Surrender IRP registration and plates[1] 
To surrender an IRP registration because you do not wish to renew the registration , send the apportioned plates and the cab card to the address below. If you wish to renew at a later time and do not surrender your apportioned plates , you will be charged a registration fee for the entire year. 

Surrender an IRP registration by mail 
To surrender the IRP registration and delete the vehicle from your fleet 1 complete and sign the Schedule A & C pdf [2] IRP-6. In Part 1 , , check DELETE VEHICLE and complete the sections of the form and Part 2 , the Deletion section send the apportioned plates and the cab card with Schedule A & C pdf [2] IRP-6 

Send the surrendered items to 
International Registration BureauPO Box 2850 ESPAlbany , NY 12220 - 0850 

Surrender an IRP registration at the Customer Service Counter in Albany 
To surrender the IRP registration and delete the vehicle from your fleet 2 complete and sign form Schedule A & C pdf [2]. In Part 1 , , check DELETE VEHICLE and complete the Carrier and Fleet Information sections of the form and Part 2 , the Deletion section bring the completed Schedule A & C pdf [2], the apportioned plates, and the cab card to Customer Service CounterRoom 136Swan Street BuildingEmpire State PlazaAlbany , NY 12228 

How do I get a refund of IRP registration fees I paid to NY State? 
You may qualify for a refund of IRP registration fees you paid to NY State if you surrender the apportioned plates to the NY State IRB and any of these listed conditions occurred the NY State IRB made an error and the error is on your invoice you paid duplicate apportioned registration fees for the same vehicle or vehicles you paid standard registration renewal fees in error after you changed to an IRP registration you can provide proof that the last date of operation of a vehicle occurred before the effective date of the IRP registration 3 To request a refund, complete Request for Refund pdf [3] MV-215, and send

user: I would like to know how I can surrender IRP registration and plates.

user: Specifically, what should I do to surrender IRP registration and plates?

assistant: You must complete and sign form Schedule A&C.

user: One of my plates was stolen, what should I do?

assistant: You must complete the MV-78B form from a police agency and send it with form IRP-6, surrender the apportioned plates only if no vehicle will replace the current vehicle.

user: And what if one of my plates is lost?

assistant: It is the same procedure as with a stolen plate. You must complete the MV-78B form from a police agency and send it with form IRP-6, surrender the apportioned plates only if no vehicle will replace the current vehicle.

You must return the unused cab card, sticker and license plates distributed within 60 days after your original receipt or within 60 days after the effective date of registration renewal.

user: I don't want to renew my registration, how can I surrender an IRP registration in this way?

assistant: send the apportioned plates and the cab card to the address you see below.

user: Where should I send the surrendered items?

assistant: Send it to International Registration Bureau, PO Box 2850, Albany, NY 12220-0850.