Bassa Local Government Area in Plateau State uses postal codes ranging from 930111 – 930119.
Here are the postal codes for the towns and districts in Bassa:
Amo
| Location | Postcode |
| Janji | 930117 |
| Kadamo | 930117 |
| Kamare | 930117 |
| Kasuru | 930117 |
| Katako | 930117 |
| Kawam | 930117 |
| Kihang | 930117 |
| Lalang | 930117 |
| Lishin | 930117 |
| Majaja | 930117 |
Buhit
| Location | Postcode |
| Assak | 930112 |
| Jebbu-Bassa | 930112 |
| Kisallol | 930112 |
| Kisayip | 930112 |
| Unit | 930112 |
Buji
| Gurum | 930118 |
| Hwol Buji | 930118 |
| Jere | 930118 |
| Mista-Ali | 930118 |
| Runfan Gomna | 930118 |
Jere
| Bakin Kogi | 930119 |
| Fuskan Mata | 930119 |
| Jengre | 930119 |
| Kadamo | 930119 |
| Kaiyaka | 930119 |
| Kalambai | 930119 |
| Katare | 930119 |
| P/Shamu | 930119 |
| Rimi | 930119 |
| Sarkishau | 930119 |
| Zabollo | 930119 |
| Zallaki | 930119 |
Kakkek
| Bassa | 930111 |
| Igbak | 930111 |
| Kihang | 930111 |
| Zagun | 930111 |
Kishika
| Binchi | 930114 |
| Binibob | 930114 |
| Kikala | 930114 |
| Kishi(I) | 930114 |
Kwall
| Gabia | 930116 |
| Kimakpa | 930116 |
| Kpasho | 930116 |
| Nunhwie | 930116 |
| Zarama | 930116 |
| Zodu | 930116 |
Mafara
| Bomo | 930115 |
| Gurum | 930115 |
| Rumfan | 930115 |
| Tige | 930115 |
Miango
| Daro | 930113 |
| Jebbu Miango | 930113 |
| Jebu | 930113 |
| Ketago | 930113 |
| Ta agba | 930113 |
| Tahu | 930113 |
| Zobwo | 930113 |