ONTARIOOntario Apportioned License Plates
Before joining the IRP in 2001, Ontario used PRP plates.

1986

1987

1988



After 2000, PRP stickers were used to convert regular truck plates into apportioned plates at the same time that the screened "PRP" plates were issued.
The word APPORTIONED has never been used on Ontario plates.

2001
Ontario Apportioned License Plate

2003 PRP STICKER
Ontario Apportioned License Plate

2004
Ontario Apportioned License Plate

c.2010
Ontario Apportioned License Plate