Elmore County Flag

Elmore County

State:
Idaho
County Seat:
Mountain Home

Elmore County's estimated 2025 population is 30,390 with a growth rate of 1.11% in the past year according to the most recent United States census data. Elmore County is the 13th largest county in Idaho. The 2010 population was 27,125 and has seen a growth of 12.04% since that time.

30,390
Total Population
10
Population Density (miĀ²)
13
Population Rank (State)
333 1.11%
Annual Population Growth

Elmore County Population

Elmore County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Elmore County includes 74.53% White, 4.73% other race, 3.17% Black or African American, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White21,64974.53%
Two or more races3,82113.15%
Other race1,3754.73%
Black or African American9213.17%
Asian8162.81%
Native American3611.24%
Native Hawaiian or Pacific Islander1030.35%

Elmore County Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Elmore County's average per capita income is $43,606. Household income levels show a median of $58,976. The poverty rate stands at 12.36%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$84,270-
Families$71,695$89,205
Households$58,976$76,919
Non Families$37,484$48,449

$43,606

Average Income

$58,976

Median Household Income

12.36%

Poverty Rate