Millersburg is located in Pennsylvania.
The median household income in Millersburg, Pennsylvania is $52,722. The median household income for the surrounding county is $62,688 compared to the national median of $66,222. The median age of people living in Millersburg is 40.6 years.
The average high temperature in July is 84.6 degrees, with an average low temperature in January of 19.4 degrees. The annual precipitation is 40.76.