Top 100 U.S. Property & Casualty Insurance Companies
ThisTop 100 U.S. Property & Casualty Insurance Companies directory is based on research data from rating agency A.M. Best.
Listing the top property and casualty insurance companies in the United States, this directory provides a simple way to analyse the top P&C insurance companies in the U.S.
The property and casualty insurance groups featured are ranked by net premiums written in 2023. You can sort the table by any of the headings and search it to analyse individual insurance companies.
| Ranking | P/C insurance company name | 2023 Net premiums written (US $ 000) | % change from previous year |
|---|---|---|---|
| 1 | State Farm Group | 92,601,744 | 19.1 |
| 2 | Berkshire Hathaway Ins | 77,192,100 | 4.9 |
| 3 | Progressive Ins Group | 61,494,243 | 20.4 |
| 4 | Allstate Ins Group | 47,398,840 | 11.6 |
| 5 | Liberty Mutual Ins Cos | 40,474,845 | 4.6 |
| 6 | Travelers Group | 37,968,276 | 14 |
| 7 | USAA Group | 31,096,875 | 18.7 |
| 8 | Chubb INA Group | 25,931,139 | 8.6 |
| 9 | Nationwide Group | 19,117,900 | -1.7 |
| 10 | Farmers Ins Group | 18,306,494 | 4.6 |
| 11 | American Family Insurance Group | 16,525,079 | 17.2 |
| 12 | Hartford Ins Group | 15,054,398 | 9.5 |
| 13 | American Intl Group (AIG) | 13,159,433 | -2.4 |
| 14 | Fairfax Financial (USA) Group | 12,947,876 | 10.5 |
| 15 | Auto-Owners Ins Group | 12,735,800 | 19 |
| 16 | Tokio Marine US PC Group | 10,202,802 | 7.5 |
| 17 | Erie Ins Group | 10,179,189 | 16.6 |
| 18 | W. R. Berkley Ins Group | 9,902,320 | 8.9 |
| 19 | Everest Re US Group | 9,272,811 | 15.1 |
| 20 | CNA Ins Cos | 8,992,051 | 8.2 |
| 21 | Munich-American Hldg Corp Cos | 8,620,311 | -6.2 |
| 22 | Cincinnati Ins Cos | 7,770,729 | 9.7 |
| 23 | Auto Club Enterprises Ins Group | 6,628,991 | 19 |
| 24 | FM Global Group | 6,442,765 | 21.3 |
| 25 | Great Amer P&C Ins Grp | 6,401,430 | 10.6 |
| 26 | Markel Ins Group | 6,246,496 | 0.7 |
| 27 | CSAA Ins Group | 5,935,390 | 22.7 |
| 28 | Hanover Ins Grp Prop & Cas Cos | 5,810,588 | 6.2 |
| 29 | Zurich Ins US PC Group | 5,804,338 | 0.2 |
| 30 | Arch Ins Group | 5,291,653 | 26.4 |
| 31 | Sompo Hldgs US Group | 5,076,331 | -9.5 |
| 32 | XL America Companies | 4,644,462 | -11.1 |
| 33 | Mercury Casualty Group | 4,430,630 | 12.4 |
| 34 | Selective Ins Group | 4,134,532 | 15.7 |
| 35 | Allianz US P&C Ins Companies | 4,070,941 | 0.5 |
| 36 | Kemper PC Companies | 3,826,269 | -15.3 |
| 37 | QBE Americas Group | 3,758,732 | 18.4 |
| 38 | Sentry Ins Group | 3,551,019 | 10.3 |
| 39 | Assurant P&C Group | 3,350,792 | -0.3 |
| 40 | Citizens Property Ins Corporation | 3,307,674 | 26 |
| 41 | Old Republic Ins Group | 3,285,678 | 8.7 |
| 42 | AmTrust Group | 3,198,774 | 2.3 |
| 43 | Auto Club Group | 3,124,411 | 13.8 |
| 44 | COUNTRY Financial PC Group | 3,068,832 | 13 |
| 45 | BAMR US PC Group | 3,040,154 | -1.3 |
| 46 | Starr Intl Group | 2,942,913 | 16.4 |
| 47 | Amica Mutual Group | 2,615,734 | 12.6 |
| 48 | Westfield Group | 2,607,732 | 16.4 |
| 49 | Shelter Ins Cos | 2,586,588 | 14.8 |
| 50 | AF Group | 2,536,075 | 12.8 |
| 51 | Core Specialty | 2,532,532 | 23 |
| 52 | Acuity, A Mutual Ins Co | 2,482,183 | 18.1 |
| 53 | Federated Mutual Group | 2,446,498 | 13.9 |
| 54 | ICW Group | 2,426,489 | 38.9 |
| 55 | NJM Ins Group | 2,381,869 | 15.6 |
| 56 | Swiss Reinsurance Group | 2,370,921 | -43.7 |
| 57 | AXIS US Operations | 2,303,345 | -6.5 |
| 58 | PartnerRe US Group | 2,229,384 | -13.6 |
| 59 | EMC Ins Cos | 2,223,236 | 4.8 |
| 60 | Alfa Ins Group | 2,034,151 | 20.6 |
| 61 | West Bend Mutual Ins Co | 1,998,533 | 15.5 |
| 62 | Farm Bureau P&C Group | 1,919,214 | 16.9 |
| 63 | Southern Farm Bureau Cas Group | 1,911,016 | 16.2 |
| 64 | MAPFRE North America Group | 1,882,796 | 6.4 |
| 65 | TN Farmers Ins Cos | 1,829,928 | 13.6 |
| 66 | Texas Farm Bureau Group | 1,793,361 | 25.1 |
| 67 | State Ins Fund WC Fund | 1,711,534 | 9.3 |
| 68 | Intact US Ins Group | 1,635,706 | 5.8 |
| 69 | Utica Natl Ins Group | 1,559,994 | 7.3 |
| 70 | Grange Ins Pool | 1,529,586 | 8.7 |
| 71 | Scor US Group | 1,520,153 | -5.3 |
| 72 | NC Farm Bureau Ins Group | 1,463,570 | 23.9 |
| 73 | IAT Ins Group | 1,461,568 | 1.1 |
| 74 | RLI Group | 1,427,747 | 15 |
| 75 | Universal Ins Hldgs Group | 1,332,562 | 18.6 |
| 76 | KY Farm Bureau Group | 1,330,140 | 11.4 |
| 77 | Encova Mutual Ins Group | 1,284,440 | 10.9 |
| 78 | CUMIS Ins Society Group | 1,267,061 | 8.5 |
| 79 | Kinsale Ins Cos | 1,263,816 | 34.9 |
| 80 | Doctors Co Ins Group | 1,259,101 | 6 |
| 81 | SiriusPoint America Ins Group | 1,205,682 | -3.5 |
| 82 | TX Mutual Ins Co | 1,142,637 | 3.8 |
| 83 | State Compensation Ins Fund | 1,141,812 | -2 |
| 84 | Church Mutual Ins Group | 1,122,735 | 6.3 |
| 85 | Aspen US Ins Group | 1,111,168 | -13.6 |
| 86 | RenaissanceRe US Group | 1,091,375 | -4.7 |
| 87 | FCCI Ins Group | 1,064,867 | 8.6 |
| 88 | Donegal Ins Group | 1,053,178 | 5.8 |
| 89 | Arbella Ins Group | 1,036,340 | 12.2 |
| 90 | United Fire & Cas Group | 1,034,006 | 9.8 |
| 91 | Secura Ins Cos | 1,027,149 | 13.6 |
| 92 | Western Natl Ins Group | 986,130 | 21 |
| 93 | Palisades Group | 975,160 | 7.2 |
| 94 | Trupanion Ins Group | 969,627 | 18.1 |
| 95 | Frankenmuth Ins Group | 967,467 | 14.9 |
| 96 | Michigan Farm Bureau PC Companies | 933,558 | 12.7 |
| 97 | Safety Group | 925,296 | 19.6 |
| 98 | Mortgage Guar Group | 914,868 | -4.8 |
| 99 | Skyward Specialty Ins Group | 910,691 | 34.8 |
| 100 | ProAssurance Group | 905,800 | -2.2 |
Source: ©A.M.BestCompany, Inc. — used by permission.
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