How much does trucking insurance cost in South Dakota? (2026)

Recent rate-filing activity — 2 state filings across 1 commercial line

Commercial carriers can't charge whatever they want — each state's Department of Insurance must approve loss-cost filings before they take effect. These are primary-source, government-held records available on SERFF Filing Access. Cited below: the most-recent active filings affecting trucking operations, each cited to the regulator or bureau filing it came from.

Source: SERFF Filing Access (filingaccess.serff.com) — the official public-records interface for state Department of Insurance filings. Loss-cost changes shown are the overall bureau-wide change in each state; the actual impact on your quote depends on your class code, payroll, experience modifier, and carrier-specific loss-cost multiplier (LCM). Get a quote for your exact numbers.

National context — Trucking insurance overview

General-freight trucking insurance is built on commercial auto liability at the limits federal rules require — for-hire interstate carriers hauling non-hazardous freight must meet the FMCSA minimum financial-responsibility level of $750,000, and shippers and brokers commonly require $1,000,000. On top of liability sit motor-truck cargo for the freight itself, physical damage on the tractor and trailer, and often non-trucking liability for bobtail use.

As an industry-typical estimate, a single owner-operator with authority commonly runs roughly $9,000–$16,000+/year all-in — liability, cargo, and physical damage — with experienced operators hauling dry freight at the lower end and new authorities, reefer, or long-haul higher. No insurance bureau publishes trucking premiums, so every dollar here is an estimate; each coverage and safety fact is sourced to a named authority (FMCSA, eCFR, IRMI, III, NHTSA). Use the calculator below, then get a real quote in 5 minutes.

National benchmark figures

Published cost ranges for Trucking insurance — useful as a national baseline against which the South Dakota filings above signal local direction.

Industry-typical market ranges (national)

Sourced from III, NCCI, ISO, NAIC, BLS, FMCSA, FDA, NRA — government and bureau publications, not from our quote form

Coverage lines a general-freight operation typically carries (industry-typical estimates):

• Commercial auto liability: the core requirement — FMCSA sets minimum financial responsibility for for-hire motor carriers ($750,000 for non-hazardous interstate freight), filed via BMC-91/91X. FMCSA insurance requirements, 49 CFR Part 387.
• Motor-truck cargo: covers the freight in the trailer — auto liability and physical damage don't insure the load; shippers commonly require $100,000. IRMI motor-truck cargo.
• Physical damage (collision + comprehensive): repairs or replaces the tractor and trailer after a crash, fire, or theft — a six-figure combined unit for late-model equipment. IRMI physical damage.
• Non-trucking (bobtail) liability: covers the tractor when used off-dispatch — a gap leased owner-operators are usually required to fill. IRMI bobtail liability.

Radius of operation, years of authority, driver records, and commodity hauled are primary rating factors.

For South Dakota-specific direction, see the filed-rate table above.

Industry context — what published research says about Trucking coverage

• The federal floor is $750,000 — the market floor is $1M. FMCSA minimum financial responsibility for non-hazardous interstate freight is $750,000 under 49 CFR Part 387, but shippers and brokers commonly require $1,000,000 CSL before tendering loads. 49 CFR Part 387.
• The freight needs its own coverage. Auto liability and physical damage don't insure the load — motor-truck cargo covers the freight in the trailer, and $100,000 is the common shipper requirement. IRMI motor-truck cargo.
• Years of authority move the rate more than almost anything. New authorities pay materially more until a verifiable safety record exists; CSA scores and crash history then take over as the dominant levers. FMCSA CSA.
• Leased on vs. own authority changes what you buy. Under a carrier's lease you typically carry bobtail and physical damage while the carrier's policy covers dispatched liability; with your own authority you carry the full stack. IRMI bobtail liability.

How to lower your trucking insurance cost

General levers that apply nationally — South Dakota operators may also have state-specific levers (e.g. non-subscriber WC, multi-jurisdiction permit consolidation).

Get your actual South Dakota quote in 5 minutes

The data above is regulator-filed direction. Your actual South Dakota quote depends on class code, payroll, experience modifier, and the LCM each carrier files.

More South Dakota rate-filing detail

• All South Dakota commercial rate filings (every line, every recent filing) — the broader rate-data view for South Dakota
• Rate filings by state — directory of all 47+ states with active filings
• National Rate Change Tracker — every filing across every state, sortable

Get a real South Dakota quote for trucking

The data above shows the regulator-filed direction for South Dakota. For your actual quote — based on payroll, experience modifier, and the LCM each carrier files — request a free quote in under 90 seconds.

Related guides

• General Liability glossary entry
• Class Code glossary entry
• Our sourcing methodology

Sources cited (national context above)

1. Insurance Filing Requirements (Motor Carriers) — Federal Motor Carrier Safety Administration (FMCSA), 2024
2. 49 CFR Part 387 — Minimum Levels of Financial Responsibility — Electronic Code of Federal Regulations (eCFR), 2024
3. Motor Truck Cargo Insurance — International Risk Management Institute (IRMI), 2024
4. Physical Damage Insurance — International Risk Management Institute (IRMI), 2024
5. Bobtail Liability Coverage — International Risk Management Institute (IRMI), 2024
6. Compliance, Safety, Accountability (CSA) Program — Federal Motor Carrier Safety Administration (FMCSA), 2024
7. Large Truck and Bus Crash Facts — Federal Motor Carrier Safety Administration (FMCSA), 2024
8. Business Vehicle Insurance — Insurance Information Institute (III), 2024
9. Vehicle Rollover Safety — National Highway Traffic Safety Administration (NHTSA), 2024