Barataria, LA has a population of 1,008 and is the 15,098th largest city in the United States. The population density is 235 per sq mi which is 165% higher than the Louisiana average and 160% higher than the national average. The median age in Barataria is 52 which is approximately 44% higher than the Louisiana average of 36. In Barataria, 59% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 98% of Barataria residents were born in Louisiana, 2% were born out of state, 0% were born outside of the United States and 0% were foreign born.