In 2023, Garden Valley, ID had a population of 364 people with a median age of 36.8 and a median household income of $91,042. Between 2022 and 2023 the population of Garden Valley, ID declined from 409 to 364, a −11% decrease and its median household income declined from $94,583 to $91,042, a −3.74% decrease.
The 5 largest ethnic groups in Garden Valley, ID are White (Non-Hispanic) (80.5%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (11%), White (Hispanic) (4.4%), Black or African American (Non-Hispanic) (3.85%), and American Indian & Alaska Native (Non-Hispanic) (0.275%).
None of the households in Garden Valley, ID 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.
88.2% of the residents in Garden Valley, ID are U.S. citizens.
Most people in Garden Valley, ID drove alone to work, and the average commute time was 9.61 minutes. The average car ownership in Garden Valley, ID was 2 cars per household.