Montgomery   County VA United States

County FIPS 51121
Largest City Blacksburg
State Virginia
Latitude 37.1743
Longitude -80.3872
Population 99,101
Density 256.24 people per square mile
Time Zone America/New York
  • 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: $72,715
Median individual: $32,915

Race

Mode: 81.8% White

Gender

 51.8% male 

Rent

  $1240 / month  

Median house value: $305,906.0

Age

Median: 30.2 years old

Education

With at least college degree: 48.8%
With STEM degree: 57.5%

Marital Status

 38.7% married 

Never married: 49.1%

Labor Force Participation

 57.0% working 

Unemployed: 2.9%

Average Family Size

 2.89 people 

Commute Time

 18.2 minutes 

Health Care

 4.8% uninsured 

Poverty

 23.9%

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

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