Plum Grove is located in Texas. Plum Grove, Texas has a population of 441. Plum Grove is more family-centric than the surrounding county with 50.85% of the households containing married families with children. The county average for households married with children is 34.68%.
The median household income in Plum Grove, Texas is $41,875. The median household income for the surrounding county is $48,344 compared to the national median of $57,652. The median age of people living in Plum Grove is 38.2 years.
The average high temperature in July is 92 degrees, with an average low temperature in January of 40.1 degrees. The average rainfall is approximately 56.1 inches per year, with 0.2 inches of snow per year.
