Calvert is located in Texas. Calvert, Texas 77837has a population of 1,145. Calvert 77837 is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 26%.
The median household income in Calvert, Texas 77837 is $40,867. The median household income for the surrounding county is $54,807 compared to the national median of $66,222. The median age of people living in Calvert 77837 is 41 years.
The average high temperature in July is 95.1 degrees, with an average low temperature in January of 38.2 degrees. The annual precipitation is 38.58.