In 2019, Jefferson Parish, LA had a population of 432k people with a median age of 39.9 and a median household income of $56,069. Between 2018 and 2019 the population of Jefferson Parish, LA declined from 434,051 to 432,493, a −0.359% decrease and its median household income grew from $50,766 to $56,069, a 10.4% increase.
The 5 largest ethnic groups in Jefferson Parish, LA are White (Non-Hispanic) (51.8%), Black or African American (Non-Hispanic) (26.8%), White (Hispanic) (11.2%), Asian (Non-Hispanic) (4.48%), and Other (Hispanic) (2.44%). 0% of the households in Jefferson Parish, LA speak a non-English language at home as their primary language.
92.7% of the residents in Jefferson Parish, LA are U.S. citizens.
The largest universities in Jefferson Parish, LA are Blue Cliff College-Metairie (499 degrees awarded in 2019), Unitech Training Academy-New Orleans (137 degrees), and Herzing University-Kenner (133 degrees).
In 2019, the median property value in Jefferson Parish, LA was $200,200, and the homeownership rate was 61.3%. Most people in Jefferson Parish, LA drove alone to work, and the average commute time was 24.6 minutes. The average car ownership in Jefferson Parish, LA was 2 cars per household.