Montgomery   County IN United States

County FIPS 18107
Largest City Crawfordsville
State Indiana
Latitude 40.0404
Longitude -86.8933
Population 38,312
Density 75.93 people per square mile
Time Zone America/Indiana/Indianapolis
  • 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: $71,479
Median individual: $38,314

Race

Mode: 90.4% White

Gender

 50.8% male 

Rent

  $858 / month  

Median house value: $170,885.0

Age

Median: 40.4 years old

Education

With at least college degree: 20.4%
With STEM degree: 46.6%

Marital Status

 54.8% married 

Never married: 26.0%

Labor Force Participation

 63.9% working 

Unemployed: 3.3%

Average Family Size

 2.94 people 

Commute Time

 22.8 minutes 

Health Care

 8.2% uninsured 

Poverty

 10.5%

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

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