How deep is the frost line in upstate new york
Sarah Oconnor
Updated on January 03, 2026
How far down is the frost line in NY?
50 Frost Lines by State 2021| State | Frost Lines (Inches) |
|---|---|
| New York | 50 |
| Nebraska | 48 |
| Pennsylvania | 44 |
| Colorado | 44 |
How deep do you need to dig to get below the frost line?
The maximum frost line depth is 100-inches as seen near the tip of Minnesota, North Dakota, and Alaska, all the way to zero inches in Florida, southern Arizona, and southern California.How deep is the frost line in Syracuse New York?
42 Inches| • | Frost Line: 42 Inches |
|---|---|
| • | Ground Snow Load: 50 PSF (+ drift) |
| • | Climate Zone: 5 |
| • | Seismic Design Category: Default Site Class D *shall be determined from Section 1613.1 of Building Code of New York State |
| • | Flood Hazard: Based on FIRM Maps (May 15, 1986). Also see Section 1612 of the building code. |