Phoenix vs Seattle Cost of Living Comparison — Salary, Rent & Expenses
To keep the same standard of living as $100,000 in Phoenix, you'd need about $107,600 in Seattle — a $7,600 premium per year.
Monthly Cost Breakdown
Estimated monthly spending for a middle-income household, adjusted by each metro's BEA price level.
Equivalent Salary: Phoenix → Seattle
The salary you'd need in Seattle to maintain the same purchasing power as each income level in Phoenix, using the BEA price ratio of 1.076.
| Salary in Phoenix | Equivalent in Seattle | Difference |
|---|---|---|
| $50,000 | $53,800 | +$3,800 |
| $75,000 | $80,700 | +$5,700 |
| $100,000 | $107,600 | +$7,600 |
| $150,000 | $161,300 | +$11,300 |
| $200,000 | $215,100 | +$15,100 |
Phoenix vs Seattle: What the Numbers Mean
Moving from Phoenix, AZ to Seattle, WA means your everyday costs are more expensive by roughly 7.6%. The U.S. Bureau of Economic Analysis measures Phoenix's overall price level at 103.3 and Seattle's at 111.1, where 100 represents the national average. In practical terms, a household spending $5,280 per month in Phoenix would spend about $5,703 for the equivalent lifestyle in Seattle — a swing of $423 every month, or $5,076 per year.
Housing is the decisive factor. Estimated monthly housing runs $2,225 in Phoenix against $2,520 in Seattle. Because rent and mortgage costs vary far more between metros than groceries or utilities, the housing line alone accounts for most of the 7.6% gap.
For salary negotiation or a remote-work relocation, the key number is the equivalent salary. A $100,000 income in Phoenix has the same purchasing power as $107,600 in Seattle. Looked at the other way, $100,000 in Seattle is worth about $93,000 in Phoenix terms. Use the Cost of Living Calculator to plug in your own expenses.
Cost of living compares prices across places at one point in time. The related question — how prices in one place have changed over time — is answered by inflation. To see what an income or price from an earlier decade is worth in today's money, see what old money is worth today, which converts any amount from 1913 onward using Consumer Price Index data.
Don't forget state taxes
Price levels don't include income tax, which can significantly swing your real take-home pay — especially between AZ and WA.
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Frequently Asked Questions
Is Seattle more expensive than Phoenix?
Seattle is 7.6% more expensive than Phoenix overall. Based on the U.S. Bureau of Economic Analysis Regional Price Parities (2024), Phoenix has a price level of 103.3 versus 111.1 for Seattle, where 100 equals the national average.
What salary do I need in Seattle to match $100,000 in Phoenix?
To maintain the same purchasing power as a $100,000 salary in Phoenix, you would need about $107,600 in Seattle — a difference of $7,600 per year.
Which costs more, housing in Phoenix or Seattle?
Estimated monthly housing runs about $2,225 in Phoenix versus $2,520 in Seattle. Housing is the single biggest driver of the cost-of-living gap between the two metros.
Sources & methodology
Price levels use the U.S. Bureau of Economic Analysis Regional Price Parities for metropolitan areas (2024, released February 2026). Phoenix maps to the Phoenix-Mesa-Chandler, AZ MSA; Seattle maps to the Seattle-Tacoma-Bellevue, WA MSA. Category spending baselines come from the U.S. Bureau of Labor Statistics Consumer Expenditure Survey. Category-level figures are modeled estimates and are illustrative; actual costs vary by household. This is a planning tool, not financial advice.