Jefferson is a city located in Louisiana. Jefferson has a 2020 population of 10,341. Jefferson is currently declining at a rate of 0.00% annually and its population has decreased by -7.61% since the most recent census, which recorded a population of 11,193 in 2010. Jefferson reached it's highest population of 11,271 in 2012.
The average household income in Jefferson is $64,869 with a poverty rate of 14.91%. The median rental costs in recent years comes to $896 per month, and the median house value is $177,100. The median age in Jefferson is 47.2 years, 47.2 years for males, and 47.1 years for females. For every 100 females there are 89.5 males.