Red Bank's Seismic Design Category, explained

Red Bank 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, Red Bank ranks above 61% of the 4,875 cities in this dataset for seismic hazard - the 61th percentile.

Red Bank by the numbers

USGS's underlying values for Red Bank: 0.149g peak ground acceleration, 0.249g at short period, 0.055g at 1 second. Within New Jersey alone, Red Bank ranks 130 of 194 cities by seismic hazard - the 33th percentile in-state. Red Bank has a population of about 12,830.

Retrofit economics for Red Bank

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 New Jersey 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 New Jersey.

Earthquake insurance for a Red Bank home

A Red Bank 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 Red Bank's figures come from

Red Bank'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 Red Bank.