Moderate

ZIP Code 55931

Houston County, Minnesota — Eitzen

40PSF (Ground Snow Load)
ModerateClassification

What This Means

Houston County, Minnesota 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 Code55931
CountyHouston
CityEitzen
StateMinnesota (MN)
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.

Houston County Snow Load Map

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

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Nearby ZIP Codes

55929 50 PSF Heavy 55932 50 PSF Heavy 55933 50 PSF Heavy 55934 50 PSF Heavy

Frequently Asked Questions

What is the ground snow load for ZIP code 55931?

ZIP code 55931 is in Houston County, Minnesota, with a ground snow load of 40 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 55931?

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 55931 in?

ZIP code 55931 is in Houston County, Minnesota (MN).