Lemhi County, ID Demographics

The total population of Lemhi County is estimated to be 8,043 with 4,228 males (52.57%) and 3,815 females (47.43%). There are 413 less females than males in Lemhi County.
The median household income in Lemhi County was $49,835 in 2021, which marked an an increase of 5,848(13.29%) from $43,987 in 2020. This income is 66.80% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Lemhi County sees its highest median household income among householders in the age group of 25 to 44 years old, at $70,645. Overall, the median household income for the county of Lemhi County stands at $49,835.
In Lemhi County, the median income for all workers aged 15 years and older, regardless of work hours, was $35,000 for males and $18,568 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $59,828 for males and $36,522 for females.
In Lemhi County, there are just two different racial groups among households. Among these, Two or More Races households report a median household income of $87,002, while White households have a median household income of $48,668.
In 2022, the population of Lemhi County was 8,240, a 1.28% increase year-by-year from 2021. Previously, in 2021, Lemhi County's population was 8,136, an increase of 2.24% compared to a population of 7,958 in 2020.
The median age in Lemhi County, ID is 52.8, as per 2021 ACS 5-Year Estimates. Of the total population, 14.37% were under the age of 15, 13.34% aged 15 to 29, 42.22% aged 30 to 64, 25.42% aged 65 to 84, and 4.66% were 85 years of age and older.
Racial distribution of Lemhi County population: 93.47% are White, 0.03% are Black or African American, 0.94% are American Indian and Alaska Native, 0.15% are Asian, 0.11% are Native Hawaiian and other Pacific Islander, 1.04% are some other race and 4.25% are multiracial.