# Mercury County Mutual Insurance Company: Texas business auto filing, +6.4% overall rate change (received 2026-09-22)

**Score:** 75/100

| Field | Value |
|---|---|
| Insurer | Mercury County Mutual Insurance Company |
| Line | Commercial Automobile / Business Auto |
| Product | Texas Commercial Auto Aligned Product |
| Overall rate change | +6.4% |
| Received by TDI | 2026-09-22 |
| Effective for new business | 2026-10-23 |
| Effective for renewals | 2027-01-01 |
| Status | Pending review |
| SERFF tracking number | MERY-135043778 |

## Why this score
- Rate increase of 6.4%.
- Still under TDI review.
- Commercial line.

Source: Texas Department of Insurance property and casualty rate filings (data.texas.gov) (https://data.texas.gov/d/ittv-5xew). Last refreshed: 2026-11-04T06:08:36.983Z.
From the Texas Department of Insurance rate filing data, as posted. The overall rate change is the filer's statewide figure and individual policies can move more or less; many filings change rules or forms with no rate change. Filings may be amended after review. Check the SERFF filing before relying on it.