Berthold is located in Ward county North dakota with a geographic area of 1.2 square miles. The total population in Berthold is 545 with 55.4% male and 44.6% female. Children under age 5 represent 5.9% of the population, under age 18 equal 24.6% of the population and over age 65 is 17.6% of the population. The median household income is $94,375, per capita income is $37,874. There are a total of 213 housing units with 87.8% owner occupied. Education includes 29.1% of residents that are high school graduates and 21.1% with a bachelor's degree or higher. The average temperature in Berthold in the summer is 68 degrees, and in the winter 10 degrees.