Bill
AB 346
Expands fleet registration to owners with 10+ heavy vehicles to register as one fleet with Fleet plates, repealing the six-year trailer option and adding decal rules.
Status: Presented to the Governor (12/04/2025)
Introduced: 01/29/2025
Purpose
- Expand and modernize state rules for "fleet" vehicle registration so owners of certain combinations of heavier trucks, tractors, and trailers may register those vehicles as a single fleet and receive fleet-designated registration plates/decals.
Key provisions
- Fleet eligibility threshold: permits an owner who possesses 10 or more vehicles of specified types (in any combination) to register them as a fleet. Eligible vehicle categories and weight ranges specified in the bill include:
- Motor trucks with gross vehicle weight from 8,001 to 54,000 pounds;
- Truck tractors or road tractors with gross vehicle weight from 4,500 to 54,000 pounds;
- Trailers with gross weight up to 80,000 pounds.
- Plate design: requires the word “Fleet” to be displayed on fleet registration plates (changes prior requirement that it be embossed).
- Repeal of long-term trailer provision: removes the existing statutory provision that allowed owners of 100 or more trailers (each ≤4,500 pounds and used for hire or rental) to register trailers for a six‑year period.
- Decal display (Assembly Amendment 1): if the Department of Transportation (DOT) issues two decals to indicate registered weight class, the decals must be displayed on both the front and rear registration plates in the manner directed by DOT.
- Administrative details: updates DOT responsibilities for issuing fleet plates/decals and allows DOT to direct decal placement and plate format consistent with the new display requirement.
Who is affected
- Commercial vehicle owners/operators and fleet managers (small- to medium-sized trucking/rental businesses that meet the 10-vehicle threshold).
- DOT and county vehicle registration offices (administration, plate and decal production, enforcement guidance).
- Law enforcement and compliance officers (recognition of fleet plates and weight class decals).
- Businesses relying on the prior six-year trailer registration option (those with very large trailer fleets).
Procedural and fiscal notes
- Fiscal effect: bill memo indicates no fiscal effect on local government; there is a state effect (administrative costs and possible changes in registration processing). The bill was referred through relevant committees and amended; Assembly Amendment 1 added a decal placement requirement.
- Legislative status: passed the legislature and presented to the Governor on 12/04/2025.
Implications
- Broadens fleet-registration eligibility to heavier commercial vehicles, potentially simplifying registration for multi-vehicle operators and standardizing fleet plate appearance.
- Repeal of the six-year trailer registration option may increase administrative burden or change renewal timing/costs for very large trailer fleets.
- DOT will need to adopt administrative rules and update plate/decal production and guidance to implement decal placement and the new plate design.
Compiled from official sources — confirm details with the bill’s official record.
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