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GA-123-4567: how Ghana’s digital address system tried to give every building a code

In 2017, Ghana launched GhanaPostGPS, an app that gives every five-metre square of land a unique digital address. The system aimed to solve the problem of missing street addresses in Accra and beyond. It is now required for many forms, but many Ghanaians still give directions by landmarks.

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The General Post Office in Accra
Photo: RoySST / Wikimedia Commons (CC BY-SA 3.0)

Ask for directions in Accra and you may hear: “When you pass the big mango tree, turn left at the blue kiosk, then ask for Auntie Ama’s house.” For many people, that is still how addresses work.

Many streets in Ghana have no names or signs, and many houses have no numbers. This makes deliveries, emergency services, banking and planning difficult. In October 2017, the government launched GhanaPostGPS to change that.

How it works

GhanaPostGPS is a mobile app that divides the country into small squares, each about five metres by five metres, and gives each square a unique code. A digital address consists of a region code, a district code and a unique number, such as GA-123-4567 for a location in Greater Accra. Users open the app, stand at their location and generate their address.

Where it is used

The digital address has become a required field on many forms, including bank account applications, some government services and registration documents. Delivery companies and ride-hailing drivers sometimes use it.

Controversy

The system was developed by a private company, Vokacom, for Ghana Post. Critics questioned the cost of the project and whether similar free global systems already existed. Supporters said a national system under Ghana’s control was important.

Challenges

Many Ghanaians do not know their digital address or use it rarely. Some delivery drivers still call customers for directions based on landmarks. The system also depends on smartphones and mobile data.

Ghana Post

Ghana Post, the state postal company, has struggled as letters have declined. Many businesses and families still use post office boxes, and the digital address system was part of an effort to give the company a modern role in logistics and deliveries.

Street naming

Alongside digital addressing, local assemblies have carried out street naming and property numbering exercises, placing signs in many neighbourhoods. Progress has been uneven, and signs are sometimes stolen or damaged.

Why addresses matter

Addresses help ambulances, fire services and police find people quickly. They support business, credit and tax collection, and they give people a formal identity for their home.

How to get yours

Download the GhanaPostGPS app, allow location access, stand at the entrance of your home or business and generate your address. Write it down and share it with family and delivery services.

Accra’s landmarks will not disappear. The mango tree and the blue kiosk will keep guiding visitors, even when the app offers a code.

Isaac Nana Yaw Annor

Isaac Nana Yaw Annor, popularly known as King Bygone, is a Ghanaian blogger, publicist and digital publisher, and the editor of Accra Posts. He started out with an entertainment blog, wrote more than 389 articles for Opera News, and worked alongside broadcaster Abeiku Santana on media and publicity from 2016 to 2024. He founded The Gospel Post, We Post Weddings, Nsemwokrom, AfroYard and Culture Gossip, and is a certified software engineer (ALX Africa). Avance Media named him among the Top 50 Ghanaian Bloggers in 2022, 2023 and 2024.

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