Grampian is a borough in Clearfield County, Pennsylvania, United States.

[3] The community was named after the Grampian Mountains, in Scotland, the ancestral home of an early settler.

According to the United States Census Bureau, the borough has a total area of 0.28 square miles (0.73 km2), all land.

There were 177 housing units at an average density of 596.4 per square mile (230.3/km2).

24.7% of all households were made up of individuals, and 10.8% had someone living alone who was 65 years of age or older.