| Subdivision category | 3166-2 code | Subdivision name |
|---|---|---|
| department | SV-AH | Ahuachapán |
| department | SV-CA | Cabañas |
| department | SV-CH | Chalatenango |
| department | SV-CU | Cuscatlán |
| department | SV-LI | La Libertad |
| department | SV-PA | La Paz |
| department | SV-UN | La Unión |
| department | SV-MO | Morazán |
| department | SV-SM | San Miguel |
| department | SV-SS | San Salvador |
| department | SV-SV | San Vicente |
| department | SV-SA | Santa Ana |
| department | SV-SO | Sonsonate |
| department | SV-US | Usulután |