Connecticut P&C Marketplace Three-Year Trends
Overall Premium Trends
Connecticut’s P&C insurance market has grown steadily over the past three years. Direct Premiums Written (DPW) increased from $10.3 billion in 2022 to $11.5 billion in 2023 and reached $12.7 billion in 2024. This represents an annual growth rate of about 10% from 2023 to 2024, outperforming the national average premium growth of 9.6%.
Loss Ratios
Loss ratios remained fairly stable. In 2022 and 2023, the average loss ratio across all P&C lines hovered around 60%, increasing slightly to 62.1% in 2024. Notably, certain lines like Medical Malpractice (119.9%), Aircraft (234.1%), and Other Liability (Occurrence) (110.7%) experienced particularly high loss ratios in 2024, signaling areas of concern for insurers and agents alike.
Independent Agent Market Share
Independent agents continued to be a dominant force in Connecticut’s P&C distribution, maintaining control of approximately 66.6% of the marketplace in 2024—significantly above the national average of 61.5%.
Commission Trends
Commission rates have shown a modest increase. Connecticut agents earned an average commission rate of 12.4% across all lines in 2024, up from 11.7% in 2023. This remains above the national average of 11.5%, reflecting Connecticut’s continued support for the independent agency model.
Surplus Lines Activity
Surplus Lines premiums grew substantially over the three-year period. In 2020, 5.5% of P&C premiums were directed to Surplus Lines carriers. By 2023, that figure increased to 7.5%, and in 2024 it rose again to 7.7%. This uptick signals a continued demand for specialized or hard-to-place risks—especially in lines like Other Liability (Occurrence), Other Liability (Claims-made), and Fire Peril Only.
How Connecticut Compares Nationally: A Focus on Commercial Auto & Personal Lines
Per Capita Premiums
Connecticut ranks above the national average in per capita premium. In 2024:
- Personal Lines per capita premium was $1,769 (6th out of 51 jurisdictions), significantly above the U.S. average of $1,563.
- Commercial Lines per capita premium was $1,163 (also 6th), compared to the national average of $943.
Loss Ratios Comparison: Key Personal Lines
- Private Passenger Auto: Connecticut’s 2022 loss ratio was 80% in 2022 and has improved to 71.1% in 2024, tracking higher than the national loss ratio of 66.3%.
- Commercial Auto: Connecticut’s was 66% in 2022 and rose slightly to 68.6% in 2024, slightly better than the 73.2% national average.
- Homeowners Multi-Peril: In 2022, Connecticut posted a 49% loss ration and has seen a modest increase to 55.5% in 2024. This is still notably lower than the national average of 61.8%, signaling relatively favorable performance in homeowners insurance.
Overall, Connecticut has shown strong premium growth, consistent agent penetration, and stable underwriting performance across most lines.
Members, read the full report HERE.
You will be required to log into our website to access the report.
Topics







