Arma is located in Crawford county Kansas with a geographic area of 1.1 square miles. The total population in Arma is 1,362 with 45.7% male and 54.3% female. Children under age 5 represent 4.8% of the population, under age 18 equal 16.1% of the population and over age 65 is 31.0% of the population. The median household income is $35,707, per capita income is $27,552. There are a total of 595 housing units with 59.7% owner occupied. Education includes 36.0% of residents that are high school graduates and 14.6% with a bachelor's degree or higher. The average temperature in Arma in the summer is 78 degrees, and in the winter 32 degrees.
