Fairburn, GA: what USGS's seismic model says

Fairburn 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 Fairburn sits at the 51th percentile for seismic hazard among 4,875 US cities.

How Fairburn compares

The raw figures: peak ground acceleration 0.083g, short-period spectral response 0.169g, 1-second spectral response 0.083g. Among 148 Georgia cities in this dataset, Fairburn ranks 103 for seismic hazard, the 31th percentile within the state. About 17,267 people live in Fairburn, Georgia.

What a retrofit costs in Fairburn

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 Fairburn address.

More on how this number was built

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