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

[3] Pennsylvania Route 410 passes through the borough, leading east 4 miles (6 km) to Luthersburg and southwest 5 miles (8 km) to U.S. Route 119 near Big Run.

According to the United States Census Bureau, Troutville has a total area of 0.77 square miles (2.0 km2), all land.

18.3% of all households were made up of individuals, and 11.0% had someone living alone who was 65 years of age or older.

About 3.3% of families and 7.1% of the population were below the poverty line, including none of those under the age of eighteen or sixty five or over.