Glen Rock is located in New Jersey. Glen Rock, New Jersey has a population of 11,972. Glen Rock is more family-centric than the surrounding county with 46% households with children. The county percentage for households with children is 30%.
The median household income in Glen Rock, New Jersey is $178,467. The median household income for the surrounding county is $105,845 compared to the national median of $66,222. The median age of people living in Glen Rock is 45.2 years.
The average high temperature in July is 85.5 degrees, with an average low temperature in January of 19.5 degrees. The annual precipitation is 51.55.