Light

ZIP Code 43440

Ottawa County, Ohio — Lakeside

20PSF (Ground Snow Load)
LightClassification

What This Means

Ottawa County, Ohio has a light ground snow load of 20 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 Code43440
CountyOttawa
CityLakeside
StateOhio (OH)
Ground Snow Load20 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): 20 PSF

Roof Snow Load: 14 PSF

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

Ottawa 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

43437 20 PSF Light 43438 20 PSF Light 43439 20 PSF Light 43441 20 PSF Light 43442 20 PSF Light 43443 20 PSF Light

Frequently Asked Questions

What is the ground snow load for ZIP code 43440?

ZIP code 43440 is in Ottawa County, Ohio, with a ground snow load of 20 PSF, classified as light per ASCE 7-22.

Is my roof strong enough for snow in 43440?

With a light ground snow load of 20 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 43440 in?

ZIP code 43440 is in Ottawa County, Ohio (OH).