| Ortschaft | Postleitzahl |
|---|---|
| San Francisco, San Francisco | 861001, 861007, 861008 |
| Postleitzahlen in Putumayo | |
|---|---|
| Villagarzón | Valle del Guamuez |
| Sibundoy | Santiago |
| San Miguel | San Francisco |
| Puerto Leguízamo | Puerto Guzmán |
| Puerto Caicedo | Puerto Asís |
| Orito | Mocoa |
| Colón | |