Armagh is located in Pennsylvania. Armagh, Pennsylvania has a population of 117. Armagh is less family-centric than the surrounding county with 19.44% of the households containing married families with children. The county average for households married with children is 24.99%.
The median household income in Armagh, Pennsylvania is $55,833. The median household income for the surrounding county is $52,546 compared to the national median of $69,021. The median age of people living in Armagh is 58.1 years.
The average high temperature in July is 83.2 degrees, with an average low temperature in January of 18.6 degrees. The average rainfall is approximately 47.8 inches per year, with 70.3 inches of snow per year.