Mayo-Belwa Local Government Area in Adamawa State uses postal codes ranging from 641101 to 642121.
Here are the postal codes for the towns and districts in Mayo-Belwa:
Bajama
| Location | Postcode |
| Alkali Manga | 642121 |
| Bajama | 642121 |
| Bum Bum | 642121 |
| Bunyayi | 642121 |
| Chukkol Fulani | 642121 |
| Dapanti | 642121 |
| Gorobi | 642121 |
| Mayo Danbe | 642121 |
| Nassarawo Jereng | 642121 |
| Ubaka | 642121 |
| Wakka | 642121 |
| Yelwa | 642121 |
Binyeri
| Location | Postcode |
| Binyeri | 641103 |
| Gambe | 641103 |
| Gang Fada | 641103 |
| Ganglushi Bamfo | 641103 |
| Gangsubeni | 641103 |
| Gangtagani | 641103 |
| Mbanga | 641103 |
| Mbullo | 641103 |
| Mokki | 641103 |
| Pola Kanoki | 641103 |
| Tola | 641103 |
| Tola Jabu | 641103 |
Mayo-Belwa town Postal Code
| Location | Postcode |
| Binkola | 641101 |
| Chukkol | 641101 |
| Garu | 641101 |
| Gengle | 641101 |
| Kauram | 641101 |
| Mbilla | 641101 |
| Ndikong | 641101 |
| Ribadu | 641101 |
| Sindigawa | 641101 |
| Tugga | 641101 |
| Wappa | 641101 |
| Yoffo | 641101 |
| Yolde Gubdo | 641101 |
Mayo Farang
| Location | Postcode |
| Gijaro | 641102 |
| Labara | 641102 |
| Liringo | 641102 |
| Mayo Farang | 641102 |
| Mbalgara | 641102 |
| Sate Jauro Mbilla | 641102 |
| Wuro Bantare | 641102 |
Mayo Lamja
| Location | Postcode |
| Bambe | 642120 |
| Bura Manga | 642120 |
| Ganglamja | 642120 |
| Lamja | 642120 |
| Mayo Lamja | 642120 |
| Munchi | 642120 |
| Zabi | 642120 |