Hamshire is located in Jefferson county Texas with a geographic area of 3.0 square miles. The total population in Hamshire is 1,126 with 45.7% male and 54.3% female. Children under age 5 represent 7.4% of the population, under age 18 equal 32.9% of the population and over age 65 is 11.7% of the population. The median household income is $102,962, per capita income is $32,554. There are a total of 354 housing units with 86.4% owner occupied. Education includes 21.8% of residents that are high school graduates and 48.0% with a bachelor's degree or higher. The average temperature in Hamshire in the summer is 83 degrees, and in the winter 49 degrees.