Mountain Home Population

2010–2026

3,494

2026 projection

19.7% since 2020 (decrease)

01K2K3K4K5K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.

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Population by year

Population estimates for Mountain Home. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,494-80.23%
20253,502-160.23%
20233,518-51012.66%
20224,028+1554.00%
20213,873-47911.01%
20204,352+1794.29%
20194,173+3228.36%
20183,851+39311.36%
20173,458-50312.70%
20163,961+3589.94%

Showing 10 of 16 years.

Mountain Home Demographics

50.5median age

Median age

Female53 yrs
Male48.9 yrs

Adults

3,022
930 seniors (65+) · 31% of adults2,092 other adults

Sex

Female 48.1% · 1,652Male 51.9% · 1,785

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 34 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Mountain Home Income

$83,083median household income

Median household income

$83,083

Half of households earn more, half earn less

Median earnings

$42,356

Typical yearly pay for a worker 25 or older.

Poverty rate

11.9%

About 1 in 8 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Mountain Home Marital Status

60% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married60%59%61%
Never married25%30%20%
Divorced10%10%9%
Widowed5%<1%10%
Separated0%0%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201