Public insurance rate-change record
Foremost Insurance Company Grand Rapids, Michigan asked California for a +50.0% auto rate change
Foremost Insurance Company Grand Rapids, Michigan asked to change rates by +50.0%. The state has not published a decision yet.
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: Foremost Insurance Company Grand Rapids, Michigan has asked for +50.0% since May 22, 2026. The department has not published a decision, so no part of this increase is approved yet.
What this means
Foremost Insurance Company Grand Rapids, Michigan is asking permission to change prices for the policies covered by this filing. The +50.0% request is not approved yet.
What happened, in order
May 22, 2026
The department listed this filing as received.
Recorded from May 22, 2026, Rate Filings
Recorded August 9, 2026
A requested change of +50.0% was published.
Recorded from May 22, 2026, Rate Filings
See filing dates and official identifiers
- California record number
- 26-714
- Industry filing ID (SERFF)
- MRTN-134893167
- Status
- Waiting for state decision
- Insurance category in the state record
- AUTO LIAB/PHYS DAMAGE
- Policy group or program
- ANTIQUE AND CLASSIC AUTO
- Type of request
- RATE
- First published
- May 22, 2026
This company is part of the Farmers group. Companies in the same group can file separate requests and receive different decisions.
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 |
|---|---|---|---|
| Company name | FOREMOST INSURANCE COMPANY GRAND RAPIDS, MICHIGAN | read directly from a spreadsheet cell | August 9, 2026 |
| Filing type | RATE | read directly from a spreadsheet cell | August 9, 2026 |
| NAIC group | 0069 | 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 |
| Public notice date | 2026-05-22 | taken from the date the notice was published | August 9, 2026 |
| Program | ANTIQUE AND CLASSIC AUTO | read directly from a spreadsheet cell | August 9, 2026 |
| Requested change | 50 | read directly from a spreadsheet cell (confidence 0.90) | August 9, 2026 |
| Status | pending | inferred from what the file itself represents (confidence 0.95) | August 9, 2026 |
Source files
- May 22, 2026, Rate Filings
Retrieved August 9, 2026 · sha256 647b282e8afc746a