Does a Vermont truck need a USDOT number for in-state work?
Not for in-state work alone, as far as Vermont’s published rules show. Any interstate work — including an in-state leg of a load that started or ends in another state — needs one under the federal rule at 10,001 lb.
Checked against Vermont’s official sources in September 2026.
The rule in Vermont
Who it covers: Employers, employees and qualifying commercial motor vehicles in intrastate commerce (for-hire and private) at 26,001 lb GVWR/GCWR or more, 16+ passengers, or placarded hazmat.
The weight line: For in-state work, Vermont's motor carrier safety rules apply to vehicles rated 26,001 lb or more (10,001 lb for interstate), plus 16+ passenger vehicles and placarded hazmat.
“USDOT Number is required if you are operating in interstate commerce and: You have vehicles that are over 10,000 lbs.” source
“The vehicle has a gross vehicle weight rating or gross combination weight rating of 26,001 or more pounds and is operating in Intrastate Commerce” source
Who to ask: Vermont Agency of Transportation, Department of Motor Vehicles, Commercial Vehicle Enforcement
Safety rules for in-state trucks
Vermont adopts 49 CFR Parts 390-397 and 399 with amendments, reading 'Interstate' to include intrastate, with state modifications including a 26,001 lb intrastate CMV line. (Code Vt. R. 14-050-036)
- Intrastate drivers may be 18 with a valid Vermont license.
- The safety rules start at 26,001 lb for intrastate versus 10,001 lb for interstate.
The federal lines, which apply in Vermont too
- 10,001 lb and interstate commerce: a USDOT number, a medical card, a driver qualification file, the hours-of-service rules and daily inspections (49 CFR 390.5).
- 26,001 lb: a CDL, for a single vehicle or a combination towing more than 10,000 lb (383.5). The CDL rules cover in-state driving as well (383.3), and drug and alcohol testing follows the CDL (382.103).
Check your own truck and trailer
Questions
Does Vermont require a USDOT number for intrastate trucks?
Not for in-state work alone, as far as Vermont’s published rules show. Any interstate work — including an in-state leg of a load that started or ends in another state — needs one under the federal rule at 10,001 lb.
What is the CDL weight in Vermont?
The same as everywhere: 26,001 lb for a single vehicle, or a combination of 26,001 lb towing more than 10,000 lb. The federal CDL rules apply to in-state driving too (49 CFR 383.3), and drug and alcohol testing follows the CDL (382.103).
Who administers the rule in Vermont?
Vermont Agency of Transportation, Department of Motor Vehicles, Commercial Vehicle Enforcement.
What we could not confirm
- No Vermont source says outright that in-state carriers are exempt. The answer rests on FMCSA leaving Vermont off its list, and on the DMV's FAQ tying the number to interstate work.
- Vermont adopts the federal rules that contain USDOT registration for in-state trucks of 26,001 lb and over; whether it applies the registration part to them was not confirmed.
Sources
- FMCSA, Do I Need a USDOT Number? (Vermont not listed; read in browser)
- Vermont DMV FAQ, Who needs to get a USDOT number?
- Vermont DMV, A Guide to the Motor Carrier Safety Regulations in Vermont (VN-166)
- Code Vt. R. 14-050-036 (LII mirror)
General information, not legal advice. It summarises Vermont’s published rules as read in September 2026; confirm with the Vermont DMV or FMCSA.