Ethiopia | Area code 251 | Common abbreviation ETH | Last updated 25-2-2009 | |||
| Road class | Syntax explanation | Administrative subordination | Sub classes | Zones | System | Remarks |
| Main road | [0-9]<1-2> | national | 1-d | spider-web | ||
| 2-d | ||||||
| General description: 1-digit numbers denote the main routes from/to Addis Abeba. They are not in a particular order. 2-digit numbers are for other main connections. | ||||||
| Road signs: Green with white text. | ||||||
| History: Ethiopia used to have a common road numbering system with Eritrea, which became independent in 1993. | ||||||
Sources and links: various maps
Official sites: | ||||||