City Comparison · 2026
Washington Dc vs Phoenix
Salary, rent, taxes, and purchasing power compared
Purchasing Power
$100k in Washington Dc = $72k in Phoenix
Metric
Washington Dc
Phoenix
COL Index
1.55
✓1.12
1BR Monthly Rent
$2,500/mo
✓$1,450/mo
2BR Monthly Rent
$3,250/mo
✓$1,820/mo
State Income Tax
DC
AZ
$100k Take-Home
$71,836
✓$76,236
$100k Effective Rate
28.16%
✓23.76%
$100k Savings Potential
$41,836
✓$58,836
After-Tax Income by Salary
| Gross Salary | Washington Dc DC | Phoenix AZ |
|---|---|---|
| $60,000 | $46,748 $3,896/mo · 22.09% eff. | $48,748 $4,062/mo · 18.75% eff. |
| $100,000 | $71,836 $5,986/mo · 28.16% eff. | $76,236 $6,353/mo · 23.76% eff. |
| $150,000 | $102,128 $8,511/mo · 31.91% eff. | $109,528 $9,127/mo · 26.98% eff. |
Frequently Asked Questions
Is Washington Dc or Phoenix cheaper to live in?
Washington Dc has a cost-of-living index of 1.55 while Phoenix is 1.12 (1.00 = US average). Phoenix is cheaper overall. 1BR rent in Washington Dc is $2,500/month vs $1,450/month in Phoenix.
How much more do you need to earn in Washington Dc vs Phoenix?
$100k in Washington Dc = $72k in Phoenix. Cost of living in Phoenix is lower by 27.7%.
Which city has better after-tax income — Washington Dc or Phoenix?
On a $100,000 salary, you take home $71,836 in DC (Washington Dc) and $76,236 in AZ (Phoenix). After accounting for rent, your annual savings potential is $41,836 in Washington Dc vs $58,836 in Phoenix.
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