State guide
Starting a Trucking Company in Iowa: The State-Level Steps
Updated September 2026
Your USDOT number and operating authority come from FMCSA and work the same in every state. What changes when you are based in Iowa is the second layer: where you get apportioned plates, who issues your fuel-tax license, whether Iowa wants its own registration for trucks that never leave the state, and which state office checks on you. Here is that layer for Iowa, checked against the state's own pages in September 2026.
In Iowa one office handles both apportioned plates and the IFTA license - the Iowa Department of Transportation. Iowa also has its own registration for trucks that haul for hire without leaving the state: the Iowa Intrastate Motor Carrier Permit/Certificate.
Interstate or Iowa-only? Decide this first
Two different rulebooks apply depending on where the truck goes. Cross a state line for pay and you are an interstate carrier: FMCSA issues your USDOT number and operating authority (the $300 filing) and sets the insurance and BOC-3 rules, and Iowa's job is plates, fuel tax and roadside enforcement. Stay inside Iowa and you are an intrastate carrier: no federal authority is needed, and Iowa's own rules take over - covered in the in-state section below.
Most new owner-operators run interstate, so this page assumes that unless it says otherwise. If you are truly Iowa-only, you register the truck and its fuel with the state instead of IRP and IFTA, and the in-state section is the one to read closely.
Apportioned plates (IRP) in Iowa
Iowa's IRP office is the Iowa Department of Transportation, Office of Vehicle and Motor Carrier Services. To base a fleet in Iowa you have to show a real connection to the state: carriers register with the home state where they have an established business location; the physical address for registration must be in Iowa (three forms of address verification required). Online system at iftairp.iowadot.gov; new IRP accounts cannot be opened in person - submit by email or mail to the Ankeny office; invoices must be paid with guaranteed funds.
Bring what every IRP office wants: your USDOT number and EIN, the truck's title or lease, proof of insurance, and a stamped Form 2290 Schedule 1 if the truck is 55,000 lbs or heavier. Fees are split among the states by the share of miles you run in each, so nobody can quote a flat price up front - the states that publish an estimate put a first-year 80,000 lb plate at roughly $1,250 to $2,500. You renew every year in the month Iowa assigns you.
IFTA in Iowa
The same office handles IFTA - the Iowa Department of Transportation, Office of Vehicle and Motor Carrier Services. License and decal fee: $10 application fee plus $1 per set of IFTA decals. IFTA page states a $10 application fee and $1 annual fee per set of decals; the motor carriers landing page notes House File 992 raised decals from 50 cents to $1 effective July 1, 2026. Same iftairp.iowadot.gov portal as IRP.
Once licensed you file a quarterly return - due April 30, July 31, October 31 and January 31 - even for a quarter with zero miles. Keep every fuel receipt and your miles by state; the return is built from them. The license expires December 31 and is renewed every year.
Hauling only inside Iowa
If the truck never leaves Iowa you do not need federal operating authority (the $300 filing) - but Iowa is one of the states that still wants in-state-only trucks to hold a USDOT number. Iowa is on FMCSA's list of states requiring USDOT numbers for intrastate carriers; the Iowa Motor Truck Information Guide says intrastate-only carriers display the USDOT number followed by the letters 'IA'. The number is free, so get it early; almost every state form asks for it.
Iowa also has its own registration for hauling other people's freight for hire inside the state: the Iowa Intrastate Motor Carrier Permit/Certificate (Form 441052), issued by the Iowa Department of Transportation, Office of Vehicle and Motor Carrier Services. The Iowa Motor Truck Information Guide says intrastate for-hire carriers of household goods, liquid (nondairy), liquid dairy and 'property (other freight)' must obtain a non-expiring Motor Carrier Permit before operating, with a Form E insurance filing.
Fee: Set by Iowa DOT (Form 441052; the permit itself does not expire). Insurance: $750,000 for non-hazardous property in vehicles of 10,000 lbs GVW and up (Iowa Motor Truck Information Guide).
UCR when you are based in Iowa
Iowa takes part in the Unified Carrier Registration program. Interstate carriers register once a year at ucr.gov - $46 for 0-2 trucks in 2026, $55 in 2027. Carriers that only haul inside the state do not register for UCR at all.
Other Iowa permits and programs
Oversize and overweight permits come from the Iowa Department of Transportation, Office of Vehicle and Motor Carrier Services - every state wants its own permit for a load beyond the legal size or weight, and most now sell them online.
Other Iowa-specific things a new one-truck carrier runs into:
- 'IA' suffix on USDOT marking for intrastate-only carriers: Carriers that operate only in Iowa must include the letters 'IA' after the USDOT number on the vehicle.
Who checks on you in Iowa
Roadside inspections in Iowa are run by the Iowa State Patrol, Commercial Motor Vehicle Unit, working with FMCSA. Expect the New Entrant safety audit within your first 12 months of interstate operation - the walkthrough's audit checklist covers the 16 things that fail it automatically.
The order to do it in
- Form the business and get a free EIN from the IRS.
- Get your USDOT number (free) through FMCSA's Motus system - and apply for operating authority ($300) if you will ever cross a state line.
- Have your insurer file the federal proof of insurance and hire a process agent for the BOC-3.
- File Form 2290 with the IRS if the truck is 55,000 lbs or heavier and keep the stamped Schedule 1 - the plate office asks for it.
- Get apportioned plates from the Iowa Department of Transportation (or Iowa commercial plates if the truck will never leave the state).
- Get your IFTA license and decals from the Iowa Department of Transportation.
- Register for UCR at ucr.gov if you run interstate.
- If you will haul Iowa-only loads, get the Iowa Intrastate Motor Carrier Permit/Certificate before the first one.
- Put the deadlines in the Stay Legal calendar: MCS-150 update, IFTA quarters, UCR, Form 2290, medical card, annual inspection.
Always confirm with Iowa
Fees and forms move without notice. Before you pay anyone, open the official pages below and check the current figures - it takes ten minutes and prevents expensive surprises. HaulLegal is not the government, is not a law firm, and never files anything for you; you do every step yourself.
Official Iowa pages
Based in Iowa? The walkthrough puts all of this in order.
The HaulLegal walkthrough lays out every step from the business filing to your first safety audit, federal and state, with the real government fee beside each one - and the Stay Legal calendar turns your USDOT number and dates into a deadline list that emails you before each one. The first four steps are free, no signup.
One thing every Iowa carrier needs no matter which state they are based in: a self-employed CDL driver has to be in a drug and alcohol random testing pool run by a consortium before the first mile, and having no program and no random pool are two of the sixteen automatic failures on the New Entrant safety audit.
Partner link - if you enroll through it we may earn a referral fee at no extra cost to you. We show the published price and never hide a cheaper official route.
Keep reading
Nearby state guides