Port Lavaca is located in Texas. Port Lavaca, Texas has a population of 11,958. Port Lavaca is more family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 31%.
The median household income in Port Lavaca, Texas is $57,296. The median household income for the surrounding county is $61,743 compared to the national median of $66,222. The median age of people living in Port Lavaca is 35.5 years.
The average high temperature in July is 91.8 degrees, with an average low temperature in January of 45.7 degrees. The annual precipitation is 43.87.