Public insurance rate-change record
California approved a +4.1% auto rate change for Mid-Century Insurance Company
Mid-Century Insurance Company asked to change rates by +4.1%. California approved +4.1%.
This is not your personal renewal price
The percentage is an average for policies covered by this request. Your bill may change by a different amount—or not at all—depending on your coverage, location, discounts, claims, and renewal date.
In plain English: The department approved the increase as filed. Mid-Century Insurance Company asked for +4.1% and received +4.1%.
What this means
California has allowed an average +4.1% change for the policies covered by this filing. Customers can still see different changes because insurers price each policy individually.
What happened, in order
February 21, 2025
A requested change of +4.1% was published.
Recorded from Approval and Closed List YTD 12/31/25
February 21, 2025
The department recorded an approved change of +4.1%.
Recorded from Approval and Closed List YTD 12/31/25
See filing dates and official identifiers
- California record number
- 24-2057-B
- Industry filing ID (SERFF)
- FARM-134245455
- Status
- Approved
- Insurance category in the state record
- AUTO LIAB/PHYS DAMAGE
- Policy group or program
- REGULAR GROUP
- Type of request
- RATE
- First published
- October 18, 2024
- Decision or closing date
- February 21, 2025
This company is part of the Farmers group. Companies in the same group can file separate requests and receive different decisions.
See 2 related company filings
These records were submitted together, but each licensed company has its own state record and may receive a different decision.
- Truck Insurance Exchange — company asked +4.1%
- Farmers Insurance Exchange — company asked +4.1%
Check the official source records
Every displayed value is tied to a file published by California Department of Insurance. This section is for readers who want to verify the original record.
Where these numbers came from
| Value | As published | How it was read | Retrieved |
|---|---|---|---|
| Approved change | 4.06 | read directly from a spreadsheet cell | August 9, 2026 |
| Closed date | 2025-02-21 | read directly from a spreadsheet cell | August 9, 2026 |
| Company name | MID-CENTURY INSURANCE COMPANY | read directly from a spreadsheet cell | August 9, 2026 |
| Filing type | RATE | read directly from a spreadsheet cell | August 9, 2026 |
| NAIC group | 69 | read directly from a spreadsheet cell | August 9, 2026 |
| Line description | AUTO LIAB/PHYS DAMAGE | read directly from a spreadsheet cell | August 9, 2026 |
| Line type | PERSONAL | read directly from a spreadsheet cell | August 9, 2026 |
| NAIC company code | 21687 | read directly from a spreadsheet cell | August 9, 2026 |
| Public notice date | 2024-10-18 | taken from the date the notice was published | August 9, 2026 |
| Program | REGULAR GROUP | read directly from a spreadsheet cell | August 9, 2026 |
| Requested change | 4.06 | read directly from a spreadsheet cell | August 9, 2026 |
| Status | APPROVED | read directly from a spreadsheet cell | August 9, 2026 |
Source files
- Approval and Closed List YTD 12/31/25
Retrieved August 9, 2026 · sha256 0e7f7c9be04219f9
- October 18, 2024, Rate Filings
Retrieved August 9, 2026 · sha256 253e690d5dcfb346