Metrc (Colorado) published Support Bulletin CO_IB_2.9.2026_VehicleRegistrationNumber to introduce a new optional Vehicle Registration Number field for transporter vehicle records, effective 02/10/2026. This article explains what changed in Metrc, where the new field appears in transfers and deliveries, and what Colorado operators should do to keep day-to-day transportation workflows audit-ready.
Bulletin number: CO_IB_2.9.2026_VehicleRegistrationNumber
Distribution date: 02/09/2026
Effective date: 02/10/2026
Contact point: Metrc Support
Subject: Addition of Optional Vehicle Registration Number Field
Reason: Provide the ability to add a vehicle’s registration number
What changed in Metrc for Colorado transporters
Metrc added a new optional field called Registration Number on transporter vehicle records. This enhancement is designed to help licensees capture an additional vehicle identifier directly in Metrc, alongside existing vehicle details like make and model.
Metrc notes the field can be used for multiple identifier types, including a vehicle registration number, a certification number, or a VIN, depending on what your state rules, internal SOPs, or enforcement expectations require.
Vehicle Registration Number field rules (format, limits, uniqueness)
Optional field: You can use the field, but Metrc does not require it to save a vehicle record.
Character limit and type: Up to 100 alphanumeric characters.
Uniqueness constraint: A single Registration Number value can only be associated with one active vehicle at a time in Metrc, which helps prevent duplicate identifiers across active fleet records.
Permissions: who can add or edit this field
To add or update a vehicle’s Registration Number, a Metrc user must have the permission to manage Transporters (vehicle management). If your team cannot see the field while editing vehicles, the fix is typically a role/permission update rather than a system error.
Where the Registration Number appears in Metrc workflows
Transfers (Licensed and External)
When creating or managing any transfer type (Licensed or External) that is configured to capture transporter information, Metrc will display the vehicle’s Registration Number in the transfer action window along with the rest of the transporter vehicle details. Practically, this means the identifier becomes visible at the point of manifesting and dispatch decisions, not just inside the vehicle setup screen.
Transfers Hub and transfer manifests
Metrc also displays the vehicle registration information in the Transfers Hub, and it prints/displays on the transfer manifest alongside other vehicle information. For compliance teams, this reduces the need to cross-reference external fleet logs during an audit because the vehicle identifier is carried through the transfer record itself.
Sales deliveries
For operations using Metrc sales delivery functionality, the Vehicle Registration Number displays on sales deliveries and in the Sales Delivery Hub views that show transporter and vehicle details. This helps align delivery documentation with the specific vehicle used.
Why this matters for day-to-day compliance operations
This change is primarily about data accuracy and audit readiness. By storing a vehicle identifier directly in Metrc, Colorado operators can reduce manual workarounds like spreadsheets or separate fleet-tracking documents used only to connect a vehicle to a specific transfer or delivery.
It can also improve transparency when regulators review transfers, manifests, and delivery activity, because the vehicle identifier is visible within the same system of record used for cannabis track-and-trace events.
Practical implementation guidance for Colorado operators
Because the field supports multiple identifier types, decide internally what your organization will treat as the “Registration Number” value (for example, plate/registration number versus VIN) and apply it consistently across the fleet. Consistency matters most during investigations, audits, incident reporting, and internal reconciliations.
If you operate multiple vehicles or rotate vehicles frequently, pay attention to the “one active vehicle” uniqueness rule. When reassigning an identifier to a replacement vehicle, make sure the original vehicle record is no longer active (as appropriate for your operations) before attempting to reuse the same value.
Related compliance tooling: labels and Retail ID
While this bulletin focuses on transporter vehicle records, packaging and point-of-sale labeling remain a major Metrc compliance risk area for many operators. DistruLabels is a 100% free tool for creating compliant packaging and retail labels and can help teams stay aligned with Metrc Retail ID requirements as products move from inventory into retail-ready units.
For larger multi-department operations that need end-to-end supply chain visibility beyond labeling, DistruERP is Distru’s comprehensive Cannabis ERP platform designed to manage inventory, manufacturing, purchasing, sales, and compliance workflows at scale. Learn more at https://distru.com.
Metrc support resources referenced in the bulletin
If you need help enabling permissions, updating vehicle records, or validating where the field appears in your Colorado workflows, Metrc directs licensees to support channels including the Metrc Support case portal and phone support (877-566-6506), as well as Metrc Learn and the in-app Metrc Expert knowledge base. Additional state-specific resources are available via https://www.metrc.com.
