Quick answer
Phoenix is 18% cheaper than Seattle overall. A $100K salary in Phoenix is equivalent to $118,000 in Seattle.
Cost of Living Comparison · 2026
Phoenix vs Seattle Cost of Living (2026)
Side-by-side cost comparison plus a salary calculator to find your equivalent pay in either city.
Overall COL difference
Phoenix is 18% cheaper
1BR rent difference
+52% (B vs A)
$100K in A = in B
$118,000
Phoenix vs Seattle: Side-by-Side
1BR median rent
$1,380/mo
$2,100/mo
+52%
2BR median rent
$1,720/mo
$2,750/mo
+60%
Median home price
$415K
$780K
+88%
Avg monthly groceries
$345
$430
+25%
Avg monthly utilities
$195
$130
-33%
State income tax
2.5%
None
Seattle saves
Walk score
41/100
74/100
Seattle better
Transit score
29/100
59/100
Seattle better
Salary Equivalency Calculator
How much you need to earn in Seattle to maintain the same standard of living as your current Phoenix salary — and vice versa.
$60,000
$71,000
$51,000
$80,000
$95,000
$68,000
$100,000
$118,000
$84,000
$120,000
$142,000
$101,000
$150,000
$178,000
$127,000
Calculated using a weighted index: rent (40%), home prices (20%), groceries (20%), utilities (10%), state income tax (10%). Individual lifestyles vary.
Monthly Budget: Phoenix vs Seattle
Who Each City Is Best For
Phoenix is best for
- ✓remote workers
- ✓retirees
- ✓families on a budget
- ✓snowbirds
Seattle is best for
- ✓tech workers
- ✓outdoor enthusiasts
- ✓high earners
- ✓coffee aficionados
FAQs
Is Phoenix or Seattle cheaper to live in?
Phoenix is 18% cheaper than Seattle overall. Phoenix 1BR rent ($1,380/mo) vs Seattle ($2,100/mo). Median home price: Phoenix $415K vs Seattle $780K.
How much salary do I need in Seattle to match $100K in Phoenix?
$118,000 in Seattle is equivalent to $100,000 in Phoenix based on cost of living differences. The biggest factors are rent (+52% difference) and state taxes (Phoenix: 2.5% vs Seattle: None).
What is the rent difference between Phoenix and Seattle?
1BR: Phoenix $1,380/mo vs Seattle $2,100/mo (+52%). 2BR: Phoenix $1,720/mo vs Seattle $2,750/mo (+60%).
Does Phoenix or Seattle have lower taxes?
Phoenix (AZ) has 2.5% state income tax. Seattle (WA) has None state income tax. On a $100K salary, the annual tax difference is ~$2,500.