Light

ZIP Code 74945

Sequoyah County, Oklahoma — Marble City

10PSF (Ground Snow Load)
LightClassification

What This Means

Sequoyah 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 Code74945
CountySequoyah
CityMarble City
StateOklahoma (OK)
Ground Snow Load10 PSF — Light
Classification Range1 - 20 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): 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.

Sequoyah 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

74942 10 PSF Light 74943 10 PSF Light 74944 10 PSF Light 74946 10 PSF Light 74947 10 PSF Light 74948 10 PSF Light

Frequently Asked Questions

What is the ground snow load for ZIP code 74945?

ZIP code 74945 is in Sequoyah 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 74945?

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 74945 in?

ZIP code 74945 is in Sequoyah County, Oklahoma (OK).