Takeaways:
- Regulator sought property insurance data multiple times
- State Farm recently increased Illinois property insurance rates 27%
- State Farm says it has already provided data to justify rate increase
- PIRG says regulator has a right to property market data
The Illinois lawsuit against State Farm seeking property insurance market data, filed October 10, comes after the state's insurance regulator made repeated requests for the information.
The Illinois Department of Insurance (DOI) lacks the enforcement power that other states' regulators have, according to Abe Scarr, program director for energy and utilities at the Illinois Public Interest Research Group (PIRG).

"Part of regulators doing their job is not just to take the insurers word for it, but to have a better understanding of their business practices and their business practices related to how they're dealing with extreme weather," Scarr said. "It's well within the department's rights and responsibilities to request this type of information."
Last year, the National Association of Insurance Commissioners
As detailed in the
State Farm issued a 27% rate increase in Illinois in July, which was not subject to DOI approval, as it would be in other states,
On August 12, DOI asked State Farm again for the data, to also cover through 2024, and State Farm again refused.
State Farm responded to the suit with a
In a request for comment, State Farm replied with the aforementioned statement, which also stated, "State Farm complies with all applicable laws and remains committed to working with Illinois regulators. This Illinois taxpayer funded lawsuit is without merit and unrelated to State Farm's Illinois rates or our Illinois customers."
DOI is seeking the property insurance market data in part to determine the impact of extreme weather on the market, according to Scarr of Illinois PIRG.
"Here in Illinois, we get a lot of extreme wind and hail storms that are causing a lot of damage. Everybody's familiar with hurricanes and wildfires, but a lot of catastrophic damage actually comes from these wind and hail storms," he said. "It is impacting Illinois already, and we should expect it to continue."
On June 18, the National Weather Service
In July, Illinois governor JB Pritzker criticized State Farm's rate increase and
Illinois DOI declined comment on pending litigation matters.