Duncanville is located in Texas.
Duncanville, Texas has a population of
family-centric than the surrounding county with
28.39% of the households
containing married families with children.
The county average for households married with children is 33.01%.
The median household income in Duncanville, Texas is
The median household income for the surrounding county is $50,784
compared to the national median of $50,935.
The median age of people living in Duncanville is
The average high temperature in July is 96
degrees, with an average low temperature in January of 34.4 degrees.
The average rainfall is approximately 39.1 inches
per year, with 0.2 inches of snow per year.