Tatamy is located in Northampton county Pennsylvania with a geographic area of 0.6 square miles. The total population in Tatamy is 1,047 with 54.3% male and 45.7% female. Children under age 5 represent 3.6% of the population, under age 18 equal 23.7% of the population and over age 65 is 16.3% of the population. The median household income is $60,234, per capita income is $36,432. There are a total of 409 housing units with 78.0% owner occupied. Education includes 37.4% of residents that are high school graduates and 27.9% with a bachelor's degree or higher. The average temperature in Tatamy in the summer is 73 degrees, and in the winter 33 degrees.