La vernia is located in Wilson county Texas with a geographic area of 2.4 square miles. The total population in La vernia is 855 with 52.2% male and 47.8% female. Children under age 5 represent 7.0% of the population, under age 18 equal 26.5% of the population and over age 65 is 20.0% of the population. The median household income is $72,679, per capita income is $34,324. There are a total of 348 housing units with 64.1% owner occupied. Education includes 37.1% of residents that are high school graduates and 27.3% with a bachelor's degree or higher. The average temperature in La vernia in the summer is 83 degrees, and in the winter 49 degrees.