In 2021, Mountlake Terrace, WA had a population of 21.2k people with a median age of 37.7 and a median household income of $87,785. Between 2020 and 2021 the population of Mountlake Terrace, WA declined from 21,328 to 21,210, a −0.553% decrease and its median household income grew from $80,738 to $87,785, a 8.73% increase.
The 5 largest ethnic groups in Mountlake Terrace, WA are White (Non-Hispanic) (64.8%), Asian (Non-Hispanic) (9.51%), Other (Hispanic) (7%), Two+ (Non-Hispanic) (6.6%), and Black or African American (Non-Hispanic) (4.85%).
None of the households in Mountlake Terrace, 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.
91.3% of the residents in Mountlake Terrace, WA are U.S. citizens.
The largest universities in Mountlake Terrace, WA are Highlights Beauty Schools (66 degrees awarded in 2021).
In 2021, the median property value in Mountlake Terrace, WA was $451,900, and the homeownership rate was 56.3%.
Most people in Mountlake Terrace, WA drove alone to work, and the average commute time was 31.4 minutes. The average car ownership in Mountlake Terrace, WA was 2 cars per household.