<Tr> <Th> Website </Th> <Td> www.statefarm.com </Td> </Tr> <P> State Farm is a large group of insurance and financial services companies in the United States . </P> <P> The group's main business is State Farm Mutual Automobile Insurance Company, a mutual insurance firm that also owns the other State Farm companies . The corporate headquarters are in Bloomington, Illinois . </P> <P> State Farm is ranked 44th in the 2013 Fortune 500, which lists American companies by revenue . </P>

Where is state farm mutual automobile insurance company incorporated