Andoni → District → Nigeria Postal Codes
Agbakoroma
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |
Agwut Obolo
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |
Ama Sunday
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |
Anyama-Aganna
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |
Aama-Runner
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |
Anyamaboko
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |
Agbachichama
| State | Rivers |
| Local Government Area | Andoni |
| District/Area | Andoni |
| Zip/Postal Code | 503102 |