Can I Afford to Live in Seattle vs Boulder on $150K?

Here's how a $150K/year salary plays out in both cities after taxes, rent, and core living expenses โ€” based on Q1 2026 data.

Seattle, WA
$8,944/mo take-home
Rent: $2,400/mo (27% of take-home)
Comfortable
Boulder, CO
$8,394/mo take-home
Rent: $2,300/mo (27% of take-home)
Comfortable

Monthly budget breakdown

Expense
Seattle
WA
Boulder
CO
Monthly take-home (est.)$8,944$8,394
1BR rent$2,400$2,300
Groceries (est.)$410$414
Transport (est.)$100$80
Utilities$120$138
Internet$65$68
Left after essentials$5,849/month$5,394/month
Seattle (Washington) has no state income tax, boosting take-home vs Boulder (CO rate: 4.4%).

Frequently asked questions

Is $150K a good salary in Seattle?

At $150K/year in Seattle, your estimated monthly take-home is $8,944. With 1BR rent around $2,400/month, rent takes up 27% of your take-home. That's considered comfortable.

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.

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

Seattle leaves you with more money after core expenses โ€” $5,849/month vs $5,394/month in Boulder.

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

Yes. At $150K in Seattle, rent takes 27% of your take-home, leaving $5,849/month after essentials. Most financial planners recommend keeping rent below 30%.

Compare other salary bands โ€” Seattle vs Boulder

See the full cost-of-living comparison

Rent, groceries, taxes, transportation, and more โ€” 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 ยท Q1 2026 ยท For general guidance only