Isale Eko in Lagos State uses the postal code 101226. Here is the postal code for Isale Eko:
| Place/Street | Postal Code |
| Adenji Adele Road | 101226 |
| Olugbani Street St. | 101226 |
| Olugbani Lane St. | 101226 |
| Disu Street St. | 101226 |
| Ogunmade Lane St. | 101226 |
| Agbo Olokun Court St. | 101226 |
| Alaran Street St. | 101226 |
| Iduntafa Street St. | 101226 |
| Tokosi Lane St. | 101226 |
| Iduntafa Lane St. | 101226 |
| Iduntafa Court St. | 101226 |
| Oluwa Court St. | 101226 |
| Oripasan Street St. | 101226 |
| Oripasan Court St. | 101226 |
| Jinadu Lane St. | 101226 |
| Ehin Iga Street St. | 101226 |
| Misa Lane St. | 101226 |
| Asesi Lane St. | 101226 |
| Alaran Lane St. | 101226 |
| Sasi Lane St. | 101226 |
| Idumoyinbo Street St. | 101226 |
| Suenu Lane St. | 101226 |
| Suenu Street St. | 101226 |
| Oki/Iwade St St. | 101226 |
| Egobse Street St. | 101226 |
| Bajulu Street St. | 101226 |
| Idi Omo Street St. | 101226 |
| Onikate Court St. | 101226 |
| Onikate Lane St. | 101226 |
| Ita Omo Street St. | 101226 |
| Erelu Street St. | 101226 |
| Erelu Lane St. | 101226 |
| Onisiwo Court St. | 101226 |
| Pelewura Market St. | 101226 |
| Iga Okuta Street St. | 101226 |
| Iga Okuta Court St. | 101226 |
| Oja Oba Market St. | 101226 |
| Barnaba Gemade Estate St. | 101226 |
| Teslim Elias Primary School St. | 101226 |
| Olugbani Square St. | 101226 |
| Iga Idugangan Street St. | 101226 |
| Orisan Street St. | 101226 |
| Ashogbon Street St. | 101226 |
| Imaro Street St. | 101226 |
| Alagbeji Street St. | 101226 |
| Onigemo Street St. | 101226 |
| Onilegbale Street St. | 101226 |
| Esiogolo Street St. | 101226 |
| Aiyeomosan Street St. | 101226 |
| Onilegbale Lane St. | 101226 |
| Esiogbolo Street St. | 101226 |
| Akinlolu Court St. | 101226 |
| Ita Ado Street St. | 101226 |
| Ehinga Street St. | 101226 |
| Shashere Court St. | 101226 |
| Idewuba Court St. | 101226 |
| Idumoba Lane St. | 101226 |
| Bajulaiye Lane St. | 101226 |
| Okiti Lane St. | 101226 |
| Okiti Court St. | 101226 |
| Oguniro Lane St. | 101226 |
| Eletu Odibo Court St. | 101226 |
| Abijoh Court St. | 101226 |
| Onimole Lane St. | 101226 |
| Onimole Court St. | 101226 |
| Onimole St St. | 101226 |
| Church St St. | 101226 |
| Somade Lane St. | 101226 |
| Ajebade Lane St. | 101226 |
| Nukun Lane St. | 101226 |
| Akapo Street St. | 101226 |
| Ojubukun Court St. | 101226 |
| Ojuyewa Lane St. | 101226 |
| Agodokome Street St. | 101226 |
| Alubomimu Lane St. | 101226 |
| Adeniji Adele Road lower ( 43 58) St. | 101226 |
| Adeniji Dele St. | 101226 |
| Road upper (142 160) St. | 101226 |
| Adeniji Adele Lche Phase i St. | 101226 |
| Adeniji Adele Lche Phase ii St. | 101226 |
| Adeniji Adele Lche Phase iii St. | 101226 |
| Adeniji Adele Lche Phase iv St. | 101226 |
| Central Police Station St. | 101226 |
| Adeniji Adele St. | 101226 |
| Thomas Street St. | 101226 |
