The Nigerian Postal Service (NIPOST) has reaffirmed its commitment to rolling out a National Digital Postcode System that will assign a unique digital address to every addressable building across the country, a move aimed at transforming location identification, logistics, and public service delivery.
Speaking at the unveiling of the Post Code Delineation Model Validation 2026 in Abuja on Monday, the Postmaster General and Chief Executive Officer of NIPOST, Tola Odeyemi, said the initiative would establish a machine-readable location and addressing framework for buildings nationwide.
“Postcode is basically a framework used to have a machine-readable standard location address for every addressable building in Nigeria,” Odeyemi said.
She noted that the project would position Nigeria among the first countries in Africa to develop a postcode system down to the unit level, ensuring that every standing structure is assigned a unique digital code.
According to her, the system is expected to significantly improve service delivery across multiple sectors, including postal operations, logistics, emergency response, e-commerce, and national planning, by enabling more accurate identification of locations.
Odeyemi explained that the country’s diverse geography requires different mapping approaches to ensure the effectiveness of the postcode system.
“Nigeria is a large country. We have all the way from the top of Nigeria, which is almost like the Sahel, to the Savannah, to the Middle Belt, to the tropical South and even to the riverine areas.
“The logic that will work for Jigawa is not the same logic that will work for Bayelsa because they have completely different geographical expressions, density of buildings, population distribution and topography,” she said.
She stressed that the postcode delineation process is designed to align with existing administrative structures, ensuring postcode boundaries do not cut across local government areas or other official jurisdictions.
“Delineation has to make sure the postcode does not pass administrative boundaries, and it must not go across two local government areas,” she stated.
The NIPOST chief added that the ongoing validation exercise involves verifying aerially mapped polygons against actual settlement patterns and geographical realities on the ground.
“To test the polygons we have drawn aerially, we must ensure they accurately reflect realities on the ground. For example, the density of buildings in Lagos, particularly in Mushin, is very different from the density of buildings in Abuja. We are making sure that density maps and topographical features are properly captured for each state in Nigeria,” she said.
Odeyemi described the Post Code Delineation Model Validation exercise as a crucial milestone in NIPOST’s broader digital addressing initiative, which seeks to establish a comprehensive, standardised and technology-driven postcode framework across the country.
Nigeria has long struggled with an inefficient addressing system, creating challenges for postal services, logistics companies, emergency responders and government agencies seeking to accurately identify and locate properties.
The National Digital Postcode System is expected to address these challenges by providing every addressable building in the country with a unique digital identity, laying the foundation for more efficient service delivery and smarter national planning.
