About Karnes City, TXKarnes City is located in Texas. Karnes City, Texas has a population of 3,060. Karnes City is more family-centric than the surrounding county with 37% households with children. The county percentage for households with children is 32%. The median household income in Karnes City, Texas is $46,841. The median household income for the surrounding county is $51,509 compared to the national median of $57,525. The median age of people living in Karnes City is 37 years. Karnes City WeatherThe average high temperature in July is 94.9 degrees, with an average low temperature in January of 40.7 degrees. The annual precipitation is 28.45. Karnes City MapKarnes City real estate officesSort by:
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