Does Jonesboro, GA need an earthquake retrofit?

Jonesboro 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 Jonesboro sits at the 50th percentile for seismic hazard among 4,875 US cities.

Where Jonesboro sits in Georgia

The raw figures: peak ground acceleration 0.081g, short-period spectral response 0.165g, 1-second spectral response 0.082g. Among 148 Georgia cities in this dataset, Jonesboro ranks 111 for seismic hazard, the 25th percentile within the state. About 6,084 people live in Jonesboro, Georgia.

What a retrofit costs in Jonesboro

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

Insuring against this, not just retrofitting

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 Jonesboro address.

More on how this number was built

The methodology guide covers exactly how USGS's public design-maps API produced Jonesboro'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.