In the Nebraska license plate system, McPherson County is represented by the prefix 90 (it ranked 90th of 93 counties in the number of vehicles registered when the license plate system was established in 1922).

In the Nebraska license plate system, Chase County is represented by the prefix 72 (it had the 72nd-most vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, Buffalo County is represented by the prefix 9; when the license plate system was established in 1922, the county ranked ninth in number of registered vehicles.

In the Nebraska license plate system, Scotts Bluff County is represented by the prefix 21, since the county had the twenty-first-largest number of registered vehicles registered when the state's license-plate system was established in 1922.

In the Nebraska license plate system, Sioux County is represented by the prefix 80 (it had the 80th-largest number of vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, Banner County is represented by the prefix 85: when the state began using county numbers on its license plates in 1922, it had the 85th-largest number of registered vehicles.

In the Nebraska license plate system, Hooker County is represented by the prefix 93, because it was the least populated of all 93 counties in the state when the licensing system was established in 1922.

In the Nebraska license plate system, Brown County is represented by the prefix 75 (it had the seventy-fifth-largest number of vehicles registered in the county when the license plate system was established in 1922).

In the Nebraska license plate system, Kimball County is represented by the prefix 71 (it was the county having the seventy-first-largest number of vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, McPherson County is represented by the prefix 90 (it ranked 90th of 93 counties in the number of vehicles registered when the license plate system was established in 1922).

In the Nebraska license plate system, Chase County is represented by the prefix 72 (it had the 72nd-most vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, Buffalo County is represented by the prefix 9; when the license plate system was established in 1922, the county ranked ninth in number of registered vehicles.

In the Nebraska license plate system, Scotts Bluff County is represented by the prefix 21, since the county had the twenty-first-largest number of registered vehicles registered when the state's license-plate system was established in 1922.

In the Nebraska license plate system, Sioux County is represented by the prefix 80 (it had the 80th-largest number of vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, Banner County is represented by the prefix 85: when the state began using county numbers on its license plates in 1922, it had the 85th-largest number of registered vehicles.

In the Nebraska license plate system, Hooker County is represented by the prefix 93, because it was the least populated of all 93 counties in the state when the licensing system was established in 1922.

In the Nebraska license plate system, Brown County is represented by the prefix 75 (it had the seventy-fifth-largest number of vehicles registered in the county when the license plate system was established in 1922).

In the Nebraska license plate system, Kimball County is represented by the prefix 71 (it was the county having the seventy-first-largest number of vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, McPherson County is represented by the prefix 90 (it ranked 90th of 93 counties in the number of vehicles registered when the license plate system was established in 1922).

In the Nebraska license plate system, Chase County is represented by the prefix 72 (it had the 72nd-most vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, Buffalo County is represented by the prefix 9; when the license plate system was established in 1922, the county ranked ninth in number of registered vehicles.

In the Nebraska license plate system, Scotts Bluff County is represented by the prefix 21, since the county had the twenty-first-largest number of registered vehicles registered when the state's license-plate system was established in 1922.

In the Nebraska license plate system, Sioux County is represented by the prefix 80 (it had the 80th-largest number of vehicles registered in the state when the license plate system was established in 1922).

In the Nebraska license plate system, Banner County is represented by the prefix 85: when the state began using county numbers on its license plates in 1922, it had the 85th-largest number of registered vehicles.

In the Nebraska license plate system, Hooker County is represented by the prefix 93, because it was the least populated of all 93 counties in the state when the licensing system was established in 1922.

In the Nebraska license plate system, Brown County is represented by the prefix 75 (it had the seventy-fifth-largest number of vehicles registered in the county when the license plate system was established in 1922).

In the Nebraska license plate system, Kimball County is represented by the prefix 71 (it was the county having the seventy-first-largest number of vehicles registered in the state when the license plate system was established in 1922).