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Plum is located in Texas. Plum, Texas has a population of 582. Plum is less family-centric than the surrounding county with 24.44% of the households containing married families with children. The county average for households married with children is 26.83%.
The median household income for the surrounding county is $66,624 compared to the national median of $69,021. The median age of people living in Plum is 38.1 years.
The average high temperature in July is 94.8 degrees, with an average low temperature in January of 39.4 degrees. The average rainfall is approximately 39.5 inches per year, with 0 inches of snow per year.