Hamilton, WA vs Roche Harbor, WA

The cost of living difference between Hamilton, WA and Roche Harbor, WA is dramatic. Hamilton is 40.1% cheaper than Roche Harbor, a gap that translates to thousands of dollars per year in household expenses. Hamilton has a cost index of 95 while Roche Harbor sits at 159, 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.

When it comes to buying, median home values in Hamilton are $220,700 compared to $927,000 in Roche Harbor, a 76% gap.

Median household income in Hamilton is $37,188 compared to $91,625 in Roche Harbor (-59.4%). While Roche Harbor is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income.

Climate-wise, both cities share similar average temperatures (49.8°F vs 50.9°F). Hamilton receives more rainfall at 83" per year compared to 18.5" in Roche Harbor.