Elm Grove Real EstateElm Grove is located in Texas. Elm Grove, Texas has a population of 1,832. The median household income in Elm Grove, Texas is $48,750. The median household income for the surrounding county is $50,241 compared to the national median of $57,652. The median age of people living in Elm Grove is 32.6 years. Elm Grove WeatherThe average high temperature in July is 94.3 degrees, with an average low temperature in January of 40.8 degrees. The average rainfall is approximately 45.4 inches per year, with 0 inches of snow per year. Elm Grove MapReal estate near Elm GroveNearby CitiesNearby Cities Homes for Sale |