Oyo State Zip Codes & Postal Codes: Full LGA List, Capital Ibadan & Complete Guide (2026)

Oyo State, the Pace Setter State, is one of the most historically important states in Nigeria, heir to the great old Oyo Empire and home to Ibadan, for a long time the largest city in West Africa by land area. It is a major centre of agriculture, education, research and commerce in the South West, with a heritage that reaches back centuries.

This complete guide brings together everything you need to know about Oyo State in one place: the full postal (zip) code for every local government area, the codes for its major towns, and an in-depth profile covering the capital, government, economy, infrastructure, education, culture, tourism and climate.

Before we get to the codes themselves, it helps to understand what they are. In Nigeria, what many people casually call a “zip code” is officially known as a postal code. These are the six digit numbers managed by the Nigerian Postal Service (NIPOST) that identify a specific area for the sorting and delivery of mail. Whether you are sending a parcel, filling out an online form, registering for a service or verifying an address, using the correct postal code for your location keeps everything accurate and reliable.

Oyo Zip Code

The postal (zip) codes of Oyo State range from 200001 to 212104. The state has 33 local government areas, each with its own code, and the capital Ibadan falls under 200001 to 200285. Because Oyo State is large and every district can have its own code, no single number covers the whole state.

This is why it is always best to confirm the exact code for your specific location rather than relying on one general figure. The tables further down this page list the code for every local government area and for the major towns of the state, so you can find the one that matches your address.

How Postal Codes Work in Oyo

Nigeria’s postal code system uses six digits, and the numbers are not random. The opening digits point to a broad postal zone and district, while the remaining digits narrow the location down to a specific delivery area. In Oyo State, the codes are grouped around the capital Ibadan and spread outward across the local government areas and towns.

For everyday use you rarely need to memorise these codes. What matters is knowing where to look them up and making sure you use the code for your exact district, since a parcel addressed with the wrong postal code can be delayed or misrouted.

As a simple example, a letter or package addressed to the capital, Ibadan, would carry a code in the 200001 to 200285 range, while an address in one of the more distant local government areas would use a completely different code. The tables below list the ranges recorded against each local government area and major town in the state, which will get you to the right part of the numbering. They are a starting point rather than the last word: the code that matters for an official form is the one used by the post office that actually delivers to the address.

Full List of Oyo State LGA Postal Codes

Below is the complete list of all 33 local government areas in Oyo State and their postal (zip) codes.

Postal Codes of Major Towns in Oyo

These are some of the most searched towns and areas of the state and their postal codes.

Major Cities and Towns in Oyo State

Ibadan, the capital, is by far the largest city and the commercial, educational and administrative heart of the state, spread across five local government areas and famous for its size and its brown-roofed sprawl.

Ogbomoso is a major commercial and university town in the north of the state, while the town of Oyo is the historic seat of the Alaafin and a centre of tradition and craft. Iseyin is renowned for its aso-oke weaving, and Saki, Igboho and Eruwa are important towns of the Oke-Ogun region, a large agricultural area that makes up much of the state’s territory. Together these towns give Oyo a network of historic and commercial centres beyond the capital.

Ibadan: The Capital of Oyo State

Ibadan, the capital of Oyo State, is one of the largest and most historically significant cities in Nigeria. Long famous as a vast, sprawling city of brown roofs, it was for many years the biggest city in West Africa by area and remains a major commercial, educational and administrative hub.

The city is home to the University of Ibadan, Nigeria’s first university, as well as the Cocoa House, once the tallest building in the country, and the landmark Bower Memorial Tower, which offers panoramic views over the endless rooftops of the city.

Ibadan rose to prominence in the nineteenth century as a formidable military city-state, and it has retained its importance ever since as a centre of politics, learning, trade and the arts. It hosts the state secretariat at Agodi and the Governor’s office.

Combining deep history with a busy, modern urban life, Ibadan anchors a state that prides itself on setting the pace for the rest of the country.

Overview and History of Oyo State

Oyo State was created in 1976 from the former Western State, and in 1991 part of it was carved out to form Osun State. It lies in the South West geopolitical zone and is divided into 33 Local Government Areas.

The state carries the legacy of the old Oyo Empire, one of the most powerful and sophisticated Yoruba kingdoms, whose ruler, the Alaafin of Oyo, remains a revered traditional figure. At its height the empire dominated much of what is now south-western Nigeria and beyond.

Ibadan itself rose as a great city-state in the nineteenth century, playing a leading role in the history of Yorubaland, while the town of Oyo remains the seat of the Alaafin and a centre of tradition.

This heritage of empire and of one of Africa’s great historic cities gives Oyo a prominent and proud place among the states of the South West.

Government and Current Governor

Oyo State is governed by Seyi Makinde, who serves as the state’s chief executive from the secretariat at Agodi, Ibadan, and administers public services across all 33 Local Government Areas, working alongside the elected State House of Assembly and the judiciary.

Agriculture, education, healthcare and infrastructure feature prominently among the state’s priorities, in keeping with its self-styled role as a pace setter for the rest of the country.

Developing the Oke-Ogun agricultural region and improving connectivity across the large state are also consistent themes of government policy.

Economy of Oyo State

Oyo’s economy combines agriculture, commerce and a strong research and education sector. Cocoa, cassava, maize and other crops are widely grown, especially in the fertile Oke-Ogun region, and the state hosts major agricultural research institutions.

The International Institute of Tropical Agriculture and the Cocoa Research Institute of Nigeria, both near Ibadan, give the state a globally significant role in agricultural research, adding a knowledge-based dimension to its economy.

Ibadan’s role as a major regional commercial hub, together with the presence of leading universities and research centres, makes the state a centre of trade, learning and innovation in the South West.

This blend of farming, commerce and research gives Oyo a distinctive and diverse economy, spanning the rural Oke-Ogun country and the busy markets and institutions of Ibadan.

Infrastructure and Transport

Oyo is one of the best-connected states in the South West. The Lagos-Ibadan Expressway and the standard gauge Lagos-Ibadan railway, whose northern terminus lies at Moniya near Ibadan, tie the state closely to the commercial capital and have transformed travel between the two cities.

Ibadan also has an airport and serves as a major road transport hub, making it a natural gateway between Lagos and the northern and western parts of the country.

These links support trade, the movement of agricultural produce and the daily flow of people, reinforcing Ibadan’s long-standing role as a crossroads of the region.

Education and Institutions

Oyo is a major centre of education and research. The University of Ibadan, Nigeria’s oldest university, sits at the heart of the state’s academic life, alongside Ladoke Akintola University of Technology, the Technical University and numerous other universities, polytechnics and colleges.

Together with the major agricultural research institutes near Ibadan, this concentration of institutions makes Oyo one of the most important centres of learning and research in Nigeria, producing graduates and knowledge that benefit the whole country.

Culture and People

Oyo is steeped in Yoruba history and tradition. The Alaafin of Oyo and the Olubadan of Ibadan are among the most respected traditional rulers in Yorubaland, and the state’s festivals, music and crafts reflect its deep heritage.

Ibadan has long been a centre of Yoruba literature, scholarship and the arts, contributing enormously to Nigeria’s intellectual and cultural life and producing many of the country’s leading writers, artists and thinkers.

Across the state, from the historic town of Oyo to the weaving town of Iseyin and the towns of the Oke-Ogun, traditional festivals, monarchies and crafts remain central to community life, giving the state a rich and living culture.

Tourism and Landmarks

Ibadan offers landmarks such as the Cocoa House, the Bower Memorial Tower with its panoramic views over the city, the University of Ibadan and its zoological garden, and the Agodi Gardens, a green retreat in the heart of the city. These sites capture the history and character of the old city.

Beyond the capital, the Old Oyo National Park preserves wildlife and the ruins of the old empire, offering a glimpse into both the natural and historical heritage of the state.

The research grounds of the International Institute of Tropical Agriculture attract visitors interested in agriculture and nature, while the historic town of Oyo, seat of the Alaafin, draws those interested in Yoruba tradition.

Together, these attractions give Oyo a tourism appeal rooted in its history, its institutions and its natural landscapes.

Climate

Oyo has a tropical climate with a rainy season from around March to October and a dry season, including the harmattan, for the rest of the year. The climate supports the agriculture that remains a mainstay of the state’s economy.

The northern parts of the state, in the Oke-Ogun region, tend to be a little drier and more open, while the areas around Ibadan share the humid, forested character of much of the South West.

Quick Facts About Oyo State

• Capital: Ibadan
• Geopolitical Zone: South West
• Postal Code Range: 200001 to 212104
• Number of LGAs: 33
• Governor: Seyi Makinde
• Created: 1976
• Also Known As: Pace Setter State

Frequently Asked Questions

What is the zip code for Oyo State?

Oyo State postal codes range from 200001 to 212104. Each local government area and district has its own specific six digit code, so use the tables above to find the exact one for your area.

What is the postal code for Ibadan?

Ibadan, the capital, falls under the 200001 to 200285 range.

How many local government areas are in Oyo State?

There are 33 local government areas in Oyo State.

Who is the current governor of Oyo State?

The Governor of Oyo State is Seyi Makinde.

What is the capital of Oyo State?

The capital of Oyo State is Ibadan.

Does every area in Oyo have its own postal code?

Yes. NIPOST assigns six digit codes down to district and street level, which is why a single state wide number is not enough for accurate delivery.

What geopolitical zone is Oyo State in?

Oyo State is located in the South West geopolitical zone of Nigeria.

When was Oyo State created?

Oyo State was created in 1976, and it is today divided into 33 local government areas.

What is Oyo State also known as?

Oyo State is also known as the Pace Setter State, a name that reflects its identity and heritage.

What is the postal code range for Oyo State?

The postal codes of Oyo State run from 200001 to 212104, covering all 33 of its local government areas and the towns within them.

Do I need a postal code to send mail within Oyo State?

Using the correct postal code helps ensure that mail, parcels and deliveries reach the right district within Oyo State quickly and accurately, and many online forms and delivery services now ask for it.

Summary

In summary, Oyo State is served by postal codes ranging from 200001 to 212104, spread across its 33 local government areas and its many towns, with the capital Ibadan falling under the 200001 to 200285 range. The tables on this page give the specific code for every local government area and major town, making it easy to find the exact one you need.

How to confirm these postal codes

Nigerian postal codes are administered by the Nigerian Postal Service (NIPOST), which assigns a six-digit code to each delivery area. Codes are occasionally revised when local government areas are created, renamed, or reorganised, and a single town can fall under more than one code depending on the delivery district. The codes on this page are compiled from NIPOST listings and state administrative records. If you are addressing official mail or completing a form where the code must be exact, confirm it on the NIPOST website or at your nearest post office.

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