In 2023, Arlington Heights, WA had a population of 2.99k people with a median age of 50.5 and a median household income of $118,529. Between 2022 and 2023 the population of Arlington Heights, WA declined from 3,122 to 2,990, a −4.23% decrease and its median household income grew from $108,690 to $118,529, a 9.05% increase.
The 5 largest ethnic groups in Arlington Heights, WA are White (Non-Hispanic) (88.7%), American Indian & Alaska Native (Non-Hispanic) (3.04%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (2.31%), Asian (Non-Hispanic) (1.61%), and White (Hispanic) (1.54%).
None of the households in Arlington Heights, 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.
98.5% of the residents in Arlington Heights, WA are U.S. citizens.
In 2023, the median property value in Arlington Heights, WA was $688,000, and the homeownership rate was 81.6%.
Most people in Arlington Heights, WA drove alone to work, and the average commute time was 39.7 minutes. The average car ownership in Arlington Heights, WA was 4 cars per household.