Navigating the International Registration Plan (IRP) can feel like steering through a maze, especially in Pennsylvania, where requirements, deadlines, and procedures can overwhelm fleet operators. But with the right guidance and tools at your disposal, you can transform chaos into a smooth, repeatable compliance process. Here’s a simple, step-by-step breakdown.
1. Know the IRP Basics
What is IRP?
IRP is a registration reciprocity agreement among the 48 contiguous U.S. states, DC, and Canadian provinces. It allows commercial motor carriers to pay registration fees based on the actual mileage driven in each jurisdiction, while maintaining a single registration plate and cab card issued by your base state.
Which vehicles qualify?
In Pennsylvania, an apportionable vehicle is defined as:
A power unit used in two or more member jurisdictions, and:
- Has two axles and a gross vehicle weight (GVW) over 26,000 lbs, or
- Has three or more axles regardless of weight, or
- Operates in combination with a GVW over 26,000 lbs.

You may also register two-axle vehicles of 26,000 lbs or less if you travel interstate, though this is optional.
2. Establish Pennsylvania as Your Base
To register under IRP in Pennsylvania:
A. Show a physical business presence in the state (a brick-and-mortar office or truck depot, open during regular business hours and staffed by employees. PO boxes and virtual offices aren’t accepted. A personal residence, owned or rented in your name, may qualify as base jurisdiction.
B. Provide three forms of ID matching that address
- If you’re an individual: include your PA driver’s license.
- If you’re a company: provide your Department of State registration.
- Plus: recent utility bills, tax filings, FMCSA correspondence, or property tax documents.
C. Obtain a USDOT number, file Form 2290 for Heavy Vehicle Use Tax (HVUT), and open an IFTA account.
3. Apply for Apportioned Plates
a. Initial Application
- For a new fleet, complete form MV‑550; for a single vehicle, use MV‑550A.
- Submit your documents to PennDOT’s Apportioned Registration Program.
- Same‑day processing is available at PennDOT’s Harrisburg Riverfront Office. If you use a local agent, they’ll courier it to PennDOT.
b. Cycle & Reciprocity
- Pennsylvania’s IRP cycle runs June 1 – May 31 annually for all accounts opened before 2023. Effective March 1, 2023 the PA IRP introduced the staggered renewal cycle for all new accounts. Now, the IRP registration period for all new accounts runs for 12 months from the new account application date.
- Thanks to the Full Reciprocity Plan, all other participating jurisdictions fully accept PA-registered apportioned vehicles.
4. Stay Ahead of the May 31 Renewal
Until March 1,2023, all Apportioned registrations expire on May 31 each year. Late renewal can result in fines or downtime.
Best practices:
- PennDOT generally sends renewal notices by February.
- Prepare mileage reports by jurisdiction, complete your IFTA tax returns, and make sure your USDOT and HVUT filings are up to date.
- If you don’t receive a renewal packet by early April, contact PennDOT or an Authorized IRP Temporary Authority right away.
5. Keep Accurate Records
Pennsylvania requires detailed mileage tracking. Your logs should record:
- Equipment number, trip dates, origin and destination (city/state), odometer readings, and routes taken.
- Monthly and quarterly summaries by jurisdiction, including mileage within Pennsylvania.
- Keep at least three years of records for auditing purposes.
6. Carry Electronic Credentials
Since 2019, carriers can carry electronic cab cards on smartphones or tablets—if the document is fully signed and legible. PennDOT will email signed credentials, so you just need to carry that digital file or a signed printout.
7. Simplify Payments
PennDOT accepts:
- Certified checks
- Money orders
- Cashier’s checks
- Wire transfers (via Wells Fargo—routing and account details are published)
- Locate an Authorized temporary authority Agent, like 309 Auto Tag, who is authorized to transmit payments electronically and produce immediate cab card credentials
Avoid penalties and temporary permit fees by renewing prior to the deadline.
8. Use Tools & Professional Services
You don’t have to go it alone:
- PennDOT-authorized agents manage paperwork, plate issuance, and temporary tags and offer direct connection services for selected transactions. New account processing must be submitted manually and delivered by courier so you can expect timeframes of 6–8 weeks.
- Online platforms (like TruckingOffice) can help automate IFTA/IRP tracking, generate forms, log mileage, and send renewal alerts.
- Many title/tag agents offer personalized assistance leading up to May 31.
9 . Your Compliance Checklist
- Set up base jurisdiction with valid business or residential addresses and IDs.
- Obtain required registrations (USDOT, IFTA, HVUT).
- Fill out forms (MV‑550 or MV‑550A) and gather mileage data.
- Submit applications via PennDOT or authorized agents.
- Track mileage daily and summarize by jurisdiction monthly.
- Renew early—prepare from February and file by May 31.
- Carry signed cab cards, electronic or printed.
- Store records securely for at least three years.
- Use agents or software to reduce mistakes.
Why This Approach Works
- One plate, one cab card, one renewal—simple.
- You only pay for actual miles driven in each jurisdiction.
- Avoid road delays from expired credentials.
- Technology keeps credentials accessible and paperwork organized.
- New staggered deadlines help to reduce end-of-cycle congestion.
Let 309 Auto Tags Make It Easy
If you want to make IRP registration in Pennsylvania truly hassle-free, go with 309 Auto Tags. With years of experience supporting commercial fleet operators, our team provides services and information support from new account submission, renewal assistance and processing, and delivery of plates and cab cards.
We handle the paperwork so you don’t have to. Call 267-954-8247 to speak with Lance Davidson in our office for personalized, stress-free IRP support.
From chaos to compliance—let 309 Auto Tags lead the way.
























