Grand Mound, WA vs Sumner, WA

There is a significant gap in the cost of living between these two cities. Grand Mound is 24.6% cheaper than Sumner. With a cost index of 102 vs 136, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Grand Mound to Sumner should plan for substantially higher expenses across most categories.

On the housing front, median rent in Grand Mound is $1,273/month compared to $1,886/month in Sumner — a 33% difference. Home values follow the same pattern: Grand Mound is more affordable at $325,000 median vs $478,500.

Median household income in Grand Mound is $77,000 compared to $98,376 in Sumner (-21.7%). The higher salaries in Sumner partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Grand Mound spend roughly 19.8% of their income on rent, less than the 23% in Sumner.

Climate-wise, Sumner is notably warmer with an average of 53.7°F compared to 50.5°F in Grand Mound. Grand Mound receives more rainfall at 50.6" per year compared to 39.3" in Sumner.