Moderate

ZIP Code 02837

Newport County, Rhode Island — Little Compton

30PSF (Ground Snow Load)
ModerateClassification

What This Means

Newport County, Rhode Island 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 Code02837
CountyNewport
CityLittle Compton
StateRhode Island (RI)
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.

Newport 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

02835 30 PSF Moderate 02836 30 PSF Moderate 02838 40 PSF Moderate 02839 40 PSF Moderate 02840 30 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 02837?

ZIP code 02837 is in Newport County, Rhode Island, with a ground snow load of 30 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 02837?

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 02837 in?

ZIP code 02837 is in Newport County, Rhode Island (RI).