Directory · Companies U · Updated 2026-10-18
Insurance companies starting with U
Property and casualty insurers whose names start with U, with NAIC numbers, home state, how many states list each as admitted or as a surplus lines insurer, and the lines it is licensed for. Filter by line, type or state.
107 companies: 101 admitted somewhere, 17 eligible for surplus lines somewhere. Click a company for its state-by-state page.
By Sam Alishahi, independent insurance broker · A to Z
Companies U
The list
| Company | NAIC | Home state | Admitted in | Surplus lines in | Lines |
|---|---|---|---|---|---|
| The United Kingdom Mutual Steam Ship Assurance Association (Europe) Limited | — | UK | 0 | 6 | — |
| U S Lloyds Insurance Company | 13781 | TX | 1 | 0 | Personal auto, Crime (burglary and theft), Glass +4 more |
| U. K. Mutual Steam Ship Assurance Assoc. (Europe) Ltd, The | — | — | 0 | 1 | — |
| U.S. Insurance Company of America | — | IL | 1 | 0 | — |
| U.S. Legal Services, Inc. | 14689 | TN | 2 | 0 | — |
| U.S. Specialty Insurance Company | 29599 | TX | 35 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +14 more |
| U.S. Underwriters Insurance Company | 35416 | ND | 28 | 1 | Aircraft and aviation, Personal auto, Equipment breakdown +11 more |
| UFG Specialty Insurance Company | 19526 | IA | 11 | 0 | Personal auto, Crime (burglary and theft), Farm and crop +8 more |
| Ullico Casualty Company | 37893 | DE | 2 | 0 | — |
| UMIA Insurance, Inc. | 36676 | UT | 7 | 0 | General liability, Medical malpractice, Professional liability (E&O) +1 more |
| Umialik Ins Co | 40126 | AK | 1 | 0 | — |
| Underwriters at Lloyd's | — | DE | 3 | 0 | — |
| Underwriters at Lloyd's - RJ-1122000 | — | CO | 1 | 0 | — |
| Underwriters at Lloyd's, London | — | UK | 2 | 5 | — |
| Underwriters At Lloyd's, London | 15792 | IL | 2 | 1 | Aircraft and aviation, Personal auto, Commercial auto +7 more |
| Underwriters at Lloyd's, London | 32727 | NY | 3 | 0 | — |
| Underwriters At Lloyds, London | AA1122000 | — | 0 | 1 | — |
| Union Insurance Company | 25844 | IA | 34 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +16 more |
| Union Insurance Company of Providence | 21423 | IA | 30 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +15 more |
| Union Mut Ins Co | 28681 | OK | 1 | 0 | Farm and crop, Homeowners, Commercial property (fire and allied lines) |
| Union Mutual Fire Insurance Company | 25860 | VT | 4 | 0 | Personal auto, Fidelity bonds, General liability +1 more |
| Union National Fire Insurance Company | 12998 | LA | 4 | 0 | General liability, Commercial property (fire and allied lines) |
| Union Standard Lloyds | 43435 | TX | 1 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +13 more |
| Unione Italiana Reinsurance Company of America, Inc. | 36048 | NY | 2 | 0 | — |
| Unique Insurance Company | 10655 | IL | 5 | 1 | Personal auto, Commercial auto, Homeowners +5 more |
| United Americas Insurance Company | 36285 | NY | 4 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +11 more |
| United Americas Insurance Company | — | NY | 2 | 0 | — |
| United Automobile Insurance Company | 35319 | FL | 8 | 0 | Personal auto, Commercial auto, General liability +2 more |
| United Builders Insurance Company | 17447 | DE | 5 | 0 | Personal auto, Commercial auto, Commercial package (BOP, CMP) +6 more |
| United Capitol Insurance Company | — | — | 0 | 1 | — |
| United Casualty & Surety Insurance Company | — | NE | 1 | 0 | — |
| United Casualty and Surety Insurance Company | 36226 | NE | 32 | 0 | Fidelity bonds, General liability, Surety bonds +1 more |
| United Casualty Insurance Company of America | 11142 | MO | 15 | 0 | Aircraft and aviation, Personal auto, Crime (burglary and theft) +7 more |
| United Contractors Insurance Company, Inc., a Risk Retention Group | 12280 | DE | 1 | 0 | — |
| United Educators Insurance, a Reciprocal Risk Retention Group | 10020 | VT | 7 | 0 | General liability |
| United Equitable Insurance Company | — | IL | 1 | 0 | — |
| United Farm Family Insurance Company | 29963 | NY | 4 | 0 | — |
| United Farm Family Mutual Insurance Company | 15288 | IN | 1 | 0 | — |
| United Financial Casualty Company | 11770 | OH | 34 | 0 | Personal auto, Commercial auto, Commercial package (BOP, CMP) +9 more |
| UNITED FIRE \u0026 CASUALTY COMPANY | 13021 | IA | 35 | 0 | Personal auto, Equipment breakdown, Commercial auto +14 more |
| United Fire and Indemnity Company | 19496 | TX | 11 | 0 | Personal auto, Equipment breakdown, Commercial auto +13 more |
| United Fire Lloyds | 43559 | TX | 1 | 0 | Personal auto, Equipment breakdown, Commercial auto +9 more |
| United Frontier Mutual Insurance Company | 16250 | New York | 1 | 0 | — |
| United Guaranty Mortgage Indemnity Company | 26999 | NC | 2 | 0 | — |
| United Guaranty Residential Insurance Company | 15873 | NC | 29 | 0 | General liability, Mortgage guaranty, Workers' compensation |
| United Guaranty Residential Insurance Company | — | NC | 2 | 0 | — |
| United Guaranty Residential Insurance Company of North Carolina | 16667 | NC | 28 | 0 | Credit, General liability, Mortgage guaranty +2 more |
| United Heritage Property & Casualty Company | 18939 | ID | 3 | 0 | Commercial package (BOP, CMP), Farm and crop, Homeowners +3 more |
| United Home Insurance Company | 17647 | AR | 1 | 0 | Personal auto, Crime (burglary and theft), Farm and crop +4 more |
| United Kingdom Mutual Steam Ship Assurance Association Limited, the A/K/A/ UK P&I Club | — | — | 0 | 1 | — |
| United Kingdom Mutual Steam Ship Assurance Association Limited, The AKA UK P&I Club | — | — | 0 | 1 | — |
| United Mutual Insurance Association | 14085 | IA | 1 | 0 | — |
| United Mutual Insurance Company | 10719 | OH | 2 | 0 | Personal auto, Commercial package (BOP, CMP), Farm and crop +3 more |
| United Mutual Insurance Company | 13917 | MO | 1 | 0 | — |
| United National Insurance Company | 13064 | PA | 9 | 21 | Personal auto, Commercial auto, Commercial package (BOP, CMP) +8 more |
| United Ohio Insurance Company | 13072 | OH | 6 | 0 | Personal auto, Commercial auto, Commercial package (BOP, CMP) +2 more |
| United Property & Casualty Insurance Company | 10969 | FL | 4 | 0 | Personal auto, Inland marine, General liability +1 more |
| United Security Insurance Company | 81108 | IL | 6 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +12 more |
| United Services Automobile Association, USAA Reciprocal, Attorney-in-fact | 25941 | TX | 35 | 0 | Personal auto, Equipment breakdown, Commercial auto +13 more |
| United Specialty Insurance Company | 12537 | TX | 6 | 22 | Aircraft and aviation, Personal auto, Equipment breakdown +18 more |
| United States Aircraft Insurance Group (USAIG) | — | NY | 2 | 0 | Aircraft and aviation, Personal auto, General liability |
| United States Fidelity and Guaranty Company | 25887 | CT | 35 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +17 more |
| United States Fire Insurance Company | 21113 | DE | 35 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +18 more |
| United States Liability Insurance Company | 25895 | NE | 31 | 3 | Aircraft and aviation, Personal auto, Equipment breakdown +11 more |
| United States Surety Company | 10656 | MD | 13 | 0 | Fidelity bonds, Surety bonds |
| United Wisconsin Insurance Company | 29157 | WI | 34 | 0 | Personal auto, Equipment breakdown, Commercial auto +11 more |
| Unitrin Advantage Insurance Company | 10881 | New York | 1 | 0 | — |
| Unitrin Auto and Home Insurance Company | 16063 | NY | 30 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +15 more |
| Unitrin County Mutual Insurance Company | 29351 | TX | 1 | 0 | Personal auto, Crime (burglary and theft), Farm and crop +3 more |
| Unitrin Direct Insurance Company | 10226 | IL | 14 | 0 | Personal auto, Homeowners, General liability +3 more |
| UNITRIN DIRECT PROPERTY \u0026 CASUALTY COMPANY | 10915 | IL | 19 | 0 | Personal auto, Crime (burglary and theft), Farm and crop +8 more |
| Unitrin Preferred Insurance Company | 25909 | NY | 13 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +13 more |
| Unitrin Safeguard Insurance Company | 40703 | WI | 26 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +11 more |
| Universal Casualty Risk Retention Group, Inc. | 16286 | OK | 2 | 0 | Personal auto, Commercial auto, General liability |
| UNIVERSAL FIRE \u0026 CASUALTY INSURANCE COMPANY | 32867 | IN | 31 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +11 more |
| Universal Insurance Company | 32972 | NC | 2 | 0 | Personal auto, Earthquake, Flood +3 more |
| Universal Insurance Company | 31704 | PR | 1 | 0 | Personal auto, Earthquake, Homeowners +2 more |
| UNIVERSAL PROPERTY \u0026 CASUALTY INSURANCE COMPANY | 10861 | FL | 15 | 0 | Homeowners, Inland marine, General liability +2 more |
| Universal Surety Company | 25933 | NE | 18 | 0 | Fidelity bonds, Surety bonds |
| Universal Surety of America | 13200 | SD | 28 | 0 | Personal auto, Crime (burglary and theft), Fidelity bonds +4 more |
| Universal Underwriters Insurance Company | 41181 | IL | 35 | 0 | Personal auto, Equipment breakdown, Commercial auto +14 more |
| Universal Underwriters of Texas Insurance Company | 40843 | IL | 27 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +10 more |
| Upland Mutual Insurance, Inc. | 15296 | KS | 1 | 0 | — |
| Upland Specialty Insurance Company | 16988 | TX | 5 | 19 | Aircraft and aviation, Personal auto, Equipment breakdown +6 more |
| UPMC Health Benefits, Inc. | 11018 | PA | 5 | 0 | General liability, Workers' compensation |
| UPMC Work Alliance, Inc. | 14485 | PA | 2 | 0 | — |
| Urgent Care Assurance Company Risk Retention Group Inc | 12915 | NV | 2 | 0 | General liability, Medical malpractice, Professional liability (E&O) +1 more |
| US Coastal Insurance Company | 15358 | NY | 4 | 0 | — |
| US Coastal Property & Casualty Insurance Company | 15900 | FL | 5 | 1 | Farm and crop, Homeowners, Inland marine +4 more |
| US Insurance Company of America | 13017 | IL | 5 | 0 | Commercial package (BOP, CMP), Fidelity bonds, Homeowners +6 more |
| USA Insurance Company | 10313 | MS | 1 | 0 | Personal auto, Equipment breakdown, Fidelity bonds +6 more |
| USA Underwriters Insurance Company | 30457 | MI | 3 | 0 | Personal auto, General liability, Ocean marine +2 more |
| USAA Casualty Insurance Company | 25968 | TX | 35 | 0 | Personal auto, Commercial auto, Earthquake +9 more |
| USAA County Mutual Insurance Company | 10078 | TX | 1 | 0 | Personal auto, Crime (burglary and theft), Farm and crop +3 more |
| USAA Falcon Property & Casualty Insurance Company | 17674 | TX | 7 | 0 | Personal auto, Equipment breakdown, Crime (burglary and theft) +8 more |
| USAA General Indemnity Company | 18600 | TX | 35 | 0 | Personal auto, Equipment breakdown, Commercial auto +12 more |
| USPlate Glass Insurance Company | 28497 | IL | 18 | 0 | Glass, General liability, Commercial property (fire and allied lines) +1 more |
| Utah Business Insurance Company Inc. | 12520 | UT | 3 | 0 | General liability, Workers' compensation |
| Utah Home Fire Insurance Company | 13099 | UT | 2 | 0 | Personal auto, Crime (burglary and theft), Glass +4 more |
| Utica First Insurance Company | 15326 | NY | 8 | 0 | Commercial package (BOP, CMP) |
| Utica Lloyd's of Texas | 10990 | TX | 1 | 0 | Personal auto, Equipment breakdown, Commercial auto +9 more |
| Utica Mutual Insurance Company | 25976 | NY | 35 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +15 more |
| Utica National Assurance Company | 10687 | NY | 10 | 1 | Personal auto, Commercial auto, Commercial package (BOP, CMP) +7 more |
| Utica National Insurance Company of Ohio | 13998 | OH | 11 | 0 | Personal auto, Equipment breakdown, Crime (burglary and theft) +7 more |
| Utica National Insurance Company of Texas | 43478 | TX | 7 | 0 | Aircraft and aviation, Personal auto, Equipment breakdown +13 more |
| Utica Specialty Risk Insurance Company | 43451 | TX | 3 | 6 | Aircraft and aviation, Personal auto, Equipment breakdown +11 more |
| Uv Insurance Risk Retention Group, Inc | 13988 | HI | 2 | 0 | — |
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