Company Details
Company Name:
NATIONAL INTERSTATE INSURANCE COMPANYLicense Status:
ActiveNAIC Number:
32620Company Address:
3250 INTERSTATE DRIVE RICHFIELD, OH 44286-9000
Phone Number:
3306598900Mailing Address:
3250 Interstate Drive Richfield, OH 44286
Description:
Property and Casualty (Ch 379, RSMo)License Number:
B424145Date Admitted:
1994-02-22Market Share
| Year | Line | Market Share | Direct Premium Written | Direct Premium Earned | Dividends Paid | Direct Losses Paid | Direct Losses Incurred | In Force | Loss Ratio |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Total Property & Casualty | 0.15% | $27,408,245 | $26,547,398 | $0 | $11,029,714 | $13,600,778 | $0 | 123.31% |
| 2025 | Total Fire & Allied Lines | 0% | $0 | $0 | $0 | $0 | $-929 | $0 | 0% |
| 2025 | Commercial Fire & Allied Lines | 0% | $0 | $0 | $0 | $0 | $-929 | $0 | 0% |
| 2025 | Commercial Multi-Peril | 0.01% | $151,316 | $117,664 | $0 | $37,823 | $31,304 | $0 | 82.76% |
| 2025 | Inland Marine (Incl Auto Cargo) | 0.23% | $917,902 | $922,861 | $0 | $106,517 | $249,821 | $0 | 234.54% |
| 2025 | Direct Workers Compensation | 0.05% | $499,937 | $587,014 | $0 | $1,104,970 | $-696,655 | $0 | -63.05% |
| 2025 | Total Private Passenger Auto | 0% | $29,270 | $13,661 | $0 | $372 | $229 | $0 | 61.56% |
| 2025 | Private Passenger Auto Liability - Bodily Injury | 0% | $12,458 | $5,738 | $0 | $372 | $229 | $0 | 61.56% |
| 2025 | Private Passenger Auto Liability - Property Damage | 0% | $5,220 | $2,321 | $0 | $0 | $0 | $0 | 0% |
| 2025 | Private Passenger Auto Liability - Medical Payments | 0% | $1,437 | $663 | $0 | $0 | $0 | $0 | 0% |
| 2025 | Private Passenger Auto Liability - Uninsured Motorists | 0% | $8,361 | $4,092 | $0 | $0 | $0 | $0 | 0% |
| 2025 | Private Passenger Auto Liability - Underinsured Motorists | 0% | $1,794 | $847 | $0 | $0 | $0 | $0 | 0% |
| 2025 | Total Commercial Auto | 2.62% | $22,340,089 | $21,659,510 | $0 | $8,269,687 | $12,492,751 | $0 | 151.07% |
| 2025 | Commercial Auto Liability - Bodily Injury | 1.79% | $11,124,476 | $10,849,121 | $0 | $4,132,207 | $6,250,893 | $0 | 151.27% |
| 2025 | Commercial Auto Liability - Property Damage | 6.16% | $11,168,392 | $10,772,977 | $0 | $4,122,146 | $6,234,862 | $0 | 151.25% |
| 2025 | Commercial Auto Liability - Medical Payments | 0.6% | $13,222 | $10,479 | $0 | $5,273 | $2,396 | $0 | 45.44% |
| 2025 | Commercial Auto Liability - Uninsured Motorists | 0.07% | $33,999 | $26,933 | $0 | $10,061 | $4,600 | $0 | 45.72% |
| 2025 | Private Passenger Auto - Comprehensive | 0% | $34,161 | $15,008 | $0 | $1,210 | $1,866 | $0 | 154.21% |
| 2025 | Private Passenger Auto - Collision | 0% | $35,891 | $15,289 | $0 | $0 | $0 | $0 | 0% |
| 2025 | Commercial Auto - Comprehensive | 0.82% | $1,180,400 | $1,077,174 | $0 | $212,577 | $239,531 | $0 | 112.68% |
| 2025 | Commercial Auto - Collision | 0.95% | $2,210,530 | $2,131,969 | $0 | $1,296,558 | $1,282,857 | $0 | 98.94% |
| 2025 | Boiler & Machinery | 0.02% | $8,749 | $7,248 | $0 | $0 | $3 | $0 | 0% |
| 2024 | Total Property & Casualty | 0.21% | $36,384,934 | $34,306,532 | $0 | $9,415,879 | $22,441,009 | $0 | 238.33% |
| 2024 | Total Fire & Allied Lines | 0% | $0 | $0 | $0 | $0 | $637 | $0 | 0% |
| 2024 | Commercial Fire & Allied Lines | 0% | $0 | $0 | $0 | $0 | $637 | $0 | 0% |
| 2024 | Commercial Multi-Peril | 0.01% | $72,137 | $62,972 | $0 | $0 | $7,859 | $0 | 0% |
| 2024 | Inland Marine (Incl Auto Cargo) | 0.2% | $819,966 | $685,200 | $0 | $573,933 | $489,620 | $0 | 85.31% |
| 2024 | Direct Workers Compensation | 0.22% | $2,379,431 | $2,492,973 | $0 | $743,355 | $478,674 | $0 | 64.39% |
| 2024 | Other Liability - Bodily Injury & Property Damage | 0.52% | $4,906,790 | $4,749,582 | $0 | $72,474 | $1,726,009 | $0 | 0% |
| 2024 | Total Private Passenger Auto | 0% | $2,872 | $657 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Private Passenger Auto Liability - Bodily Injury | 0% | $1,205 | $280 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Private Passenger Auto Liability - Property Damage | 0% | $364 | $83 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Private Passenger Auto Liability - Medical Payments | 0% | $86 | $20 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Private Passenger Auto Liability - Uninsured Motorists | 0% | $1,017 | $229 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Private Passenger Auto Liability - Underinsured Motorists | 0% | $200 | $45 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Total Commercial Auto | 3.2% | $24,970,591 | $23,329,000 | $0 | $6,738,814 | $17,978,591 | $0 | 266.79% |
| 2024 | Commercial Auto Liability - Bodily Injury | 2.23% | $12,517,610 | $11,693,822 | $0 | $3,360,193 | $8,980,872 | $0 | 267.27% |
| 2024 | Commercial Auto Liability - Property Damage | 7.53% | $12,421,087 | $11,606,451 | $0 | $3,291,386 | $8,908,664 | $0 | 270.67% |
| 2024 | Commercial Auto Liability - Medical Payments | 0.1% | $7,138 | $6,392 | $0 | $54,690 | $53,470 | $0 | 97.77% |
| 2024 | Commercial Auto Liability - Uninsured Motorists | 0.05% | $24,756 | $22,335 | $0 | $32,545 | $35,585 | $0 | 109.34% |
| 2024 | Private Passenger Auto - Comprehensive | 0% | $2,040 | $460 | $0 | $0 | $0 | $0 | 0% |
| 2024 | Private Passenger Auto - Collision | 0% | $2,475 | $552 | $0 | $0 | $536 | $0 | 0% |
| 2024 | Commercial Auto - Comprehensive | 0.63% | $1,022,858 | $947,232 | $0 | $125,702 | $166,836 | $0 | 132.72% |
| 2024 | Commercial Auto - Collision | 1.1% | $2,200,992 | $2,034,316 | $0 | $1,161,601 | $1,592,247 | $0 | 137.07% |
| 2024 | Boiler & Machinery | 0.01% | $4,782 | $3,588 | $0 | $0 | $0 | $0 | 0% |
| 2023 | Total Property & Casualty | 0.18% | $28,725,694 | $27,001,651 | $0 | $12,519,797 | $16,256,219 | $0 | 129.84% |
| 2023 | Total Fire & Allied Lines | 0% | $-262 | $154 | $0 | $0 | $-29 | $0 | 0% |
| 2023 | Commercial Fire & Allied Lines | 0% | $-262 | $154 | $0 | $0 | $-29 | $0 | 0% |
| 2023 | Commercial Multi-Peril | 0% | $50,149 | $43,985 | $0 | $0 | $3,894 | $0 | 0% |
| 2023 | Inland Marine (Incl Auto Cargo) | 0.11% | $593,230 | $598,436 | $0 | $290,719 | $323,169 | $0 | 111.16% |
| 2023 | Direct Workers Compensation | 0.15% | $1,659,976 | $1,460,295 | $0 | $1,292,909 | $447,848 | $0 | 34.64% |
| 2023 | Other Liability - Bodily Injury & Property Damage | 0.41% | $3,935,719 | $3,966,108 | $0 | $1,220,435 | $2,574,449 | $0 | 210.95% |
| 2023 | Total Commercial Automobile | 2.18% | $22,485,633 | $20,931,098 | $0 | $9,715,734 | $12,906,887 | $0 | 132.85% |
| 2023 | Commercial Auto Liability Bodily Injury | 1.93% | $9,951,456 | $9,254,880 | $0 | $4,360,984 | $6,067,674 | $0 | 139.14% |
| 2023 | Commercial Auto Liability Property Damage | 6.87% | $9,880,088 | $9,188,555 | $0 | $4,293,572 | $5,821,384 | $0 | 135.58% |
| 2023 | Commercial Auto Medical Payments | 0.07% | $5,184 | $5,498 | $0 | $8,000 | $17,723 | $0 | 221.54% |
| 2023 | Commercial Auto Uninsured Motorists | 0.05% | $20,693 | $15,611 | $0 | $0 | $24,812 | $0 | 0% |
| 2023 | Commercial Auto Comprehensive | 0.69% | $829,252 | $785,754 | $0 | $338,768 | $292,601 | $0 | 86.37% |
| 2023 | Commercial Auto Collision | 0.89% | $1,798,960 | $1,680,800 | $0 | $714,410 | $682,693 | $0 | 95.56% |
| 2023 | Boiler & Machinery | 0% | $1,249 | $1,575 | $0 | $0 | $1 | $0 | 0% |
| 2022 | Total Property & Casualty | 0.16% | $23,209,661 | $25,175,401 | $0 | $13,270,601 | $11,274,054 | $0 | 84.96% |
| 2022 | Total Fire & Allied Lines | 0% | $500 | $500 | $0 | $0 | $42 | $0 | 0% |
| 2022 | Dwelling Fire & Allied Lines | 0% | $500 | $500 | $0 | $0 | $42 | $0 | 0% |
| 2022 | Commercial Multi-Peril | 0% | $31,033 | $22,568 | $0 | $0 | $1,294 | $0 | 0% |
| 2022 | Ocean Marine | 0% | $0 | $0 | $0 | $0 | $-173 | $0 | 0% |
| 2022 | Inland Marine (Incl Auto Cargo) | 0.12% | $654,133 | $544,722 | $0 | $70,737 | $70,837 | $0 | 100.14% |
| 2022 | Direct Workers Compensation | 0.22% | $2,296,947 | $2,776,633 | $0 | $1,685,816 | $616,156 | $0 | 36.55% |
| 2022 | Other Liability - Bodily Injury & Property Damage | 0.18% | $1,524,357 | $3,840,490 | $0 | $92,000 | $-147,004 | $0 | -159.79% |
| 2022 | Total Commercial Automobile | 1.91% | $18,700,673 | $17,989,063 | $0 | $11,422,048 | $10,732,902 | $0 | 93.97% |
| 2022 | Commercial Auto Liability Bodily Injury | 1.75% | $8,351,165 | $8,104,462 | $0 | $5,577,504 | $5,096,115 | $0 | 91.37% |
| 2022 | Commercial Auto Liability Property Damage | 5.48% | $8,276,459 | $8,031,579 | $0 | $5,133,290 | $4,688,325 | $0 | 91.33% |
| 2022 | Commercial Auto Medical Payments | 0.07% | $5,322 | $5,335 | $0 | $37,843 | $27,668 | $0 | 73.11% |
| 2022 | Commercial Auto Uninsured Motorists | 0.03% | $12,627 | $10,491 | $0 | $28,064 | $21,860 | $0 | 77.89% |
| 2022 | Commercial Auto Comprehensive | 0.55% | $678,900 | $604,528 | $0 | $203,945 | $346,492 | $0 | 169.89% |
| 2022 | Commercial Auto Collision | 0.75% | $1,376,200 | $1,232,668 | $0 | $441,402 | $552,442 | $0 | 125.16% |
| 2022 | Boiler & Machinery | 0.01% | $2,018 | $1,425 | $0 | $0 | $0 | $0 | 0% |
| 2021 | Total Property & Casualty | 0.1% | $13,762,962 | $22,029,201 | $0 | $13,475,101 | $4,158,739 | $0 | 30.86% |
| 2021 | Total Fire & Allied Lines | 0% | $500 | $500 | $0 | $0 | $-24 | $0 | 0% |
| 2021 | Commercial Fire & Allied Lines | 0% | $500 | $500 | $0 | $0 | $-24 | $0 | 0% |
| 2021 | Commercial Multi-Peril | 0% | $14,996 | $17,463 | $0 | $0 | $899 | $0 | 0% |
| 2021 | Ocean Marine | 0% | $0 | $0 | $0 | $0 | $10 | $0 | 0% |
| 2021 | Inland Marine (Incl Auto Cargo) | 0.12% | $545,451 | $523,242 | $0 | $769,898 | $712,487 | $0 | 92.54% |
| 2021 | Direct Workers Compensation | -0.13% | $-1,222,575 | $2,988,015 | $0 | $2,691,135 | $4,193,756 | $0 | 155.84% |
| 2021 | Other Liability - Bodily Injury & Property Damage | 0.45% | $3,631,756 | $2,815,478 | $0 | $117,069 | $1,041,609 | $0 | 0% |
| 2021 | Total Private Passenger Automobile | 0% | $0 | $0 | $0 | $0 | $24,476 | $0 | 0% |
| 2021 | Private Passenger Auto Liability Bodily Injury | 0% | $0 | $0 | $0 | $0 | $18,031 | $0 | 0% |
| 2021 | Private Passenger Auto Comprehensive | 0% | $0 | $0 | $0 | $0 | $6,445 | $0 | 0% |
| 2021 | Total Commercial Automobile | 1.2% | $10,791,950 | $15,683,546 | $0 | $9,896,999 | $-1,814,219 | $0 | -18.33% |
| 2021 | Commercial Auto Liability Bodily Injury | 1% | $4,591,276 | $7,095,759 | $0 | $4,832,569 | $-616,339 | $0 | -12.75% |
| 2021 | Commercial Auto Liability Property Damage | 3.43% | $4,545,776 | $7,021,054 | $0 | $4,793,918 | $-612,640 | $0 | -12.78% |
| 2021 | Commercial Auto Medical Payments | 0.08% | $5,227 | $8,851 | $0 | $18,255 | $-1,230 | $0 | -6.74% |
| 2021 | Commercial Auto Uninsured Motorists | 0.02% | $5,350 | $9,006 | $0 | $20,415 | $-2,468 | $0 | -12.09% |
| 2021 | Commercial Auto Comprehensive | 0.51% | $520,412 | $490,916 | $0 | $73,493 | $-184,348 | $0 | -250.84% |
| 2021 | Commercial Auto Collision | 0.65% | $1,123,909 | $1,057,960 | $0 | $158,349 | $-397,194 | $0 | -250.83% |
| 2021 | Surety | 0% | $0 | $0 | $0 | $0 | $-248 | $0 | 0% |
| 2021 | Burglary & Theft | 0% | $0 | $0 | $0 | $0 | $-7 | $0 | 0% |
| 2021 | Boiler & Machinery | 0% | $884 | $957 | $0 | $0 | $0 | $0 | 0% |
Complaint Index
| Year | Line | Market Share | Number of Complaints | Complaint Index |
|---|---|---|---|---|
| 2025 | Private Passenger Auto | 0% | 1 | 7506 |
| 2024 | Private Passenger Auto | 0% | 1 | 9999 |
| 2023 | Homeowners | 0% | 0 | 0 |
| 2022 | Homeowners | 0% | 0 | 0 |
Company Changes
This company does not have any company changes.
Financial Exams
This company does not have any financial exams.