In 2023, Clayton, WA had a population of 220 people with a median age of 35.4 and a median household income of $49,886. Between 2022 and 2023 the population of Clayton, WA grew from 127 to 220, a 73.2% increase and its median household income grew from $46,667 to $49,886, a 6.9% increase.
The 5 largest ethnic groups in Clayton, WA are White (Non-Hispanic) (95.5%), American Indian & Alaska Native (Non-Hispanic) (4.55%), Black or African American (Non-Hispanic) (0%), Asian (Non-Hispanic) (0%), and Native Hawaiian & Other Pacific Islander (Non-Hispanic) (0%).
None of the households in Clayton, 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.
100% of the residents in Clayton, WA are U.S. citizens.