At a glance
- Intrastate regulator
- Indiana Department of Revenue (DOR), Motor Carrier Services.
- Filing
- Form E Indiana, filed by your insurer, for intrastate for-hire carriers and private hazmat carriers.
- Minimums
- $750,000 for non-hazardous for-hire freight at 10,001 lbs GVWR or more; $300,000 at 10,000 lbs or less; $1–5 million for hazmat.
- Numbers
- USDOT for commercial vehicles of 10,001 lbs or more; an Indiana ID number for intrastate for-hire vehicles under 10,000 lbs.
- Basic auto minimum
- 25/50/25.
Hauling across state lines
Interstate for-hire freight needs the federal set: USDOT number, operating authority (MC), BMC-91 or BMC-91X filed with FMCSA by your insurer, a BOC-3 and at least $750,000 of liability for general freight in vehicles rated 10,001 lbs GVWR or more. DOR reminds carriers that a for-hire carrier that leaves the state needs an MC number from FMCSA. See the new authority guide.
Hauling inside Indiana: USDOT, Indiana ID and Form E
Indiana’s own operating authority — a Certificate of Public Convenience and Necessity — is for carriers of household goods and passengers for hire. For other carriers working inside the state, the Department of Revenue ties insurance to your identification number:
- intrastate for-hire carriers (hauling someone else’s property) and private carriers of hazardous materials must have a Form E Indiana on file with DOR’s Motor Carrier Services — your insurance company files it;
- a USDOT number is needed for commercial motor vehicles of 10,001 lbs or more (GVWR, GCWR or actual weight), in interstate or intrastate commerce, and its renewal needs proof of insurance;
- intrastate for-hire carriers with vehicles under 10,000 lbs GVWR use an Indiana ID number;
- exempt from the USDOT number: farm-plated trucks and trailers that don’t cross the state line, and private carriers staying in Indiana with non-hazardous loads under 26,000 lbs.
Indiana insurance minimums
- For-hire, non-hazardous, 10,001 lbs GVWR or more
- $750,000
- For-hire, non-hazardous, 10,000 lbs GVWR or less
- $300,000
- Hazardous materials, private or for-hire
- $1,000,000 to $5,000,000, depending on the material
These are the figures in DOR’s Commercial Motor Vehicle Guide. A for-hire carrier with an MC number also has its insurer file the federal proof of insurance with FMCSA.
Safety rules, fuel tax and registration
- Safety rules. Indiana has adopted the federal safety regulations — including Parts 382, 383, 385, 386, 387, 390–393 and 395–398 — and the hazardous materials rules for commercial motor vehicles of 10,001 lbs or more. Since March 2010, intrastate, not-for-hire vehicles that don’t require a CDL are exempt from the federal safety rules entirely (IC 8-2.1-24-3(6)).
- Fuel tax. Intrastate carriers report the Indiana Motor Carrier Fuel Tax (MCFT); interstate carriers use IFTA.
- IRP. A vehicle used in two or more jurisdictions registers under IRP when it is a two-axle power unit over 26,000 lbs, has three or more axles, or runs in a combination over 26,000 lbs.
Getting truck insurance quotes in Indiana
- USDOT or Indiana ID number, and MC number if you haul interstate for hire.
- For-hire or private, and whether you haul hazardous materials — both decide whether you need a Form E.
- For each truck: VIN, year, make, model and GVWR.
- Drivers’ license details and experience, and loss runs from recent insurers.
- Contract insurance requirements and certificate holders.
Running into Illinois or Ohio too? See the Illinois and Ohio guides.
Questions truckers ask
Do I need a Form E in Indiana?
Yes, if you are an intrastate for-hire carrier or you haul hazardous materials. Your insurance company files the Form E Indiana with the Department of Revenue’s Motor Carrier Services.
What is the minimum truck insurance in Indiana?
According to DOR: $750,000 for for-hire carriers of non-hazardous property in vehicles of 10,001 lbs GVWR or more, $300,000 at 10,000 lbs or less, and $1 million to $5 million for private or for-hire carriers of hazardous materials.
Does Indiana require operating authority for general freight?
Indiana operating authority is for carriers of passengers or household goods for hire. Other intrastate for-hire carriers register for a USDOT or Indiana ID number and keep a Form E on file.
Who needs an Indiana ID number?
Intrastate for-hire carriers (hauling someone else’s property) with a GVWR under 10,000 lbs, and intrastate for-hire carriers of eight or fewer passengers.
Do Indiana intrastate trucks need a USDOT number?
Commercial motor vehicles of 10,001 lbs or more need one in interstate or intrastate commerce. Exempt: farm-plated trucks and trailers that stay in Indiana, and private carriers of non-hazardous property under 26,000 lbs that stay in Indiana.
What are Indiana’s basic auto insurance minimums?
25/50/25: $25,000 for injury or death of one person, $50,000 for two or more people in one accident and $25,000 for property damage.
Sources
- Indiana Department of Revenue — UCR, USDOT numbers and Indiana operating authority checklist
- Indiana DOR Motor Carrier Services — Frequently asked questions (USDOT, Indiana ID, Form E)
- Indiana DOR — Commercial Motor Vehicle Guide (July 2024): insurance minimums and safety rules
- Indiana BMV — Proof of financial responsibility (25/50/25)
- FMCSA — Do I Need a USDOT Number?
- FMCSA — Insurance Filing Requirements (chart of minimums and forms)
Checked September 28, 2026. Rules and fees change — confirm with the agency that regulates you before you rely on a number. General information, not legal advice.