Panama City Beach, FL: what USGS's seismic model says

USGS's ASCE 7-16 seismic design model - the same standard building codes use - places Panama City Beach in Seismic Design Category B: 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 Panama City Beach sits at the 17th percentile for seismic hazard among 4,875 US cities.

Where Panama City Beach sits in Florida

USGS's underlying values for Panama City Beach: 0.032g peak ground acceleration, 0.068g at short period, 0.05g at 1 second. Within Florida alone, Panama City Beach ranks 35 of 228 cities by seismic hazard - the 85th percentile in-state. Panama City Beach has a population of about 19,955.

Bracing and bolting: the actual cost

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 Florida 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 Florida.

Insuring against this, not just retrofitting

A Panama City Beach 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 Panama City Beach's figures come from

Panama City Beach'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 Panama City Beach.