Extension is located in Louisiana. Extension, Louisiana has a population of 85.
The median household income in Extension, Louisiana is $68,438. The median household income for the surrounding county is $38,250 compared to the national median of $69,021. The median age of people living in Extension is 45.5 years.
The average high temperature in July is 92.9 degrees, with an average low temperature in January of 35.3 degrees. The average rainfall is approximately 57.9 inches per year, with 0.2 inches of snow per year.
