Newcomerstown is located in Tuscarawas county Ohio with a geographic area of 2.8 square miles. The total population in Newcomerstown is 4,058 with 47.1% male and 52.9% female. Children under age 5 represent 4.1% of the population, under age 18 equal 27.6% of the population and over age 65 is 21.1% of the population. The median household income is $43,627, per capita income is $22,129. There are a total of 1,774 housing units with 70.0% owner occupied. Education includes 57.9% of residents that are high school graduates and 12.4% with a bachelor's degree or higher. The average temperature in Newcomerstown in the summer is 73 degrees, and in the winter 32 degrees.