Vehicle registration plates of the United States for 1905

In 1905 the states of Connecticut, Maine, New Hampshire, Vermont, and West Virginia all began to issue their own license plates. The prestate era of plates began in the states of California, Delaware, Florida, Indiana, Michigan, Nebraska, New Mexico, Oregon, South Dakoya, Tennessee. This year saw the most changes during the prestate era. Eight states were now issuing plates and another 17 required their owners to provide their own plates.

Passenger baseplates
In the table below, a light green background indicates that the owner of the vehicle was required to provide their own license plates. These plates are called "prestate" by most collectors. In the prestate era many states only provided the license plate number on a small disc or on paper, and the owner was required to have their license plate(s) made. These early license plates were created from kits that could be purchased at a hardware store, may have been available from automobile clubs or associations, they were forged by blacksmiths or other tradesmen, or the owner may have made their own plate with whatever materials they had on hand. Prestate plates were made from a variety of materials, but most often were made of leather, steel, or wood.