Plymouth is located in Indiana. Plymouth, Indiana has a population of 10,272. Plymouth is more family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 30%.
The median household income in Plymouth, Indiana is $40,500. The median household income for the surrounding county is $53,769 compared to the national median of $66,222. The median age of people living in Plymouth is 36.5 years.
The average high temperature in July is 83.85 degrees, with an average low temperature in January of 14.58 degrees. The annual precipitation is 39.74.