Lavaca is located in Arkansas. Lavaca, Arkansas has a population of 2,286. Lavaca is less family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 29%.
The median household income in Lavaca, Arkansas is $53,796. The median household income for the surrounding county is $48,163 compared to the national median of $66,222. The median age of people living in Lavaca is 37.7 years.
The average high temperature in July is 92.9 degrees, with an average low temperature in January of 27.8 degrees. The annual precipitation is 47.81.