after core expenses — $5,394/month vs $4,883/month in Santa Rosa.

Can I afford to live alone in Boulder on $150K?

Yes. At $150K in Boulder, rent takes 27% of your take-home, leaving $5,394/month after essentials. Most financial planners recommend keeping rent below 30%.

Compare other salary bands — Boulder vs Santa Rosa

$40K$50K$60K$75K$80K$100K$120K

See the full cost-of-living comparison

Rent, groceries, taxes, transportation, and more — side by side.

Full comparison

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