Giwa is among the 23 Local Government areas in Kaduna, Nigeria. Giwa is its main town and it has several districts and areas located within the LGA with several postal codes.
Below are all the postal codes for all Giwa areas and locations.
Giwa/Shika
| Location | Postal Code |
| Giwa Sabuwa | 810105 |
| Diyo | 810105 |
| Gangara | 810105 |
| Danmahawayi | 810105 |
| Guga | 810105 |
| Madara | 810105 |
| Kuringa | 810105 |
| Kakangi | 810105 |
| Maje | 810105 |
| Makwaye | 810105 |
| Mujedawa | 810105 |
| Panhauya | 810105 |
| Yalwa | 810105 |
| Tsibiri | 810105 |
| Shika | 810105 |
Fatika
| Location | Postal Code |
| Galadimawa | 810104 |
| Fatika | 810104 |
| Gadagau | 810104 |
| Danhauya | 810104 |
| Idasu | 810104 |
| Karau Karau | 810104 |
| Kadage | 810104 |
| Iyatawa | 810104 |
| Kaya | 810104 |
| Kidandan | 810104 |
| Rafin Yashi | 810104 |
| Murai | 810104 |
| Kundu | 810104 |
| Yakawada | 810104 |
| Wazata | 810104 |
| Ruku | 810104 |