Industry: 6331—Fire, Marine, and Casualty Insurance
Establishments primarily engaged in underwriting fire, marine, and casualty insurance. These establishments are operated by enterprises that may be owned by stock-holders, policy holders, or other carriers.

Agricultural (crop and livestock) insuranceInsurance carriers: fire, marine, and casualty
Assessment associations: fire, marine, and casualty insuranceMutual fire, marine, and casualty insurance
Associated factory mutuals, fire and marine insurancePlate glass insurance
Automobile insuranceProperty damage insurance
Boiler insuranceReciprocal interinsurance exchanges: fire, marine, and casualty
Burglary and theft insuranceStock fire, marine, and casualty insurance
Contact lens insuranceWorkers' compensation insurance
Federal Crop Insurance Corporation
Codes Titles Number of US Businesses
6331Fire, Marine, and Casualty Insurance10,326
633100Fire, marine, and casualty insurance5,460
63310000Fire, marine, and casualty insurance5,460
633101Agricultural insurance127
63310100Agricultural insurance79
63310101Federal Crop Insurance Corporation48
633102Fire, marine and casualty insurance and carriers1,198
63310200Fire, marine and casualty insurance and carriers286
63310201Associated factory mutuals, fire and marine insurance364
63310202Fire, marine, and casualty insurance: mutual514
63310203Fire, marine, and casualty insurance: stock34
633199Fire, marine, and casualty insurance, nec3,541
63319901Assessment associations: fire, marine and casualty insurance39
63319902Automobile insurance1,678
63319903Boiler insurance8
63319904Burglary and theft insurance8
63319905Contact lens insurance1
63319906Plate glass insurance4
63319907Property damage insurance1,463
63319908Reciprocal interinsurance exchanges: fire, marine, casualty40
63319909Workers' compensation insurance300