Shown here are the highest license plate numbers observedPLATES Magazine.
. The High Road is featured in each issue ofDelaware, Indiana and Rhode Island issue numbers randomly or recycle old numbers continually, resulting in non-sequential issuance; therefore, no progressive “high.”
Alabama, Hawaii, Idaho, Mississippi, Montana, Nebraska, South Dakota and Wyoming issue plates by a county code system, so the most populous county's high is shown.
Massachusetts, Missouri and West Virginia issue plates by a month code system, so the latest month of the year issued is shown, usually December.