Case Study

ZIP Code 83313

Blaine County, Idaho — Bellevue

Case StudyClassification
RequiredEngineer Consultation

What This Means

Blaine County, Idaho is designated as a Case Study area in ASCE 7-22. Ground snow loads in this region vary significantly due to elevation, terrain, or microclimate effects and cannot be determined from the standard maps. A site-specific case study by a licensed engineer using local weather data is required to determine the design snow load.

Snow Load Details

ZIP Code83313
CountyBlaine
CityBellevue
StateIdaho (ID)
Ground Snow LoadN/A — Case Study
Classification RangeCase Study
Data QualityCase study
Case StudyYes — site-specific study required

Source: ASCE 7-22 ground snow load polygons via ArcGIS

Blaine County Snow Load Map

Counties colored by snow load classification. Gray = No Load, Blue = Light, Amber = Moderate, Orange = Heavy, Red = Extreme, Purple = Case Study.

Frequently Asked Questions

What is the ground snow load for ZIP code 83313?

ZIP code 83313 is in Blaine County, Idaho, with a ground snow load of Case Study (varies), classified as case study per ASCE 7-22.

Is my roof strong enough for snow in 83313?

This area is a Case Study zone where snow loads vary significantly. A licensed structural engineer must determine the specific snow load for your site before any building or renovation.

What county is ZIP code 83313 in?

ZIP code 83313 is in Blaine County, Idaho (ID).