Frost line depth in Keya Paha County, NE

How deep the ground freezes in Keya Paha County, NE

41 in. Dig to 42 in, just below the frost. Nearest NOAA station: Springview 2nw, 3.9 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