Okrika → District → Nigeria Postal Codes
Agbkien- Ama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
Ndubusiama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
Ngbagbebokoama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
Asemeningolike
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
Okujagu Ama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
Okumgba -Ama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
George -Ama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |
Omodere -Ama
| State | Rivers |
| Local Government Area | Okrika |
| District/Area | Okrika |
| Zip/Postal Code | 500103 |