Frost line depth in Clinton County, PA

How deep the ground freezes in Clinton County, PA

27 in. Dig to 27 in, just below the frost. Nearest NOAA station: Renovo, 8.4 mi.

Your building department sets the legal frost line depth (IRC Table R301.2(1)); footings must go below it (R403.1.4.1). Call them before you dig.

Code depth · Snow