DuPont, WA vs Lake Cassidy, WA
DuPont, WA and Lake Cassidy, WA have a very similar cost of living, with only a 2.5% difference in their overall index. DuPont scores 152 while Lake Cassidy scores 156 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.
On the housing front, median rent in DuPont is $2,230/month compared to $2,000/month in Lake Cassidy — a 12% difference. Interestingly, home values tell a different story: while Lake Cassidy has cheaper rent, DuPont actually has lower median home values ($550,200 vs $683,600).
Median household income in DuPont is $114,423 compared to $115,417 in Lake Cassidy (-0.9%). Lake Cassidy does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of DuPont spend roughly 23.4% of their income on rent, more than the 20.8% in Lake Cassidy.
Climate-wise, both cities share similar average temperatures (51.9°F vs 51.4°F). DuPont receives more rainfall at 42" per year compared to 33.4" in Lake Cassidy.
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Climate
NOAA 30-year normals (1991-2020)