| Strongest Auto Insurers | Strongest Business Insurers | Strongest Homeowners Insurers |
| Weakest Auto Insurers | Weakest Business Insurers | Weakest Homeowners Insurers |
| Company | State |
Total Assets ($000) |
Weiss Financial Strength Rating |
| Agrinational Ins Co | VT |
528,185 |
E |
| American Coastal Ins Co | FL |
173,799 |
D |
| American Farmers & Ranchers Ins Co | ID |
12,936 |
D |
| American Safety Casualty Ins Co | OK |
156,651 |
D+ |
| American Safety Indemnity Co | OK |
231,578 |
D |
| Argonaut Great Central Ins Co | IL |
110,893 |
D+ |
| Argonaut-Midwest Ins Co | IL |
43,502 |
D+ |
| Associated Mutual Ins Co | NY |
27,495 |
D+ |
| Atlantic Casualty Ins Co | NC |
185,667 |
D+ |
| Business Alliance Ins Co | CA |
22,039 |
D |
| California Mutual Ins Co | CA |
13,163 |
D- |
| Capacity Ins Co | FL |
8,543 |
D |
| Colony Specialty Ins Co | OH |
112,377 |
D+ |
| Commonwealth Ins Co Of America | WA |
45,013 |
D+ |
| Community Mutual Ins Co | NY |
4,113 |
D |
| Crum & Forster Indemnity Co | DE |
36,062 |
D+ |
| Delos Ins Co | DE |
601,209 |
D+ |
| Dongbu Ins Co Ltd | HI |
36,131 |
D- |
| First Jersey Casualty Ins Co Inc | NJ |
14,840 |
D |
| Fremont Ins Co | MI |
89,441 |
D+ |
| Fulmont Mutual Ins Co | NY |
5,381 |
D |
| Genesee Patrons Coop Ins | NY |
6,812 |
D- |
| Global Liberty Ins Co Of NY | NY |
40,291 |
D- |
| Grain Dealers Mutual Ins Co | IN |
45,673 |
D+ |
| Granada Ins Co | FL |
26,472 |
E+ |
| Great Northwest Ins Co | IN |
24,658 |
D |
| Greenwich Ins Co | DE |
927,955 |
D+ |
| Hudson Ins Co | DE |
538,664 |
D |
| Hudson Specialty Ins Co | NY |
212,596 |
D+ |
| Id Counties Risk Mgmt Program Undw | ID |
48,712 |
D |
| Insurors Indemnity Lloyds | TX |
3,370 |
D |
| Kensington Ins Co | NY |
13,840 |
E |
| Leatherstocking Coop Ins Co | NY |
13,504 |
D+ |
| Lebanon Mutual Ins Co | PA |
26,045 |
D |
| Mid-Continent Ins Co | PA |
40,589 |
D |
| Midrox Ins Co | NY |
5,565 |
D+ |
| Montpelier US Ins Co | OK |
67,370 |
D |
| Mountain Valley Indemnity Co | NH |
72,651 |
D |
| Mt Morris Mutual Ins Co | WI |
18,674 |
D+ |
| National Group Ins Co | FL |
8,180 |
D+ |
| North East Ins Co | ME |
102,408 |
D |
| Nuclear Electric Ins Ltd | DE |
4,039,281 |
E+ |
| Optima Ins Co | PR |
40,106 |
D |
| Preserver Ins Co | NJ |
176,103 |
D+ |
| Princeton Ins Co | NJ |
1,022,049 |
D+ |
| Qbe Specialty Ins Co | ND |
343,449 |
D- |
| Reamstown Mutual Ins Co | PA |
5,890 |
D |
| Rutgers Casualty Ins Co | NJ |
50,952 |
D+ |
| School Boards Ins Co Of PA Inc | PA |
211,350 |
D- |
| Seneca Specialty Ins Co | AZ |
29,288 |
D+ |
| Springfield Ins Co Inc | CA |
83,718 |
D |
| State Farm Florida Ins Co | FL |
1,830,575 |
D |
| Stonington Ins Co | TX |
453,478 |
D+ |
| Tower National Ins Co | MA |
54,257 |
F |
| Underwriters At Lloyds | KY |
229,164 |
D+ |
| Underwriters At Lloyds London | IL |
663,508 |
E+ |
| Universal Ins Co | NC |
25,616 |
D |
| Wilmington Ins Co | DE |
4,581 |
D |
| Wisconsin American Mutual Ins Co | WI |
4,015 |
D |
Weiss Ratings scale: A = excellent, B = good, C = fair, D = weak, E = very weak, F = failed, plus sign = upper third of grade range, minus sign = lower third.
Data source: Statutory financial data reported to the National Association of Insurance Commissioners provided by SNL Financial LC, reflecting data as of December 31, 2009.
Selection criteria: U.S. insurance companies with line-of-business premium of $1 million or more with a Weiss Financial Strength Rating of D+ (Weak) or lower.