In 2023, Lewis County, ID had a population of 3.65k people with a median age of 48.9 and a median household income of $49,643. Between 2022 and 2023 the population of Lewis County, ID grew from 3,630 to 3,649, a 0.523% increase and its median household income grew from $46,484 to $49,643, a 6.8% increase.
The 5 largest ethnic groups in Lewis County, ID are White (Non-Hispanic) (82.2%), Two+ (Non-Hispanic) (8.82%), Black or African American (Non-Hispanic) (1.7%), American Indian & Alaska Native (Non-Hispanic) (1.45%), and Other (Hispanic) (1.45%).
None of the households in Lewis County, 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.
99.7% of the residents in Lewis County, ID are U.S. citizens.
In 2023, the median property value in Lewis County, ID was $202,400, and the homeownership rate was 74.2%.
Most people in Lewis County, ID drove alone to work, and the average commute time was 20.8 minutes. The average car ownership in Lewis County, ID was 2 cars per household.
Lewis County, ID borders Clearwater County, ID, Idaho County, ID, and Nez Perce County, ID.