Frost line depth in Hutchinson County, SD

How deep the ground freezes in Hutchinson County, SD

42 in. Dig to 42 in, just below the frost. Nearest NOAA station: Menno, 11.3 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