Moderate

ZIP Code 58356

Eddy County, North Dakota — Brantford

40PSF (Ground Snow Load)
ModerateClassification

What This Means

Eddy County, North Dakota has a moderate ground snow load of 40 PSF per ASCE 7-22. This load requires proper structural consideration during design. Roof framing, trusses, and connections should be engineered for this snow load. Ensure adequate drainage to prevent ponding.

Snow Load Details

ZIP Code58356
CountyEddy
CityBrantford
StateNorth Dakota (ND)
Ground Snow Load40 PSF — Moderate
Classification Range21 - 40 PSF
Data QualityMeasured

Source: ASCE 7-22 ground snow load polygons via ArcGIS

Roof Snow Load Calculator

ASCE 7-22 flat roof formula:  pf = 0.7 × Ce × Ct × Is × pg

Your ground snow load (pg): 40 PSF

Roof Snow Load: 28 PSF

ⓘ Simplified estimate for flat roofs. Sloped roofs, drift zones, and unbalanced loads need additional calculations. Consult a structural engineer for final design.

Eddy County Snow Load Map

Counties colored by snow load classification. Gray = No Load, Blue = Light, Amber = Moderate, Orange = Heavy, Red = Extreme, Purple = Case Study.

New Lookup

Check Another ZIP Code

Nearby ZIP Codes

58353 50 PSF Heavy 58355 60 PSF Heavy 58357 40 PSF Moderate 58359 40 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 58356?

ZIP code 58356 is in Eddy County, North Dakota, with a ground snow load of 40 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 58356?

With a moderate ground snow load of 40 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 58356 in?

ZIP code 58356 is in Eddy County, North Dakota (ND).