Washington Court House's Seismic Design Category, explained

Washington Court House carries Seismic Design Category B under USGS's ASCE 7-16 model. Low seismic hazard. Code requires basic seismic detailing (bracing, connections) but no special structural system restrictions. Nationally, Washington Court House ranks above 40% of the 4,875 cities in this dataset for seismic hazard - the 40th percentile.

Washington Court House by the numbers

USGS's underlying values for Washington Court House: 0.063g peak ground acceleration, 0.127g at short period, 0.066g at 1 second. Within Ohio alone, Washington Court House ranks 184 of 254 cities by seismic hazard - the 28th percentile in-state. Washington Court House has a population of about 14,446.

What a retrofit costs in Washington Court House

A full earthquake retrofit typically runs $5,000-$10,000 nationally (around $7,000 typical), driven mainly by house size and foundation type, not by Ohio specifically. California's Earthquake Brace + Bolt grant, which covers a large share of this cost, is a California-only program and does not apply in Ohio.

What this means for insurance

A Washington Court House homeowner cannot buy a standalone earthquake policy in most cases - it is added to an existing homeowners policy as an endorsement, so the place to start is a regular home-insurance quote.

Where Washington Court House's figures come from

Washington Court House's Category B and every number above trace to USGS's own ASCE 7-16 Design Maps service - see the methodology guide. See the category explainer for what Category B does and doesn't tell you about Washington Court House.