Colorado CO PUC Number Decal Set of 2
Your Colorado intrastate carrier number, cut to the state's own display spec
$23.95+
- Made to order — ships 1–2 business days after proof approval (30+ sets with multi-color logos: 3–5 business days)
- Free digital proof before we cut
- Commercial-grade outdoor vinyl (5+ yr)
- Weeded, taped & application-ready
Our guarantee: Cut right or we remake it free. Free digital proof before we cut anything.
Type your text, choose your options below, then add to cart.
FREE U.S. shipping · Ships from Las Vegas, NV
Your Colorado intrastate carrier number, cut to the state's own display spec.
The spec we cut to
Marking: CO PUC HHG-1234 Letter size: 3 inch letters, a hard floor (luxury limousines excepted, see below) Authority: 4 CCR 723-6 Rule 6015 (Colorado Public Utilities Commission)
That citation is on this listing because we actually read it. Most sellers in this category quote a generic 2 inch federal rule at you regardless of what state you are in. Colorado has its own number and its own spec, and that is what you are buying here.
Read this first
Colorado writes a 3 inch minimum with no rounding down, and household goods movers carry the HHG designation in the number itself. Send the full designation, not just the digits.
LL (luxury limousine) permit? Limos follow Rule 6303 instead of 6015: your permit number with "LL", "PUC LL" or "CO PUC LL" in front (for example CO PUC LL-12345), on both sides or front and back, between 1½ and 3 inches tall. Pick the 3 Inches size; the 4 and 6 inch sizes are too tall for a limo. Company name, logo and phone are optional. Questions? Call us first.
What you get
Two decals, one for each side of the power unit, in the state's required size. Any color. Send your number exactly as the state issued it and we will lay it out.
A note on the 2 inch rule
Most sellers tell you 2 inch letters are federally required. They are not. 49 CFR 390.21(c) only requires markings on both sides that contrast sharply with the background and are legible from 50 feet in daylight. The 2 inch figure comes from individual state rules and industry habit. We size to whichever standard applies to you and tell you which one it is.
How it works
- Add to cart and type your details in the text box above the Add-to-cart button.
- We email you a proof, laid out to scale on a mock-up of your surface (send a photo of your door, window or truck and we lay it on that), usually same day.
- You approve it. Then we cut. Nothing gets cut before you say yes.
Installs in minutes
Every decal ships pre-masked on transfer tape as one piece. Clean the surface, tape it in place, peel, squeegee, pull the tape off. Written instructions in every order.
Free digital proof (usually same business day). Free U.S. shipping. Ships 1–2 business days after proof approval from Las Vegas, NV. Orders of 30+ sets with multi-color logos ship in 3–5 business days.
Options
| Height | 3 Inches — $23.95 · 4 Inches — $28.95 · 6 Inches — $36.95 |
|---|---|
| Width | Small — 12 Inches Wide · Medium — 18 Inches Wide · Large — 24 Inches Wide |
| Color | White · Black · Red · Silver · Gray · Light Gray · Orange · Yellow · Light Green · Green · Light Blue · Blue · Purple |
Colorado truck marking rules, verified against state law
The number on this listing is one marking; these are the state rules we have verified for trucks based in Colorado, so you can see what else the door needs.
✓ Checked against Colorado statutes and regulations · last verified 2026-07-28
- Colorado is one of the few states with a hard number: PUC-regulated vehicles (tow trucks, movers, passenger carriers) need the company name plus CO PUC number in letters at least 3 inches tall, both sides or front and back. Luxury limousines (LL permits) follow Rule 6303 instead: just the permit number with LL, PUC LL or CO PUC LL in front, between 1.5 and 3 inches tall (never over 3), both sides or front and back. Plain freight trucks follow the normal USDOT marking rules instead.
How it reads on the door: ACME HAULING LLC — CO PUC 12345 — your real number goes in, we show it on the proof before anything is cut.
The Colorado display spec we cut to
- Letter height: the state sets an explicit minimum of 3 inches.
- Color: sharp contrast with the panel behind it, the same standard as a USDOT number.
- Placement: both sides of the power unit (cab doors are the usual spot).
Not sure this applies to your truck? Run the free 60‑second compliance check for Colorado — it builds your exact decal list, numbers filled in. Full state marking rules, including the USDOT side, are on USDOT decals for Colorado.
Who enforces it in Colorado: Colorado PUC — Transportation Section · (303) 894-2000. Rules change; the agency is the authority on what is current.