This is all public information.
https://www.insurance.ca.gov/0250-insurers/0800-rate-filings/index.cfm
[https://www.insurance.ca.gov/0250-insurers/0800-rate-filings/0100-rate-filing-lists/rate-filing-approvals/index.cfm](https://www.insurance.ca.gov/0250-insurers/0800-rate-filings/0100-rate-filing-lists/rate-filing-approvals/index.cfm)
https://interactive.web.insurance.ca.gov/apex\_extprd/f?p=186
Average increase is 15.7%, but they asked for more.
[https://www.ocregister.com/2023/05/19/fair-plan-seeks-nearly-50-premium-hike-from-california-department-of-insurance/](https://www.ocregister.com/2023/05/19/fair-plan-seeks-nearly-50-premium-hike-from-california-department-of-insurance/)
Any change will be location dependent.