| Location | Type | Area/District | City/LGA | State | Postcode |
|---|---|---|---|---|---|
| Olekpama | Rural | Adoka | Ohimin | Benue | 972106 |
| Oleogwoja | Rural | Adoka | Ohimin | Benue | 972106 |
| Oloke | Rural | Adoka | Ohimin | Benue | 972106 |
| Olokodeje | Rural | Adoka | Ohimin | Benue | 972106 |
| Olooja | Rural | Otukpo (Rural) | Ohimin | Benue | 972101 |
| Olugbane | Rural | Oglewu | Ohimin | Benue | 972103 |
| Omajaga | Rural | Akpa | Ohimin | Benue | 972101 |
| Ombi-Ehaje | Rural | Ugboju | Ohimin | Benue | 972105 |
| Ombi-Icho | Rural | Ugboju | Ohimin | Benue | 972105 |
| Omebe | Rural | Akpa | Ohimin | Benue | 972101 |
| Omulonye | Rural | Ugboju | Ohimin | Benue | 972105 |
| Omutelle | Rural | Oglewu | Ohimin | Benue | 972103 |
| Ona | Rural | Ugboju | Ohimin | Benue | 972105 |
| Onaje | Rural | Ugboju | Ohimin | Benue | 972105 |
| Ondo | Rural | Onyan-Gede | Ohimin | Benue | 972104 |
| Onipi | Rural | Adoka | Ohimin | Benue | 972106 |
| Onyepa | Rural | Oglewu | Ohimin | Benue | 972103 |
| Onyuwei | Rural | Akpa | Ohimin | Benue | 972101 |
| Opah Adoka | Rural | Adoka | Ohimin | Benue | 972106 |
| Opah Aiokpetaa | Rural | Adoka | Ohimin | Benue | 972106 |
