Moderate

ZIP Code 07420

Passaic County, New Jersey — Haskell

30PSF (Ground Snow Load)
ModerateClassification

What This Means

Passaic County, New Jersey 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 Code07420
CountyPassaic
CityHaskell
StateNew Jersey (NJ)
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.

Passaic 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

07417 30 PSF Moderate 07418 CS Case Study 07419 CS Case Study 07421 CS Case Study 07422 CS Case Study 07423 30 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 07420?

ZIP code 07420 is in Passaic County, New Jersey, with a ground snow load of 30 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 07420?

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 07420 in?

ZIP code 07420 is in Passaic County, New Jersey (NJ).