Moderate

ZIP Code 68729

Knox County, Nebraska — Creighton

30PSF (Ground Snow Load)
ModerateClassification

What This Means

Knox County, Nebraska has a moderate ground snow load of 30 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 Code68729
CountyKnox
CityCreighton
StateNebraska (NE)
Ground Snow Load30 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): 30 PSF

Roof Snow Load: 21 PSF

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

Knox 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

68726 30 PSF Moderate 68727 30 PSF Moderate 68728 30 PSF Moderate 68730 35 PSF Moderate 68731 30 PSF Moderate 68732 30 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 68729?

ZIP code 68729 is in Knox County, Nebraska, with a ground snow load of 30 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 68729?

With a moderate ground snow load of 30 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 68729 in?

ZIP code 68729 is in Knox County, Nebraska (NE).