Obubra Local Government Area (LGA) of Cross River State, Nigeria, has several districts which all have varying postal/zip codes.
Here are the postcodes for Obubra LGA:
Iyalla
| Location | Postcode |
| Alagha | 551115 |
| Echingro | 551115 |
| Iyalla Esaji | 551115 |
| Iyalla-Nkum-Akpambe | 551115 |
| Iyalla-Ogrude | 551115 |
| Njem | 551115 |
| Ukpochi | 551115 |
Obubra Urban
| Location | Postcode |
| Abiakom | 551112 |
| Akim Akim | 551112 |
| Ijakoruk | 551112 |
| Imavana Ochoku | 551112 |
| Itapibet | 551112 |
| Obubra Urban | 551112 |
| Ogaga I | 551112 |
| Ogaga II | 551112 |
| Owakande I & II | 551112 |
Ofat (Adum)
| Location | Postcode |
| Abadene | 551117 |
| Arobom | 551117 |
| Ebo | 551117 |
| Iko | 551117 |
| Oderega | 551117 |
| Ofat | 551117 |
| Okorikpana | 551117 |
| Omon | 551117 |
| Onyadama | 551117 |
| Ovukwa | 551117 |
Ofodua (Adum)
| Location | Postcode |
| Ahaha | 551118 |
| Apiapum | 551118 |
| Iyamoyona | 551118 |
| Obubem | 551118 |
| Ofatura | 551118 |
| Ofodua | 551118 |
| Ofodua Waterside | 551118 |
| Onyekpenden | 551118 |
| Ovonom | 551118 |
Ofombo-Ngha
| Location | Postcode |
| Oraragha | 551114 |
| Osakan | 551114 |
| Osini | 551114 |
| Imabana Itamtet | 551114 |
| Osobo | 551114 |
| Imebama Ochoku | 551114 |
| Owakande | 551114 |
| Obokpa | 551114 |
| Owongha | 551114 |
| Obubra | 551114 |
| Oyina | 551114 |
| Odum | 551114 |
| Ofomokpan | 551114 |
| Ofonekan | 551114 |
| Ofonkpan | 551114 |
| Ogada | 551114 |
| Ogana | 551114 |
| Okoi | 551114 |
| Okokoma | 551114 |
| Okpangut | 551114 |
| Agada II | 551114 |
| Arama | 551114 |
| Ighomatore | 551114 |
Okom
| Location | postcode |
| Ababene | 551116 |
| Okumoritet | 551116 |
| Akan-Agbawono | 551116 |
| Omon | 551116 |
| Arobom | 551116 |
| Onyadam | 551116 |
| Ebo | 551116 |
| Onyen-Okpan | 551116 |
| Iko | 551116 |
| Ovukwa | 551116 |
| Isabang | 551116 |
| Oynen-Orangha | 551116 |
| Iyamitet | 551116 |
| Ochon | 551116 |
| Oderega | 551116 |
| Odondon | 551116 |
| Odonget | 551116 |
| Ofat | 551116 |
| Oganbang | 551116 |
| Ohama | 551116 |
| Okokoro-Otrekpe | 551116 |
| Okorikpana | 551116 |
Osopong
| Location | Postcode |
| Odagrida | 551113 |
| Ugrupon | 551113 |
| Ofenekom | 551113 |
| Ofia-Oji | 551113 |
| Ofomana | 551113 |
| Ofongamaa | 551113 |
| Ogamana I & II | 551113 |
| Ogurude | 551113 |
| Ohene Eddah | 551113 |
| Enyadolozundechi | 551113 |
| Okimongha | 551113 |
| Idoro I & II | 551113 |
| Okpechi | 551113 |
| Igbo | 551113 |
| Okpuitumo | 551113 |
| Ijege-Orangha | 551113 |
| Okurike | 551113 |
| Ijutum | 551113 |
| Omene | 551113 |
| Isobo Bikobiko | 551113 |
| Otutu | 551113 |
| Isobo Otaka | 551113 |
| Owakande Ekpe | 551113 |
| Ndechi | 551113 |
| Tet | 551113 |
| Afia-Oji | 551113 |
| Appiapum | 551113 |
| Ebiem | 551113 |
| Echara Ikwo | 551113 |
| Echara-Osopong | 551113 |
| Eja | 551113 |
| Enibichiri-Osopang | 551113 |
| Enyadologor | 551113 |
