Garko is a Local Government Area (LGA) in Kano State, Nigeria. The postal codes in Garko are primarily within the range 713104.
Here are the postal codes of the streets and districts in Garko:
| Location | Postcode |
| Buda | 712101 |
| Dal | 712101 |
| Garinali | 712101 |
| Garko | 712101 |
| Gurjiya | 712101 |
| Kafin Malamai | 712101 |
| Katimari | 712101 |
| Kawo | 712101 |
| Kera | 712101 |
| Kwas | 712101 |
| Lamire | 712101 |
| Maida | 712101 |
| Makadi | 712101 |
| Raba | 712101 |
| Sanni | 712101 |
| Sarina | 712101 |
| Tsakuwardal | 712101 |
| Yarka | 712101 |
| Zakarawa | 712101 |