5 bedroom homes for sale in Glen Arm, MD

Glen Arm is located in Baltimore County, Maryland. There are roughly 4,846 residents, living in 1,875 households. The average temperature for Glen Arm this time of the year is low of 65F and high of 87F. On average, Glen Arm gets about 4.22 inches of precipitation in July. Most residents are home owners (88%), have a post secondary degree (57%) and are married, no kids (45%).