By Evan Reid, Founder of Haul Handbook · Updated Sep 27, 2026
South Dakota does not require intrastate operating authority. There is no state carrier number, no Public Utilities Commission trucking jurisdiction, and no authority application. An intrastate carrier registers each commercial vehicle with a county treasurer, pays an annual weight-based commercial motor vehicle fee set by SDCL 32-9-15, and carries the commercial motor vehicle certificate in the cab. Oversize and overweight moves need Highway Patrol permits, and the same certificate fee schedule also prices the in-state commercial license that exclusively intrastate fleets buy instead of IRP.
The South Dakota requirements table
- Agency
- County treasurers (application and issuance) with the South Dakota Department of Revenue (forms and nonresident fees)
- Program name
- No operating authority program exists. The credential an intrastate carrier carries is the commercial motor vehicle certificate issued with commercial plates under SDCL 32-9-7.
- Application
- Application on Department of Revenue forms presented to the county treasurer of the applicant's county of residence before operations begin (nonresidents apply to the county treasurer of any county through which they travel), stating the manufacturer, factory number, engine number, model, and desired gross weight classification (SDCL 32-9-6). The SD Truck Info portal states that all forms, licenses, and information are available from the county for intrastate trucking.
- Filing fee
- There is no single authority fee. The commercial motor vehicle fee is an annual weight-based schedule paid to the county treasurer of residence for property carriers, or to the Department of Revenue for nonresidents: 85 dollars under 4,000 pounds, rising by weight band to 250 dollars at 18,001 to 20,000 pounds, then 40 dollars for each additional 2,000 pounds or major fraction above 20,000, plus 7 dollars for vehicles or combinations over 78,000 pounds. Vehicles ten model years old or older on January 1 pay 90 percent of the scheduled fee. Carriers hauling overweight under special permit may instead elect a 15 dollar per vehicle per trip fee under SDCL 32-9-23.1.
- Renewal
- Annual. All commercial license plates are renewed annually on a staggered schedule based on the first letter of the owner's last name or business name (SD Truck Info), and SDCL 32-9-16.3 staggers intrastate commercial vehicle registration generally. Mailing a plate costs 12 dollars per plate or 2.50 dollars per decal set (SDCL 32-9-7).
Authority fee schedule
South Dakota charges a fixed amount per filing rather than pricing registration by term. Each charge below is set by its own statute or rule section.
Scroll sideways to see every column.
Who the requirement covers
- GVWR threshold
- NoneThe intrastate commercial regime is triggered by use, not by a weight threshold. A commercial motor vehicle is any motor vehicle used or maintained for the transportation of persons or property for hire, compensation or profit, or designed, used, or maintained primarily for the transportation of property, unless specifically excluded by SDCL 32-9-3. That chapter excepts, among others, South Dakota registered vehicles carrying 500 pounds or less of private business property, farmer-owned vehicles used for the farmer's own farming operation, and vehicles used exclusively on job sites. No 26,001 pound or similar GVWR trigger exists in chapter 32-9.
- For-hire only
- NoFor hire means remuneration of any kind under SDCL 32-9-1(5), but the regime is not limited to for-hire carriage: private business use (transportation of property of a business venture not specifically excluded) also brings a vehicle within the commercial motor vehicle definition, so private carriers of business property above the small-load exceptions must register too.
- Passenger carriers
- YesThe commercial motor vehicle definition covers vehicles used or maintained for the transportation of persons for hire, compensation or profit (SDCL 32-9-1(3)); motorbus commercial use carries its own fee provision.
- Farm vehicles
- Farmer-owned vehicles registered in South Dakota and used by or for the farmer to transport property for the farming operation, move farm property farm to farm or between farm and market, haul livestock in vehicles registered at 26,000 pounds or less without monetary compensation, or exchange farm work are excepted from the motor carrier and commercial vehicle definitions (SDCL 32-9-3(5)).
South Dakota insurance minimums
State minimums can differ from the federal filing levels; the federal side is covered in our insurance filings guide.
- Liability minimum
- Chapter 32-9 sets no liability minimum for the commercial motor vehicle certificate itself. The one published intrastate dollar minimum attaches to oversize and overweight permits: ARSD 70:03:01:11 requires permit applicants to carry public liability insurance of at least 100,000 dollars per person, 300,000 dollars per accident, and 100,000 dollars property damage, or to qualify as a self-insurer under SDCL 32-35-90. Interstate minimums follow 49 CFR 387 through the federal safety regulations.
Minimum liability by operation type
General freight is not the floor for every carrier. Hazmat and larger passenger operations carry higher minimums; buy against the row that matches what you haul.
More South Dakota authority rules
- USDOT prerequisite: note
- The SD Truck Info portal ties USDOT identification numbers to interstate commerce only (motor carriers engaged in interstate commerce must have a USDOT number), and its Intrastate Carriers section lists no USDOT requirement. Treated as a sourced negative inferred from the official portal's structure; the intrastate credential is the county commercial license, not a USDOT number.
How we know there is no authority requirement
A negative this large gets assembled from the state's own pages rather than asserted. The SD Truck Info portal, run jointly by three departments, puts operating authority only under its Interstate Carriers section and says all forms, licenses, and information for intrastate trucking come from the county. Its intrastate section lists title and registration, commercial plates, permits, and the handbook, and nothing else.
The Public Utilities Commission site lists its jurisdictions, and motor carriage is not among them. SDCL 32-10-8 preserves commission authority only for carriers to whom a grant is otherwise required by law, and no such grant exists for property carriers today.
What you buy instead: the county commercial license
The application goes to the county treasurer of your county of residence before operations begin, on Department of Revenue forms. It states the manufacturer, factory number, engine number, model, and the gross weight classification you are licensing for. Nonresidents apply to the treasurer of any county they travel through.
The treasurer issues a receipt, plates, and the commercial motor vehicle certificate. Plates display on the vehicle, the certificate rides in the cab, and the whole thing renews annually on a staggered schedule keyed to the first letter of the owner's last name or business name. Mailing plates costs a per-plate fee, or a smaller per-decal-set fee.
Who counts as a commercial motor vehicle
The trigger is use, not a weight line. Under the definitions chapter, a commercial motor vehicle is any motor vehicle used or maintained to transport persons or property for hire, compensation or profit, or designed, used, or maintained mainly to transport property. There is no gross weight threshold like the federal one.
The exceptions matter at the small end. Vehicles registered in South Dakota carrying only small private business loads, farmer-owned vehicles working the farmer's own operation, and vehicles used exclusively on job sites fall outside the definitions. Private business carriage above those exceptions counts even without for-hire pay.
The fee schedule and its shape
The commercial motor vehicle fee climbs by gross weight band from the lightest class upward, with a set add-on once a vehicle or combination passes a high gross weight line. Trucks ten model years old or older on the first of the year pay a share of the scheduled fee rather than the full amount. Carriers hauling overweight under special permit may elect a per-vehicle, per-trip fee instead of the weight schedule.
Property carriers pay the treasurer of the county of residence; nonresidents pay the Department of Revenue. The full table, each row carrying its statute cite, renders from the sourced fee schedule field.
Insurance, and what the state does not publish
The registration chapter sets no liability minimum for the certificate itself, and no state cargo insurance minimum was found on the county registration statutes, the SD Truck Info pages, or the permit rules, so none is recorded. The one published intrastate dollar minimum attaches elsewhere: oversize and overweight permit applicants must carry public liability coverage at the levels the permit rules fix, or qualify as a self-insurer.
Interstate carriers follow the federal minimums through the federal safety regulations. Where a state figure does not exist, the fields here say so instead of quoting a federal number as if it were the state's.
Where this fits in the South Dakota launch
A cell reading "Not confirmed" means the agency did not publish a figure we could verify, so we left it open rather than guessed. For the full launch order, work through start a trucking company in South Dakota, then line up IRP registration and IFTA if you run beyond state lines. To compare every state at once, see the national intrastate authority table.