Lagos Mainland is a Local Government Area (LGA) in Lagos State, Nigeria. The postal codes in Lagos Mainland are primarily 101001.
Here are the postal codes of the streets and districts in Lagos Mainland:
| Area/Place | Postal Code |
|---|---|
| Agege | 100283 |
| Ajeromi-Ifelodun | 102103 |
| Alimosho | 100275 |
| Amuwo-Odofin | 102102 |
| Apapa | 101254 |
| Badagry | 103101 |
| Epe | 106101 |
| Eti-Osa | 101233 |
| Ibeju-Lekki | 105101 |
| Ifako-Ijaiye | 100215 |
| Ikeja | 100271 |
| Ikorodu | 104101 |
| Kosofe | 100241 |
| Lagos Island | 101001 |
| Lagos Mainland | 100001 |
| Mushin | 100253 |
| Ojo | 102103 |
| Oshodi-Isolo | 100264 |
| Somolu | 100231 |
| Surulere | 101283 |
Additionally, here are some areas within Lagos Mainland and their postal codes:
| Area/Place | Postal Code |
|---|---|
| Ebute-Metta | 101212 |
| Iddo Terminus | 101016 |
| National Arts Theatre | 101013 |
| University of Lagos | 101017 |
| Yaba | 101212 |
| Oyingbo | 101212 |
| Alagomeji | 101212 |
| Adekunle | 101212 |
| Makoko | 101212 |
| Sabo | 101212 |
| Akoka | 101212 |
| Abule Ijesha | 101212 |
| Iwaya | 101212 |
| Onike | 101212 |
| Ebute-Metta West | 101212 |
| Denton | 101212 |
| Apapa Road | 101212 |
| Herbert Macaulay Way | 101212 |
| Murtala Muhammed Way | 101212 |
| Commercial Avenue | 101212 |
| Montgomery Road | 101212 |
| Queen Street | 101212 |
| Tejuosho Road | 101212 |
| Ojuelegba | 101212 |
| Jibowu | 101212 |
| Fadeyi | 101212 |
| Alaka | 101212 |
| Iponri | 101212 |
| Costain | 101212 |
| Borno Way | 101212 |
| Mabo Street | 101212 |
| Freeman Street | 101212 |
| Glover Street | 101212 |
| Kano Street | 101212 |
| Ondo Street | 101212 |
| Ibadan Street | 101212 |
| Abeokuta Street | 101212 |
| Ilorin Street | 101212 |
| Ikorodu Road | 101212 |
| Western Avenue | 101212 |
| Apapa-Oshodi Expressway | 101212 |
| Carter Bridge | 101212 |
| Eko Bridge | 101212 |
| Third Mainland Bridge | 101212 |
| Ijora Causeway | 101212 |
| Funsho Williams Avenue | 101212 |
| Bode Thomas Street | 101212 |
| Adeniran Ogunsanya | 101212 |
| Ogunlana Drive | 101212 |
| Itire Road | 101212 |
| Lawanson Road | 101212 |
| Ojuelegba Road | 101212 |
| Akerele Street | 101212 |
| Adelabu Street | 101212 |
| Eric Moore Road | 101212 |
| Akintola Road | 101212 |
| Randle Avenue | 101212 |
| Tejuosho Market | 101212 |
| Yaba College of Tech | 101212 |
| Federal College of Edu | 101212 |
| Lagos University Teach | 101212 |
| National Stadium | 101212 |
| Teslim Balogun Stadium | 101212 |
| Lagos City Mall | 101212 |
| City Hall | 101212 |
| Tafawa Balewa Square | 101212 |
| Freedom Park | 101212 |
| Muson Centre | 101212 |
| Lagos Island Maternity | 101212 |
| General Hospital Lagos | 101212 |
| Lagos High Court | 101212 |
| Federal High Court | 101212 |
| Court of Appeal | 101212 |
| Supreme Court Annex | 101212 |
| Central Bank of Nigeria | 101212 |
| Nigerian Stock Exchange | 101212 |
| NIPOST Headquarters | 101212 |
| Lagos State Secretariat | 101212 |
| Lagos State House of As | 101212 |
| Lagos State High Court | 101212 |
| Lagos State Library | 101212 |
| Lagos State Museum | 101212 |
| Lagos State Archives | 101212 |
| Lagos State Printing Cooperation | 101212 |
| Lagos State Water Corp | 101212 |
| Lagos State Fire Service | 101212 |
| Lagos State Traffic Man | 101212 |
| Lagos State Waste Management | 101212 |
| Lagos State Signage | 101212 |
| Lagos State Building Cooperation | 101212 |
| Lagos State Agricultur | 101212 |
| Lagos State Education | 101212 |
| Lagos State Health Boa | 101212 |
| Lagos State Sports Com | 101212 |
| Lagos State Transport | 101212 |
| Lagos State Tourism | 101212 |
| Lagos State Urban Plan | 101212 |
| Lagos State Environment | 101212 |
| Lagos State Housing | 101212 |
| Lagos State Investment | 101212 |
| Lagos State Pension Cooperation | 101212 |
| Lagos State Scholarship | 101212 |
| Lagos State Science | 101212 |
| Lagos State Technical | 101212 |
| Lagos State University | 101212 |
| Lagos State Polytechnic | 101212 |
| Lagos State College | 101212 |
| Lagos State School | 101212 |
| Lagos State School | 101212 |