Can I Afford to Live in Denver vs Seattle on $40K?

Here's how a $40K/year salary plays out in both cities after taxes, rent, and core living expenses โ€” based on Q1 2026 data.

Denver, CO
$2,582/mo take-home
Rent: $2,000/mo (77% of take-home)
Difficult
Seattle, WA
$2,728/mo take-home
Rent: $2,400/mo (88% of take-home)
Difficult

Monthly budget breakdown

Expense
Denver
CO
Seattle
WA
Monthly take-home (est.)$2,582$2,728
1BR rent$2,000$2,400
Groceries (est.)$388$410
Transport (est.)$114$100
Utilities$140$120
Internet$65$65
Left after essentials-$125/month-$367/month
Seattle (Washington) has no state income tax, boosting take-home vs Denver (CO rate: 4.4%).

Frequently asked questions

Is $40K a good salary in Denver?

At $40K/year in Denver, your estimated monthly take-home is $2,582. With 1BR rent around $2,000/month, rent takes up 77% of your take-home. That's considered difficult.

Is $40K a good salary in Seattle?

At $40K/year in Seattle, your estimated monthly take-home is $2,728. With 1BR rent around $2,400/month, rent takes up 88% of your take-home. That's considered difficult.

Which city is more affordable on a $40K salary?

Denver leaves you with more money after core expenses โ€” $-125/month vs $-367/month in Seattle.

Can I afford to live alone in Denver on $40K?

It's tight. Rent in Denver would take 77% of your $40K take-home pay. You may need to find roommates or look at studios to stay within the 30% rule.

Compare other salary bands โ€” Denver vs Seattle

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