Moderate

ZIP Code 01702

Middlesex County, Massachusetts — Zcta 01702

40PSF (Ground Snow Load)
ModerateClassification

What This Means

Middlesex County, Massachusetts has a moderate ground snow load of 40 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 Code01702
CountyMiddlesex
CityZcta 01702
StateMassachusetts (MA)
Ground Snow Load40 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): 40 PSF

Roof Snow Load: 28 PSF

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

Middlesex 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

01701 40 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 01702?

ZIP code 01702 is in Middlesex County, Massachusetts, with a ground snow load of 40 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 01702?

With a moderate ground snow load of 40 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 01702 in?

ZIP code 01702 is in Middlesex County, Massachusetts (MA).