USDOT Decal with CO Suffix (Colorado)

A one-line decal that prints USDOT, your number and then CO, set up in the builder as USDOT 1234567 CO. As we read the Colorado rules from Colorado State Patrol, a state-assigned intrastate USDOT number is shown with CO, following 49 CFR 390.21 for the marking. Type your own number, check the live preview on a truck door, and pick a width and colors. It costs $18.99 per decal in 3M or Oracal vinyl, or $37.98 for a Set of 2.

The Colorado PUC is a separate rule. As we read it, for-hire carriers it regulates, such as taxi, charter, towing and household goods carriers, display CO PUC or PUC with their certificate or permit designation, in letters at least 3 inches high. The exact weight carve-outs were not fully confirmed, so check them with Colorado State Patrol and the Colorado PUC before you order. A truck that is not a state-assigned intrastate carrier may not fit the CO suffix at all. Source: Colorado rules.

This decal prints one line and no company name. The federal marking rule, 49 CFR 390.21, asks for the carrier's name together with the USDOT number, so a covered truck may also need the name lettered. You can cover that with the Company Name Decal at $18.99 for the name alone, or the Company Name + USDOT Decal at $27.99 for the name and number on one rectangle. Confirm with the agency what your truck needs.