Elmore   County ID United States

County FIPS 16039
Largest City Mountain Home
State Idaho
Latitude 43.3540
Longitude -115.4693
Population 29,321
Density 9.53 people per square mile
Time Zone America/Boise
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $65,359
Median individual: $36,445

Race

Mode: 72.7% White

Gender

 53.4% male 

Rent

  $1243 / month  

Median house value: $306,515.0

Age

Median: 33.1 years old

Education

With at least college degree: 22.3%
With STEM degree: 44.6%

Marital Status

 51.4% married 

Never married: 27.3%

Labor Force Participation

 63.6% working 

Unemployed: 6.0%

Average Family Size

 3.11 people 

Commute Time

 22.0 minutes 

Health Care

 9.1% uninsured 

Poverty

 10.5%

All data comes from the SimpleMaps US Counties Database, 2026.

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