Grandview, WA vs SeaTac, WA

The cost of living difference between Grandview, WA and SeaTac, WA is dramatic. Grandview is 33.6% cheaper than SeaTac, a gap that translates to thousands of dollars per year in household expenses. Grandview has a cost index of 85 while SeaTac sits at 129, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Grandview is $1,058/month compared to $1,637/month in SeaTac — a 35% difference. Home values follow the same pattern: Grandview is more affordable at $232,500 median vs $483,200.

Median household income in Grandview is $59,875 compared to $76,517 in SeaTac (-21.7%). The higher salaries in SeaTac partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Grandview spend roughly 21.2% of their income on rent, less than the 25.7% in SeaTac.

Climate-wise, both cities share similar average temperatures (50.8°F vs 53.7°F). SeaTac receives more rainfall at 39.3" per year compared to 8" in Grandview.