New Bern's Seismic Design Category, explained

New Bern 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 New Bern sits at the 28th percentile for seismic hazard among 4,875 US cities.

Where New Bern sits in North Carolina

The raw figures: peak ground acceleration 0.047g, short-period spectral response 0.097g, 1-second spectral response 0.049g. Among 147 North Carolina cities in this dataset, New Bern ranks 137 for seismic hazard, the 7th percentile within the state. About 34,218 people live in New Bern, North Carolina.

What a retrofit costs in New Bern

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

Earthquake insurance for a New Bern 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 New Bern address.

More on how this number was built

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