Karnack is located in Texas. Karnack, Texas has a population of 3,043. Karnack is less family-centric than the surrounding county with 15.14% of the households containing married families with children. The county average for households married with children is 33.58%.
The median household income in Karnack, Texas is $50,750. The median household income for the surrounding county is $48,644 compared to the national median of $57,652. The median age of people living in Karnack is 48.2 years.
The average high temperature in July is 93 degrees, with an average low temperature in January of 34.7 degrees. The average rainfall is approximately 51.4 inches per year, with 0.4 inches of snow per year.
