Short answer: For-hire general freight trucks of 10,001 lbs GVWR or more need at least $750,000 in liability under both federal rules (49 CFR §387.9) and California's Motor Carrier Permit law (Vehicle Code §34631.5). California also requires $300,000 for carriers running only vehicles under 10,000 lbs, and $1 million or $5 million for hazardous materials. If the policy is canceled, the California permit is suspended immediately.
Interstate (FMCSA) vs. intrastate California (DMV Motor Carrier Permit)
| What you haul | Interstate minimum (FMCSA) | California intrastate minimum (MCP) |
|---|---|---|
| General freight, for-hire, 10,001 lbs GVWR or more | $750,000 (49 CFR §387.9) | $750,000 combined single limit (Veh. Code §34631.5(a)(1)) |
| Property carrier using only vehicles under 10,000 lbs GVWR, no hazmat | No federal financial-responsibility minimum under §387.9's freight schedule, which starts at 10,001 lbs | $300,000 (§34631.5(a)(2)) |
| Petroleum products in bulk (intrastate) | See §387.9 hazmat rows | $500,000/$1,000,000/$200,000 split limits or $1,200,000 combined single limit (§34631.5(a)(3)) |
| Oil and most hazardous materials | $1,000,000 (§387.9) | $1,000,000 (§34631.5(a)(4)(A)–(B)) |
| Bulk hazardous substances, explosives (Div. 1.1–1.3), poison gas, highway-route-controlled radioactive material | $5,000,000 (§387.9) | $5,000,000 (§34631.5(a)(4)(C)–(D)) |
| Passengers, 15 or fewer seats including driver | $1,500,000 (49 CFR §387.33T) | Not covered by §34631.5 (passenger carriers are regulated separately) |
| Passengers, 16 or more seats including driver | $5,000,000 (§387.33T) | Not covered by §34631.5 |
How California enforces it
- Proof goes on file with the DMV. Your insurer files a certificate covering each vehicle (§34631.5(b)(1)).
- 30 days' notice to cancel. The certificate can't be canceled on less than 30 days' written notice to the DMV (§34631.5(b)(3)).
- No coverage, no permit. When the certificate is canceled, your Motor Carrier Permit is suspended right away, and you can't run on California highways until a new certificate is filed (§34631.5(b)(5)–(7)).
Checklist
- Decide whether you're interstate, intrastate or both. Many California carriers need both FMCSA and DMV filings.
- Match limits to your heaviest load, not your typical one.
- Keep the insurer's DMV filing current whenever you add a truck.
- Remember these are minimums. Shippers and brokers often ask for more, plus cargo coverage.
See our California commercial truck insurance requirements, commercial trucking insurance and cargo insurance pages.
Frequently asked questions
What is the minimum insurance for a for-hire truck?
For interstate for-hire carriers of general freight at 10,001 lbs GVWR or more, 49 CFR §387.9 sets $750,000. California's intrastate Motor Carrier Permit rule in Vehicle Code §34631.5 also requires $750,000 combined single limit.
What does California require for trucks under 10,000 pounds?
A motor carrier of property operating only vehicles under 10,000 lbs GVWR, and hauling no hazmat or bulk petroleum, needs at least $300,000 under Vehicle Code §34631.5(a)(2).
What happens if my trucking insurance is canceled in California?
Your insurer must give the DMV 30 days' written notice. When the cancellation takes effect, your Motor Carrier Permit is suspended immediately and you can't operate until a new certificate is filed.
How much insurance does a hazmat carrier need?
$1,000,000 for oil and most hazardous materials, and $5,000,000 for bulk hazardous substances, explosives, poison gas and highway-route-controlled radioactive material, under both 49 CFR §387.9 and Vehicle Code §34631.5(a)(4).
Alishahi Insurance · 439 N Canon Dr, Penthouse, Beverly Hills, CA 90210 · (877) 711-4545 · CA License #4348151. General information only. Not legal, tax or financial advice, and not a coverage determination. Coverage depends on policy language and underwriting, and rules vary by state.