Top 10 Writers Of Private Passenger Auto Insurance In Arizona By Direct Premiums Written, 2015 (1)

 

Rank Group/company Direct premiums written ($000) Market share
1 State Farm Mutual Automobile Insurance $697,409 17.4%
2 Berkshire Hathaway Inc. 538,346 13.4
3 Progressive Corp. 387,400 9.7
4 Farmers Insurance Group of Companies (2) 354,125 8.8
5 Allstate Corp.  347,410 8.7
6 USAA Insurance Group 288,486 7.2
7 American Family Insurance Group 231,625 5.8
8 Liberty Mutual 214,790 5.4
9 Hartford Financial Services 114,120 2.8
10 CSAA Insurance Exchange 85,104 2.1
(1) Before reinsurance transactions. (2) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by S&P Global Market Intelligence. Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.