In 2023, Newcastle, WA had a population of 12.9k people with a median age of 37.4 and a median household income of $162,646. Between 2022 and 2023 the population of Newcastle, WA grew from 12,931 to 12,945, a 0.108% increase and its median household income grew from $151,007 to $162,646, a 7.71% increase.
The 5 largest ethnic groups in Newcastle, WA are White (Non-Hispanic) (40.4%), Asian (Non-Hispanic) (39.5%), Two+ (Non-Hispanic) (9.57%), Other (Non-Hispanic) (3.11%), and White (Hispanic) (2.87%).
None of the households in Newcastle, 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.
86.9% of the residents in Newcastle, WA are U.S. citizens.
In 2023, the median property value in Newcastle, WA was $1.13M, and the homeownership rate was 63.6%.
Most people in Newcastle, WA drove alone to work, and the average commute time was 27.8 minutes. The average car ownership in Newcastle, WA was 2 cars per household.