Frost line depth in Searcy County, AR

How deep the ground freezes in Searcy County, AR

15 in. Dig to 16 in, just below the frost. Nearest NOAA station: Marshall, 2.5 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