Portland vs Seattle
Cost of living comparison — C2ER 2024-2025 data
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Seattle is 13% more expensive than Portland overall.Portland has a cost of living index of 133 vs Seattle at 150 (national average = 100). The biggest difference is housing — Seattle costs 25% less.

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Portland
OR
133
COLI index
VS
Seattle
WA
150
COLI index
Category Breakdown
| Category | Portland | Seattle | Difference |
|---|---|---|---|
| Overall COLI | 133 | 150 | +13% |
| Housing | 198 | 248 | +25% |
| Groceries | 110 | 111 | +1% |
| Transport | 112 | 114 | +2% |
| Healthcare | 105 | 107 | +2% |
| Utilities | 86 | 89 | +3% |
Median 1BR Rent
Portland
$1,650/mo
Seattle
$2,100/mo
Median Home Price
Portland
$495,000
Seattle
$755,000
Median Household Income
Portland
$82,795
Seattle
$105,391
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Last updated: June 2026
Methodology: Cost of living indices from C2ER Cost of Living Index 2024-2025. Rent data from Zillow December 2024. Home price data from Zillow Home Value Index December 2024. Household income from US Census Bureau ACS 2023. National average COLI = 100. Data updated annually.