Mountainhome is a census-designated place (CDP) in Barrett Township, Monroe County, Pennsylvania, United States.

[3] According to the United States Census Bureau, the CDP has a total area of 1.9 square miles (4.9 km2), all land.

Laura Randall described Mountainhome as "not a walkable kind of place, but it has several cafes, shops, and attractions like the Pocono Playhouse and Callie's Candy Factory.

There were 566 housing units at an average density of 299.7 per square mile (115.7/km2).

31.8% of all households were made up of individuals, and 15.3% had someone living alone who was 65 years of age or older.