Nationwide USDOT & MC Number Decal Kits
Pre-printed USDOT and MC number decals manufactured to DOT compliance standards — delivered directly to fleet owners, independent truckers, and freight companies across the country.
Built for Every Trucking Operation
Whether running a single rig or a regional fleet, Same Day Vinyl delivers DOT-compliant decal kits to commercial operators nationwide.
Independent Owner-Operators
Solo truckers operating under their own authority need USDOT and MC numbers displayed on every commercial vehicle. Same Day Vinyl's mail-order kits make compliance straightforward — no print shop visit required. Pair your USDOT kit with a full set of commercial truck door lettering for a road-ready, professional look.
View truck door lettering kits →
Fleet Owners & Managers
Managing multiple vehicles means keeping every unit compliant. Bulk USDOT decal kits ship to a single address, making it efficient to mark an entire fleet to FMCSA lettering standards. Custom fleet lettering packages are also available for carriers who need consistent branding across every unit.
Explore fleet lettering packages →
Freight & Carrier Companies
Freight carriers adding new units to their roster require compliant identification on each vehicle before they hit the road. Pre-printed kits ship fast so vehicles enter service on schedule. Carriers operating across multiple locations can also take advantage of multi-location fleet branding solutions.
See multi-location fleet branding →DOT Lettering Requirements & Specifications
Every kit produced by Same Day Vinyl meets FMCSA size, contrast, and visibility standards so commercial vehicles pass roadside inspections.
Minimum Letter Height: 2 Inches
FMCSA regulations require USDOT numbers and MC numbers to be displayed in letters no smaller than 2 inches in height. Same Day Vinyl manufactures all kits at or above this threshold.
Contrast & Visibility Standards
Lettering must contrast sharply with the vehicle surface. Kits are available in black on white, white on black, or DOT-approved color combinations to ensure legibility from roadside inspection distances.
FMCSA Part 390 Compliance
All kits conform to 49 CFR Part 390.21 requirements covering placement, size, color contrast, and legibility. Each order is reviewed for regulatory accuracy before production.
Reflective Material Options
Reflective USDOT decals increase visibility during nighttime inspections and low-light conditions. Reflective white and yellow substrates are available and meet applicable visibility standards.
Durable Outdoor Vinyl
Kits are produced on commercial-grade cast vinyl rated for outdoor use. Material withstands UV exposure, road chemicals, and pressure washing — maintaining legibility for the vehicle's inspection cycle.
MC Number Inclusion
Interstate carriers requiring an MC (Motor Carrier) number alongside their USDOT number can order combined kits. Both numbers are pre-printed per FMCSA display requirements.
Pre-Press Compliance Review Included
Before any kit goes to production, Same Day Vinyl's team verifies the USDOT number format, letter sizing, and contrast against current FMCSA requirements. Artwork corrections are made at no extra charge so every shipment is road-ready. Operators who also need safety and hazmat placards can explore the safety compliance decals service. Questions about compliance? Contact the team.
Available Kit Formats & Options
Choose the kit that matches your authority type, fleet size, and finish preference. Reflective upgrades and custom color combinations are available on all formats.
Standard USDOT Kit
Most popular for owner-operators
Fast turnaround
- USDOT number only
- 2-inch minimum letter height
- White or black vinyl substrate
- Two decals per kit (both sides)
- Pre-cut, ready to apply
- Compliance review included
USDOT + MC Number Kit
Required for interstate carriers
Combined kit
- USDOT number + MC number
- Both displayed per FMCSA Part 390
- White, black, or yellow substrate
- Two decals per kit (both sides)
- Reflective material available
- Pre-press artwork review
Fleet Bulk Kit
Best value for multiple units
Volume pricing
- USDOT and/or MC numbers
- Quantity pricing available
- Mixed number sets supported
- Single-address shipment
- Reflective or non-reflective
- Dedicated order review
Color & Finish Options
Kits are available on white or yellow non-reflective vinyl and DOT-approved reflective white or yellow substrates. Black lettering is standard; custom color combinations are available upon request. Carriers needing bulk quantities can also review the bulk custom vinyl decals service. Contact us for specialty finish inquiries.
From Order to Road-Ready in Days
A streamlined six-step process ensures every USDOT decal kit is compliant, quality-checked, and delivered fast — wherever the fleet is based.
Submit Your Order
Provide your USDOT number and MC number (if applicable) during checkout. Include the desired kit format, quantity, and any finish preference. No artwork files are required — Same Day Vinyl generates compliant lettering in-house.
Compliance Review
The production team verifies your USDOT number format against FMCSA records and confirms letter sizing, contrast, and layout meet 49 CFR Part 390.21 requirements before printing begins.
Production
Decals are printed on commercial-grade cast vinyl using UV-stable inks, then precision-cut for clean edges. Reflective substrate orders go through an additional quality check to confirm retroreflective performance.
Packaging & Dispatch
Completed kits are packaged flat to prevent creasing and labeled with a tracking number. Orders typically ship within 1–3 business days of artwork approval, with standard and expedited carrier options available.
Nationwide Delivery
Kits ship to any address in the continental United States, Alaska, and Hawaii. Tracking information is sent via email so carriers can coordinate delivery around their dispatch schedule.
Install & Roll
Each kit includes application instructions. Decals apply to clean, dry surfaces using standard squeegee technique. Once applied, vehicles meet FMCSA display requirements and are ready for the road.
Factors Affecting Turnaround
Standard production runs 1–3 business days after order confirmation. Turnaround may vary based on order volume, reflective material availability, or if additional compliance clarification is needed. Expedited shipping options are available at checkout for time-sensitive situations. For urgent orders, learn more about rush vinyl decal production.
Frequently Asked Questions
Common questions about ordering, DOT compliance, sizing, reflectivity, shipping, and installation.
Get DOT-Compliant Decal Kits Delivered Nationwide
Same Day Vinyl ships pre-printed USDOT and MC number decal kits directly to operators across the country. Place an order online or contact the team for fleet pricing, reflective upgrades, or compliance questions.