In plain English
Use this guide to narrow the area, then confirm the precise street or delivery zone on NIPOST. Broad labels such as “Lekki” can cover several postcodes.
Lagos lookup
Search common Lagos postcode references
Ikeja GPO100001
Marina, Lagos Island101001
Victoria Island delivery reference101241
Surulere central reference101283
Ikorodu central reference104101
No sample match. Search NIPOST with the full address.
Why Lagos has many postcodes
Lagos State contains multiple local governments, towns, districts and postal delivery offices. The postcode system is designed to move an item toward a specific delivery area, so a single “Lagos ZIP code” would be too broad.
Even familiar labels can be ambiguous. “Lekki” may mean a phase, scheme, estate or a wider corridor extending toward Ibeju-Lekki.
How to search by LGA and district
Start with the local government or major district, then narrow to the neighbourhood and street. If a form is for physical delivery, verify against the recipient’s current address rather than using a code copied from a nearby business.
For Lagos Island and Eti-Osa addresses, pay particular attention to the district because commercial addresses often use a nearby landmark name.
Common mistakes on Lagos addresses
- Using 100001 for every Lagos address because it is associated with Ikeja GPO.
- Entering +234 or 23401 in the postcode field.
- Using an LGA headquarters code for a different delivery district.
- Leaving out the street number, estate or phase.
- Assuming a courier’s informal zone is a NIPOST postcode.
Address format for deliveries
Use recipient name, building number, street, estate or district, city, Lagos State and the verified six-digit postcode. Include NIGERIA on international items. A phone number and landmark may help last-mile delivery but do not replace the postcode.
Businesses should store the verified postcode with the customer address instead of asking customers for “Lagos ZIP” on every purchase.
How estates and new developments complicate lookup
Some Lagos estates use a popular neighbourhood name even when the postal delivery area is associated with another district. New developments may also be marketed under “Lekki,” “Ajah” or “Epe” more broadly than postal boundaries. Search the actual street and LGA, and ask estate management which code residents use for mail.
A postcode shown by a map pin or property advert may be copied from a nearby landmark. Confirm it with NIPOST or a recent delivered item before using it on a bank or government record.
Sending parcels within Lagos
Write the destination in a way a sorter and a rider can both understand: recipient, building number, street, estate or district, nearest useful landmark, city or LGA, Lagos State and postcode. Keep the recipient’s phone number active on delivery day.
If a seller only asks for “Lagos mainland” or “island,” request a more precise delivery zone and fee before paying. Courier pricing zones are commercial labels and may not match LGAs or NIPOST districts.
Frequently asked questions
What is the postcode for Lagos?
There is no single Lagos postcode; the correct six-digit code depends on the delivery area.
Is 100001 the postcode for all Lagos?
No. It is an Ikeja GPO reference, not a code for every Lagos address.
What is the Lagos Island postcode?
Lagos Island contains multiple delivery areas. Marina is commonly referenced as 101001, but verify the exact address.
How do I find a Lekki postcode?
Use the precise phase, estate, district and street in the NIPOST finder.
Can I use a nearby postcode?
For reliable delivery, use the code assigned to the actual delivery area.
Related Explainer.NG guides
Sources and checking policy
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