 | This article needs additional citations for verification. (June 2016) |
A car from Shiraz
A car from Tehran city
Iranian license plates (Persian: شماره پلاک) have had European standard dimensions since 2005. Each province in Iran has multiple unique, two-digit codes that are included at the right end of the license plates in a distinguished square outline, above which the word ایران or "Iran" has been written. A province's license plates will not be issued with a new code unless all possible combinations with the old code have been issued. In Tehran, the first code to be issued for the province was code 11, and subsequent codes all increased by 11 as well (meaning codes 11, 22, 33, ..., 99 are unique to Tehran.) Ever since code 99 was fully issued, the new codes for Tehran have started from 10 and subsequently increased by 10. Most province codes increased by 10 based on the first code issued for their province. Khuzestan Province, for example, has been allocated codes 24 and 14, and code 24 will not be used before code 14 is fully issued. However, as codes started getting exhausted, numbers and letters have been assigned more liberally and without following this rule of thumb anymore
Iran's license plate format is entirely in Persian alphabet. It follows the format ## X ### - NN
- ## ### is the registration code
- X is the series letter. Each unique classification of vehicles is assigned a unique letter. For private vehicles, for example, if numbers start from 11 A 111, the letter A will not change until numbers reach 99 A 999. Then, plates will go up to 11 B 111. These details are explained further in each section of this article.
- NN is the province code.