18 inches
Wilmington, North Carolina, is located in New Hanover County. The frost line depth in New Hanover County is 2 inches.
The frost line in Wilmington, North Carolina is 2 inches. This is the same for all of New Hanover county.
frost line in Gwinnett
http://mtcengco.com/Images/Frostline_Map...
Average is 4ft, building code requires water pipes to be at least 6ft deep to be well below frost line and safe from frezzing.
no Frost
Up to July 2008 it was 4' per the NYC Code. I haven't dealt enough with the newly adopted code. I imagine it hasn't changed.
in western pa the frost level is 3 ft. In New wilmington pa. just out side sharron
The frost line i Michigan measures about 42 inches.
Carlsbad caverns is located and can be found in New Mexico along the border line.
In Buffalo, New York, the frost line typically reaches depths of about 36 to 42 inches (91 to 107 cm). This depth can vary slightly depending on specific local conditions, such as soil type and moisture levels. It's important for construction and landscaping to consider the frost line to prevent damage from freeze-thaw cycles.
The frost line in the state of West Virginia is about 30 inches. This is the depth that frost can penetrate the soil.