By Evan Reid, Founder of Haul Handbook · Updated Aug 5, 2026
Louisiana apportioned registration is run by the Office of Motor Vehicles, not by the Department of Revenue that runs IFTA, and the online system is LA Trucks Online. Two things stand out. Registration under IRP is not mandatory in Louisiana: a qualifying carrier chooses between apportioned plates and a $50.00 48-hour trip permit bought through a wire service. And Louisiana runs staggered registration, so a new account expires twelve months after it is opened rather than on a common statewide date, with June excluded as an expiration month.
Louisiana IRP administration
- Office
- Louisiana IRP Office, Office of Motor Vehicles, 7979 Independence Boulevard, Baton Rouge, LA 70806. Mailing address P.O. Box 64886, Baton Rouge, LA 70896; IRP documents go to P.O. Box 64848, Baton Rouge, LA 70896-4848. Phone (225) 925-6146 for the Office of Motor Vehicles, (225) 925-5606 or (877) 905-3854 for the IRP Office, and (225) 925-7022 or [email protected] for IRP documents. An apportioned account or supplement can be processed at the Alexandria, Baton Rouge, Houma, Lafayette, Lake Charles, Mandeville, Monroe and Shreveport offices.
- Fee structure
- Louisiana IRP fees are the Louisiana registration or licence tax for the vehicle, apportioned by the percentage of fleet distance run in each member jurisdiction, plus the equivalent apportioned amount for every other jurisdiction on the cab card. The Louisiana side is fixed by La. R.S. 47:462(B)(3), which prices trucks, tandem trucks and truck-tractors, including those used in combination with a trailer or semitrailer, by gross weight and licence class. A Class 1 general freight truck pays $0.63 per 100 pounds from 38,000 to 80,000 pounds, which is $504.00 a year at 80,000 pounds, and $0.64 per 100 pounds from 80,001 to 88,000 pounds. The Office of Motor Vehicles publishes a Heavy Truck Plate Calculator that returns the licence fee alone for an initial issuance from the gross vehicle weight rating and the use type; title and handling fees are extra, and renewal fees can differ depending on plate expiration.
- Cab card
- Apportioned plates let a commercial truck travel out of state without buying a permit. The cab card lists the jurisdictions the vehicle may travel in and the weight it may operate at in each, and it is the vehicle's legal registration. Only one licence plate and one cab card are issued per vehicle no matter how many jurisdictions are apportioned. The original cab card or a copy must accompany the vehicle it was issued for at all times; a card that is defaced, or used in any vehicle other than the one it was issued for, is void. A Louisiana apportioned vehicle may not exceed the Louisiana licensed weight shown on its cab card.
Fees: general rate per hundred lb
| Gross weight lb | Fee USD | Note | Rate USD per 100 lb |
|---|---|---|---|
| 6,000 or less | 10 | A flat annual amount rather than a per-hundredweight rate | |
| 6,001 to 10,000 | 28 | A flat annual amount rather than a per-hundredweight rate | |
| 10,001 to 23,999 | 0.38 | ||
| 24,000 to 37,999 | 0.6 | ||
| 38,000 to 80,000 | 0.63 | ||
| 80,001 to 88,000 | 0.64 |
| Item | Fee USD | Note |
|---|---|---|
| Semitrailer or trailer, annual registration or licence tax | 10 | May be paid every four years at $40.00, or replaced by a one-time $70.00 permanent registration and licence plate that stays valid for the duration of the owner's interest and is never transferable |
| Light trailer, farm trailer or farm semitrailer at 6,000 lb loaded gross or less, or boat trailer | 3 | Paid for a four-year period. A boat trailer adds $3.25 a year, paid as $13.00 every four years, to the Aquatic Plant Control Dedicated Fund Account |
| Certificate of title | 68.5 | |
| Handling fee | 8 | |
| Licence transfer | 3 |
More Louisiana IRP rules
- Base jurisdiction rules: summary
- An applicant may elect as its base jurisdiction any member jurisdiction where it has an established place of business, where the fleet it seeks to register accrues distance, and where the fleet records are maintained or can be made available. An applicant with no established place of business anywhere may designate any member jurisdiction where it can demonstrate residence, where the fleet accrues distance, and where records are maintained or can be made available.
- Base jurisdiction rules: established place of business
- A physical structure inside Louisiana that the applicant or registrant owns or leases, with any lease running not less than 12 months, at a street address the applicant specifies. It must carry clear company signage with hours of operation posted, be open for business, and be staffed at least 20 hours a week by one or more people employed on a permanent basis for the general management of the trucking-related business. Hours need not appear on the sign if they are posted elsewhere, such as a website. No landline telephone service is required. Virtual and shared office spaces do not qualify. Fleet records are kept at that structure unless made available under IRP Section 1035.
- Base jurisdiction rules: accepted documents
- Driver's licence, REAL ID, CDL or non-driver identification card issued by Louisiana, which is mandatory on the residency route; Evidence that a corporate applicant is incorporated in Louisiana, or that its principal owner is a Louisiana resident; A copy of a federal or state income tax return showing a Louisiana address; A lease or rental agreement on Louisiana property naming the same business as the IRP application, where the lessee is not an employee of the lessee; A current utility bill in the applicant's name issued within the last 90 days; A vehicle registration; A voter registration card; A concealed carry permit; A real estate property tax bill; A mortgage statement
- Prism: summary
- Louisiana is a PRISM state, so every holder of apportioned plates must be associated with a USDOT number and the barcode on each cab card carries the USDOT number of either the motor carrier responsible for safety or the registrant. An owner-operator without operating authority who buys their own plates needs a registrant USDOT number, which exists for vehicle registration only, grants no operating authority, and must never be displayed on the vehicle. An owner-operator leasing on must supply the lessee motor carrier's USDOT number; if that carrier has filed updated MCS-150 data within the last twelve months only the USDOT number and FEIN are needed, otherwise current MCS-150 copies for both parties must be filed. A carrier hauling hazardous materials of a type and quantity requiring a Hazardous Materials Safety Permit files Form MCS-150B instead and submits a statement that it has done so with the apportioned renewal. The local FMCSA Service Center is at 5304 Flanders Drive, Suite A, Baton Rouge, LA 70808, phone (225) 757-7640.
- Renewal: summary
- Louisiana runs staggered IRP registration. A new account created under staggered registration renews twelve months from the date the account was opened, so an account opened in August expires the following July. June is not an expiration month in Louisiana's staggered cycle. The published mapping from account-opened month to expiration month is January to December, February to January, March to February, April to March, May to April, June to May, July to May, August to July, September to August, October to September, November to December, and December to January. An MCS-150 is included in the renewal packet and the updated form is returned with the completed renewal.
- Trip permits: summary
- A trip permit is a temporary authority document that lets an eligible vehicle without apportioned registration travel in a jurisdiction it is not apportioned for. A Louisiana trip permit is valid for 48 continuous hours and costs $50.00.
- Trip permits: detail
- The permit must be bought before entering the state, and the Office of Motor Vehicles does not sell it directly: it is obtained through one of the wire service companies listed on the OMV trip permits page. The permit covers both interstate and intrastate movement, and the vehicle must be eligible for apportioned registration to buy one. Vehicles registered in Alaska, Mexico, the Northwest Territories and Yukon must hold a 48-hour trip permit to operate in Louisiana. Louisiana has a reciprocal agreement with Hawaii under which Hawaii-registered vehicles may operate interstate, but not intrastate, in Louisiana.
The apportioned-plate process, step by step
- Confirm the vehicle qualifies Apportioned registration covers a commercial vehicle used to transport persons for hire, or designed, used or maintained primarily to transport property, where the power unit has two axles and a gross weight over 26,000 pounds, or three or more axles regardless of weight, or a gross vehicle weight over 26,000 pounds in combination with a trailer. Registration under the plan is not mandatory: a qualifying vehicle travelling interstate needs either an apportioned plate or a trip permit. A two-axle vehicle under 26,000 pounds that travels interstate may be apportioned by choice, and the Office of Motor Vehicles advises that a carrier making more than one stop in a state while conducting business should hold a trip permit or be apportioned.
- Qualify Louisiana as the base jurisdiction The applicant needs an established place of business in Louisiana: a physical structure it owns or leases, on a lease of not less than 12 months, at a specified street address, with clear company signage and posted hours, open for business and staffed at least 20 hours a week by one or more permanent employees, not independent contractors, doing the general management of the trucking business rather than only credentialing, distance and fuel reporting and answering the phone. Virtual and shared office spaces do not qualify. An applicant that cannot meet that test may qualify on residency instead, with a Louisiana driver's licence, REAL ID, CDL or non-driver identification card, which is mandatory, plus two proofs of residency, or three if the address on the identification does not match the application.
- Get a USDOT number and file Form 2290 A motor carrier must have a USDOT number before operation, and Louisiana is a PRISM state, so every apportioned plate holder must be associated with one. New applicants register at fmcsa.dot.gov/registration, and the IRP Unit will help. The MCS-150 is updated every two years and a copy comes with the IRP renewal packet. Every vehicle over 55,000 pounds needs a federal Form 2290 Schedule 1 stamped paid or e-filed by the Treasury, with the VIN matching the vehicle being registered, or a copy of the Schedule 1 with the front and back of a cancelled check.
- Assemble the new account checklist Form DPSMV 1706, the IRP New Account Checklist, lists the required documents: the completed IRP application through LA Trucks Online or Expresslane, the Form 2290 Schedule 1, a copy of the Louisiana registration or vehicle title, verification of paid Unified Carrier Registration, proof of insurance showing limits of liability, vehicle description, VIN or plate number and policy number, a Permission to Process form unless the filer is an owner or documented signatory, an audit certification, an IRP certification, verification of the USDOT number and active authority, a motor carrier authority lease where applicable, a tow truck affidavit where applicable, and optionally proof of IFTA.
- Meet the insurance minimums on the checklist The insurance card must show at least $15,000 per person and $30,000 per accident bodily injury plus $25,000 property damage for a vehicle at 20,000 pounds gross or less; $25,000 and $50,000 bodily injury or $25,000 property damage from 20,001 to 50,000 pounds; and $100,000 per person and $300,000 per accident bodily injury plus $25,000 property damage, or a combined single limit of not less than $300,000, over 50,000 pounds. Insurance written in another jurisdiction requires an Accord certificate or declaration page carrying the same details.
- Pay the billing notice in certified funds Once the application is processed a billing notice listing the fees due may be mailed, faxed or emailed. After verifying the information the carrier mails a copy of the notice with payment. Payment must be certified funds only: cash, cashier's check, money order, certified check or ComChek. New credentials are emailed unless delivery by USPS is requested.
Base jurisdiction, renewal, and audit in detail
The rules that decide whether Louisiana can be your base jurisdiction, what qualifies, and what happens at renewal and audit. Each one is sourced.
- Base jurisdiction rules: Summary
- An applicant may elect as its base jurisdiction any member jurisdiction where it has an established place of business, where the fleet it seeks to register accrues distance, and where the fleet records are maintained or can be made available. An applicant with no established place of business anywhere may designate any member jurisdiction where it can demonstrate residence, where the fleet accrues distance, and where records are maintained or can be made available.
- Base jurisdiction rules: Established place of business
- A physical structure inside Louisiana that the applicant or registrant owns or leases, with any lease running not less than 12 months, at a street address the applicant specifies. It must carry clear company signage with hours of operation posted, be open for business, and be staffed at least 20 hours a week by one or more people employed on a permanent basis for the general management of the trucking-related business. Hours need not appear on the sign if they are posted elsewhere, such as a website. No landline telephone service is required. Virtual and shared office spaces do not qualify. Fleet records are kept at that structure unless made available under IRP Section 1035.
- Base jurisdiction rules: Accepted documents
- Driver's licence, REAL ID, CDL or non-driver identification card issued by Louisiana, which is mandatory on the residency route; Evidence that a corporate applicant is incorporated in Louisiana, or that its principal owner is a Louisiana resident; A copy of a federal or state income tax return showing a Louisiana address; A lease or rental agreement on Louisiana property naming the same business as the IRP application, where the lessee is not an employee of the lessee; A current utility bill in the applicant's name issued within the last 90 days; A vehicle registration; A voter registration card; A concealed carry permit; A real estate property tax bill; A mortgage statement
- Renewal: Summary
- Louisiana runs staggered IRP registration. A new account created under staggered registration renews twelve months from the date the account was opened, so an account opened in August expires the following July. June is not an expiration month in Louisiana's staggered cycle. The published mapping from account-opened month to expiration month is January to December, February to January, March to February, April to March, May to April, June to May, July to May, August to July, September to August, October to September, November to December, and December to January. An MCS-150 is included in the renewal packet and the updated form is returned with the completed renewal.
What the Louisiana share of the fee is built from
An IRP bill is the base jurisdiction's own registration fee for the vehicle, apportioned by mileage, plus the same for every other jurisdiction on the cab card. These are the Louisiana inputs to that calculation, each with its official source.
- General rate per hundred lb: 6,000 or less
- Fee $10; Note A flat annual amount rather than a per-hundredweight rate
- General rate per hundred lb: 6,001 to 10,000
- Fee $28; Note A flat annual amount rather than a per-hundredweight rate
- Other fees: Semitrailer or trailer, annual registration or licence tax
- Fee $10; Note May be paid every four years at $40.00, or replaced by a one-time $70.00 permanent registration and licence plate that stays valid for the duration of the owner's interest and is never transferable
- Other fees: Light trailer, farm trailer or farm semitrailer at 6,000 lb loaded gross or less, or boat trailer
- Fee $3; Note Paid for a four-year period. A boat trailer adds $3.25 a year, paid as $13.00 every four years, to the Aquatic Plant Control Dedicated Fund Account
- Class
- La. R.S. 47:462(A) sets five registration classes and the DOTD rules book restates them as six licence plate classes. They price the same truck very differently: Class 1 general freight at $0.63 per 100 pounds from 38,000 to 80,000 pounds, forest products at $0.28 per 100 pounds from 24,000 to 88,000 pounds, gravel haul at $0.60, city use at $0.30, and farm trucks on a flat schedule topping out at $40.00 from 66,000 to 88,000 pounds. Where a truck, tandem truck or truck-tractor runs in combination with a trailer or semitrailer, the tax is assessed on the power unit based on the gross weight of the combination and the trailer gets an identification licence plate.
- Hvut
- La. R.S. 47:462(B)(8) bars the commissioner from issuing a licence plate or registration certificate for a vehicle liable for the Federal Heavy Vehicle Use Tax without proof of payment under the Surface Transportation Act of 1982, which is why the IRP checklist requires a stamped or e-filed Form 2290 Schedule 1 for every vehicle over 55,000 pounds.
Apportioned plates or a trip permit
Registration under the plan is not mandatory in Louisiana. A qualifying vehicle traveling interstate needs either an apportioned plate or a trip permit, bought before it enters the state, and the Office of Motor Vehicles does not sell the permit itself. Wire service companies do, from a list the office publishes.
Qualifying turns on axles and weight: a power unit with three or more axles regardless of weight, or two axles and a gross or registered weight above the published line, or a combination above that line. A lighter two-axle vehicle running interstate may be apportioned by choice. The office advises that a carrier making more than one stop in a state while doing business should hold a trip permit or be apportioned.
Apportioned plates authorize interstate and intrastate operation in Louisiana and in every other jurisdiction on the cab card, which is worth weighing against a permit that covers a short window.
Qualifying Louisiana as your base jurisdiction
The established place of business test is strict and spelled out fully. Louisiana wants a physical structure you own or lease, on a lease of at least a year, at a specified street address, with clear company signage and posted hours, open for business and staffed for a published minimum each week by permanent employees rather than independent contractors, doing the general management of the trucking business rather than only credentialing, reporting and answering the phone. Virtual and shared office space does not qualify.
An applicant that cannot meet that test may qualify on residency instead. A Louisiana driver's license, REAL ID, CDL or non-driver identification card is mandatory on that route, plus two proofs of residency, or three when the address on the identification does not match the application. Accepted proofs include incorporation in Louisiana, a tax return showing a Louisiana address, a lease, a recent utility bill, a vehicle registration, a voter card, a concealed carry permit, a property tax bill and a mortgage statement.
What the new account checklist asks for
Louisiana publishes the whole list on one form, and it is longer than most: the completed application through LA Trucks Online, the federal heavy vehicle use tax receipt for every vehicle above the federal weight line with a matching vehicle identification number, a copy of the Louisiana registration or title, verification of paid Unified Carrier Registration, proof of insurance showing limits, vehicle description, identification or plate number and policy number, a permission to process form unless you are an owner or documented signatory, an audit certification, an IRP certification, verification of the USDOT number and active authority, a motor carrier authority lease where one applies, and a tow truck affidavit where one applies.
Insurance is checked against a three-tier schedule that steps up with gross weight, and coverage written in another jurisdiction needs a certificate or declaration page carrying the same details. Once the application is processed a billing notice arrives by mail, fax or email, and payment goes back in certified funds only: cash, cashier's check, money order, certified check or ComChek.
How the fees are built
Two layers stack. The Louisiana layer is the state registration or license tax for the vehicle, fixed by statute and priced by gross weight and license class. On top of it sits the equivalent apportioned amount for every other jurisdiction on the cab card, each apportioned by the share of fleet distance run there.
The license class matters more in Louisiana than in most states, because the same truck is priced very differently across the classes. General freight, forest products, gravel haul, city use and farm trucks each carry their own rate, and the city use plate is confined to its home municipality and a short band of contiguous territory, with travel beyond it allowed on state highways only when the truck carries no cargo at all.
The office publishes a heavy truck plate calculator that returns the license fee alone for an initial issuance from the gross vehicle weight rating and the use type. Title and handling fees sit outside it, and renewal amounts can differ depending on plate expiration.
Staggered renewal and PRISM
Louisiana runs staggered registration rather than a single statewide renewal date. A new account expires twelve months after the month it was opened, so an account opened in August expires the following July, and June is not an expiration month in the published mapping at all. An MCS-150 arrives in the renewal packet and goes back with the completed renewal.
Louisiana is a PRISM state, so every apportioned plate holder is associated with a USDOT number and each cab card barcode carries the number of the motor carrier responsible for safety or of the registrant. An owner-operator without operating authority who buys their own plates needs a registrant USDOT number, which exists for registration only, grants no operating authority, and must never appear on the vehicle. An owner-operator leasing on supplies the lessee carrier's number instead, and a carrier hauling hazardous materials at permit levels files the federal hazmat safety permit form and reports that it has done so with the renewal.
What pairs with IRP
The same interstate operation that needs apportioned plates almost always needs an IFTA license through Louisiana, and heavy power units owe the federal Form 2290 heavy vehicle use tax before plates renew. To compare how other states run IRP, see the national IRP registration table.
Frequently asked questions
Where do I register for IRP in Louisiana?
- With the Office of Motor Vehicles, through LA Trucks Online. Apportioned accounts and supplements can also be processed at the Alexandria, Baton Rouge, Houma, Lafayette, Lake Charles, Mandeville, Monroe and Shreveport offices, and IRP documents go to a dedicated mailbox and email address in Baton Rouge.
Are apportioned plates mandatory in Louisiana?
- No. Louisiana treats the plan as an option: a qualifying vehicle traveling interstate needs an apportioned plate or a trip permit bought before entering the state. The permit covers a short window and comes from a wire service, so a truck running the same lane weekly is better off apportioned.
How are Louisiana apportioned fees calculated?
- By distance share, layered on a state license tax priced by gross weight and license class. Your reported distance in each jurisdiction sets what that jurisdiction collects. The Office of Motor Vehicles publishes a heavy truck plate calculator that returns the Louisiana license fee alone for an initial issuance.
When does a Louisiana apportioned account renew?
- Twelve months from the month you opened it, because Louisiana staggers registration instead of using one statewide date. June is not an expiration month in the published mapping. The renewal packet carries an MCS-150 to update and return with the completed renewal.
Haul Handbook publishes educational information about trucking registration and compliance requirements. This is not legal, financial, or tax advice. Rules, fees, and deadlines change; confirm with the agency before you file or pay.