Marquez is located in Texas. Marquez, Texas 77865has a population of 273. Marquez 77865 is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 22%.
The median household income in Marquez, Texas 77865 is $75,381. The median household income for the surrounding county is $48,521 compared to the national median of $66,222. The median age of people living in Marquez 77865 is 43.5 years.
The average high temperature in July is 93.96 degrees, with an average low temperature in January of 37.76 degrees. The annual precipitation is 39.89.