Guatemala | Area code 502 | Common abbreviation GCA | Last updated 4-8-2001 | |||
| Road class | Syntax explanation | Administrative subordination | Sub classes | Zones | System | Remarks |
| Central American highway | CA[0-9]<1-2> | Central America | See Central America | |||
| National road | [0-9]<1-2>{[ENSW]} | national | sequential | Highest 23 | ||
| Departmental road | [0-9]<1-2> | department | sequential | Highest 15 | ||
| General description: Central American highways do not have national numbers.
National roads: When a road consists of two separate parts, these are numbered with suffixes N and S in case of a north-south road or with E and W for east-west roads, e.g. 9N and 9S. Departmental roads: Most numbers have one digit. | ||||||
| Road signs: No information available | ||||||
| History: No information available | ||||||
| Sources: various maps | ||||||