LEADING WRITERS OF HOMEOWNERS INSURANCE IN PENNSYLVANIA BY DIRECT PREMIUMS WRITTEN, 2011 (1)
Rank Group Direct premiums written ($000) Market share
1 State Farm Mutual Automobile Insurance $518,495 19.5%
2 Allstate Corp. 399,868 15.0
3 Erie Insurance Group 359,772 13.5
4 Nationwide Mutual Group 271,978 10.2
5 Travelers Companies Inc. 232,555 8.7
6 Liberty Mutual 187,575 7.1
7 Chubb Corp. 78,758 3.0
8 USAA Insurance Group 75,219 2.8
9 Donegal Insurance Group 50,507 1.9
10 Farmers Insurance Group of Cos. (2) 39,718 1.5

(1) Before reinsurance transactions.
(2) Data for Farmers Group and Zurich Financial Group (which owns Farmers’ management company) are reported separately by SNL Financial.

Source: SNL Financial LC.