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City Comparison · 2026

Denver vs Washington Dc

Salary, rent, taxes, and purchasing power compared

Purchasing Power

$100k in Denver = $112k in Washington Dc

Metric
Denver
Washington Dc
COL Index
1.39
1.55
1BR Monthly Rent
$1,900/mo
$2,500/mo
2BR Monthly Rent
$2,400/mo
$3,250/mo
State Income Tax
CO
DC
$100k Take-Home
$74,336
$71,836
$100k Effective Rate
25.66%
28.16%
$100k Savings Potential
$51,536
$41,836

After-Tax Income by Salary

Gross SalaryDenver
CO
Washington Dc
DC
$60,000$47,608
$3,967/mo · 20.65% eff.
$46,748
$3,896/mo · 22.09% eff.
$100,000$74,336
$6,195/mo · 25.66% eff.
$71,836
$5,986/mo · 28.16% eff.
$150,000$106,678
$8,890/mo · 28.88% eff.
$102,128
$8,511/mo · 31.91% eff.

Frequently Asked Questions

Is Denver or Washington Dc cheaper to live in?

Denver has a cost-of-living index of 1.39 while Washington Dc is 1.55 (1.00 = US average). Denver is cheaper overall. 1BR rent in Denver is $1,900/month vs $2,500/month in Washington Dc.

How much more do you need to earn in Washington Dc vs Denver?

$100k in Denver = $112k in Washington Dc. Cost of living in Washington Dc is higher by 11.5%.

Which city has better after-tax income — Denver or Washington Dc?

On a $100,000 salary, you take home $74,336 in CO (Denver) and $71,836 in DC (Washington Dc). After accounting for rent, your annual savings potential is $51,536 in Denver vs $41,836 in Washington Dc.