curl https://api.geobun.com/v1/SV/postal/3/<code>?key=YOUR_TOKEN| Code | Name | |
|---|---|---|
| 021 | Ahuachapán | |
| 012 | Cabañas | |
| 013 | Chalatenango | |
| 014 | Cuscatlán | |
| 015 | La Libertad | |
| 016 | La Paz | |
| 031 | La Unión | |
| 032 | Morazán | |
| 033 | San Miguel | |
| 011 | San Salvador | |
| 017 | San Vicente | |
| 022 | Santa Ana | |
| 023 | Sonsonate | |
| 034 | Usulután |