70447   Zip Code Madisonville St. Tammany LA United States

City Madisonville
County St. Tammany
State Louisiana
Latitude 30.42144
Longitude -90.20257
Population 17,897
Density 578.24 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
Download the data

Household Income

Median household: $122,574
Median individual: $51,625

Race

Mode: 84.6% White

Gender

 51.1% female 

Rent

  $1633 / month  

Median house value: $392,804.0

Age

Median: 38.7 years old

Education

With at least college degree: 56.6%
With STEM degree: 39.5%

Marital Status

 66.3% married 

Never married: 22.0%

Labor Force Participation

 67.1% working 

Unemployed: 3.2%

Average Family Size

 3.27 people 

Commute Time

 38.4 minutes 

Health Care

 2.2% uninsured 

Poverty

 10.4%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

Home (Maps) | Database License | Privacy | Database Releases | Database Order Lookup | Resources | Contact | FAQs
SimpleMaps.com is a product of Pareto Software, LLC. © 2010-2026.