Kent's Seismic Design Category, explained

Kent 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. Rank it against the rest of the country and Kent sits at the 43th percentile for seismic hazard among 4,875 US cities.

Where Kent sits in Ohio

The raw figures: peak ground acceleration 0.067g, short-period spectral response 0.128g, 1-second spectral response 0.049g. Among 254 Ohio cities in this dataset, Kent ranks 164 for seismic hazard, the 36th percentile within the state. About 27,720 people live in Kent, Ohio.

Bracing and bolting: the actual cost

Outside California, no state-level retrofit grant equivalent to Brace + Bolt could be found for Ohio. A typical retrofit still runs $5,000-$10,000 nationally, about $7,000 for a common single-family job.

Earthquake insurance for a Kent home

Outside California, earthquake coverage is typically sold as an endorsement added to a standard homeowners policy, not a separate product - worth asking about directly when getting a home-insurance quote for a Kent address.

More on how this number was built

The methodology guide covers exactly how USGS's public design-maps API produced Kent's numbers. The guide to what a Seismic Design Category actually means covers why a category is never a substitute for an engineer's assessment of one specific house.