Light

ZIP Code 74838

Pottawatomie County, Oklahoma

10PSF (Ground Snow Load)
LightClassification

What This Means

Pottawatomie County, Oklahoma has a light ground snow load of 10 PSF per ASCE 7-22. At this level, most standard residential roofs are designed to handle the load without issue. However, flat or low-slope roofs should still be checked for drifting and sliding snow.

Snow Load Details

ZIP Code74838
CountyPottawatomie
City—
StateOklahoma (OK)
Ground Snow Load10 PSF — Light
Classification Range1 - 20 PSF
Data QualityCounty fallback

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): 10 PSF

Roof Snow Load: 7 PSF

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

Pottawatomie 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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74835 10 PSF Light 74836 10 PSF Light 74837 10 PSF Light 74839 10 PSF Light 74840 10 PSF Light

Frequently Asked Questions

What is the ground snow load for ZIP code 74838?

ZIP code 74838 is in Pottawatomie County, Oklahoma, with a ground snow load of 10 PSF, classified as light per ASCE 7-22.

Is my roof strong enough for snow in 74838?

With a light ground snow load of 10 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 74838 in?

ZIP code 74838 is in Pottawatomie County, Oklahoma (OK).