| Location | Type | Area/District | City/LGA | State | Postcode |
|---|---|---|---|---|---|
| Osote | Rural | Umuchu | Aguata | Anambra | 422123 |
| Osssiama | Rural | Sagbama | Sagbama | Bayelsa | 561101 |
| Osu | Rural | Amagunze | Nkanu East | Enugu | 402111 |
| Osuagwu St. | Urban | Ovom | Aba | Abia | 450221 |
| Osudu | Rural | Agila | Ador | Benue | 973109 |
| Osughede St. | Urban | Ewemade Village | Benin City | Edo | 300261 |
| Osumeyi St | Rural | Alaba | Ojo | Lagos | 102115 |
| Osunba St. | Urban | Igando | Lagos | Lagos | 100267 |
| Osundeyi St. | Urban | Oshodi | Lagos | Lagos | 100261 |
| Osungbesan St. | Urban | Ejigbo Orinle Owo | Lagos | Lagos | 100264 |
| Osunjobi | Rural | Agberire | Iwo | Osun | 232102 |
| Osunlate Ogunbode St. | Urban | Satelite Town | Lagos | Lagos | 102361 |
| Osunyemi St. | Urban | Oshodi | Lagos | Lagos | 100261 |
| Osuolale St. | Urban | New bodija/ikolaba /Agodi | Ibadan | Oyo | 200221 |
| Osuro St. | Urban | Dosunmu | Lagos | Lagos | 101229 |
| Osusu - Aku | Rural | Ugwu-Nagbo | Ugwunagbo | Abia | 453120 |
| Osusu-Aku | Rural | Ugwuna-Gbo | Ugwunagbo | Abia | 453120 |
| Osuu Budepo | Rural | Ago Iwoye | Ijebu North | Ogun | 120107 |
| Ota | Rural | Agbado | Ifo | Ogun | 112107 |
| Ota | Rural | Sagamu (Rural) | Sagamu | Ogun | 121101 |
