Seminole   County FL United States

County FIPS 12117
Largest City Sanford
State Florida
Latitude 28.7170
Longitude -81.2363
Population 481,470
Density 1556.71 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: $85,761
Median individual: $43,312

Race

Mode: 59.2% White

Gender

 51.3% female 

Rent

  $1783 / month  

Median house value: $385,984.0

Age

Median: 39.8 years old

Education

With at least college degree: 42.7%
With STEM degree: 44.3%

Marital Status

 48.5% married 

Never married: 32.5%

Labor Force Participation

 67.0% working 

Unemployed: 4.2%

Average Family Size

 3.08 people 

Commute Time

 26.8 minutes 

Health Care

 9.5% uninsured 

Poverty

 9.0%

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

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