In 2019, St. Tammany Parish, LA had a population of 260k people with a median age of 40.4 and a median household income of $69,076. Between 2018 and 2019 the population of St. Tammany Parish, LA grew from 258,111 to 260,419, a 0.894% increase and its median household income grew from $65,392 to $69,076, a 5.63% increase.
The 5 largest ethnic groups in St. Tammany Parish, LA are White (Non-Hispanic) (78.1%), Black or African American (Non-Hispanic) (12.6%), White (Hispanic) (4.49%), Asian (Non-Hispanic) (1.5%), and Two+ (Non-Hispanic) (1.35%). 0% of the households in St. Tammany Parish, LA speak a non-English language at home as their primary language.
98% of the residents in St. Tammany Parish, LA are U.S. citizens.
The largest universities in St. Tammany Parish, LA are Northshore Technical Community College (1,936 degrees awarded in 2019), Aveda Arts & Sciences Institute-Covington (1,745 degrees), and Delta College-Slidell Campus (115 degrees).
In 2019, the median property value in St. Tammany Parish, LA was $232,300, and the homeownership rate was 78.9%. Most people in St. Tammany Parish, LA drove alone to work, and the average commute time was 26 minutes. The average car ownership in St. Tammany Parish, LA was 2 cars per household.