Maple Glen is a census-designated place (CDP) in Montgomery County, Pennsylvania, United States. The population was 6,742 at the 2010 census.
Maple Glen is located at 40°10′31″N 75°10′48″W (40.175358, -75.180131).
According to the United States Census Bureau, the CDP has a total area of 3.1 square miles (8.0 km2), all of it land.
As of the 2010 census, the CDP was 85.8% Non-Hispanic White, 2.7% Black or African American, 0.1% Native American and Alaskan Native, 8.6% Asian, 0.4% were Some Other Race, and 1.0% were two or more races. 2.0% of the population were of Hispanic or Latino ancestry.
At the 2000 census there were 7,042 people, 2,319 households, and 1,971 families living in the CDP. The population density was 2,273.4 people per square mile (877.1/km2). There were 2,349 housing units at an average density of 758.3/sq mi (292.6/km2). The racial makeup of the CDP was 92.25% White, 2.12% African American, 0.16% Native American, 4.57% Asian, 0.31% from other races, and 0.60% from two or more races. Hispanic or Latino of any race were 1.46%.
There were 2,319 households, 47.6% had children under the age of 18 living with them, 75.0% were married couples living together, 7.3% had a female householder with no husband present, and 15.0% were non-families. 12.5% of households were made up of individuals, and 3.9% were one person aged 65 or older. The average household size was 3.01 and the average family size was 3.31.