Ilesa Postal Code (Osun State): Complete ZIP Codes for Ilesa and Surrounding Areas (2026)

Ilesa is one of the largest and most important cities in Osun State. Located in Ijesaland, it is a major commercial, educational, and cultural centre known for its rich history, gold deposits, and thriving agricultural activities. The Nigerian Postal Service (NIPOST) assigns different six-digit postal codes to various districts within Ilesa to ensure efficient mail delivery and address verification.

The most commonly used postal code for central Ilesa is 233001, although different neighbourhoods and districts within the city use their own postal codes.

This guide provides the most commonly used Ilesa postal codes for 2026.

Ilesa Postal Codes by Area

Major Areas and Their Postal Codes

Most Popular Ilesa Postal Codes

Postal Codes for Ilesa

Ilesa is one of the most important cities in Osun State and spans both Ilesa East and Ilesa West Local Government Areas. While the town’s primary postal code is 233001, different districts and neighbourhoods use unique postal codes.

Different districts within Ilesa have unique postal codes. For example, the Palace area uses 233211, Egbeide uses 233213, while Oke Iro and Ayeso use 233251 and 233252 respectively.

Postal Codes for Major Ilesa Districts

Why Ilesa Postal Codes Matter

Ilesa postal codes are important for:

• Online shopping and deliveries
• Banking and BVN verification
• Government registrations
• Courier and logistics services
• Business registrations
• Property transactions
• Utility service applications
• Address verification

Using the correct postal code helps ensure accurate delivery of parcels, official documents, and correspondence.

Frequently Asked Questions

What is the postal code for Ilesa, Osun State?

The most commonly used postal code in central Ilesa is 233001.

What is the postal code for the Palace area?

The Palace area uses 233211.

What is the postal code for Egbeide?

Egbeide uses 233213.

What is the postal code for Oke Iro?

Oke Iro uses 233251.

What is the postal code for Ayeso?

Ayeso uses 233252.

Is ZIP code the same as postal code?

Yes. ZIP code is the term commonly used in the United States, while postal code is the official term used in Nigeria.

How many digits does an Ilesa postal code have?

All Ilesa postal codes contain six digits.

Conclusion

Ilesa uses multiple postal codes depending on the district. The town’s main postal code is 233001, while areas such as Palace (233211), Egbeide (233213), Oke Eso Igbaye (233223), Federal Technical College (233224), Oke Ooye (233231), Asoko Quarters (233236), Oke Iro (233251), and Ayeso (233252) each have their own unique postal codes. Using the correct postal code helps ensure faster mail delivery, accurate address verification, and smooth processing for banking, logistics, and government services.