Moderate

ZIP Code 26148

Ritchie County, West Virginia — Macfarlan

25PSF (Ground Snow Load)
ModerateClassification

What This Means

Ritchie County, West Virginia has a moderate ground snow load of 25 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 Code26148
CountyRitchie
CityMacfarlan
StateWest Virginia (WV)
Ground Snow Load25 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): 25 PSF

Roof Snow Load: 17.5 PSF

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

Ritchie 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

26145 25 PSF Moderate 26146 20 PSF Light 26147 25 PSF Moderate 26149 20 PSF Light 26150 20 PSF Light 26151 25 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 26148?

ZIP code 26148 is in Ritchie County, West Virginia, with a ground snow load of 25 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 26148?

With a moderate ground snow load of 25 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 26148 in?

ZIP code 26148 is in Ritchie County, West Virginia (WV).