In 2023, Hamilton, WA had a population of 249 people with a median age of 39.2 and a median household income of $37,188. Between 2022 and 2023 the population of Hamilton, WA declined from 376 to 249, a −33.8% decrease and its median household income declined from $64,063 to $37,188, a −42% decrease.
The 5 largest ethnic groups in Hamilton, WA are White (Non-Hispanic) (75.5%), Two+ (Non-Hispanic) (10.8%), White (Hispanic) (7.23%), Asian (Non-Hispanic) (4.42%), and Two+ (Hispanic) (2.01%).
None of the households in Hamilton, WA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
95.6% of the residents in Hamilton, WA are U.S. citizens.
In 2023, the median property value in Hamilton, WA was $220,700, and the homeownership rate was 85.7%.
Most people in Hamilton, WA drove alone to work, and the average commute time was 32.4 minutes. The average car ownership in Hamilton, WA was 2 cars per household.