Nigeria is the African country with the largest population, counting over 230 million people. As of 2024, the largest city in Nigeria was Lagos, which is also the largest city in sub-Saharan Africa in terms of population size. The city counts more than nine million inhabitants, whereas Kano, the second most populous city, registers around 3.6 million inhabitants. Lagos is the main financial, cultural, and educational center in the country. Where Africa’s urban population is booming The metropolitan area of Lagos is also among the largest urban agglomerations in the world. Besides Lagos, another most populated citiy in Africa is Cairo, in Egypt. However, Africa’s urban population is booming in other relatively smaller cities. For instance, the population of Bujumbura, in Burundi, could grow by 123 percent between 2020 and 2035, making it the fastest growing city in Africa and likely in the world. Similarly, Zinder, in Niger, could reach over one million inhabitants by 2035, the second fastest growing city. Demographic urban shift More than half of the world’s population lives in urban areas. In the next decades, this will increase, especially in Africa and Asia. In 2020, over 80 percent of the population in Northern America was living in urban areas, the highest share in the world. In Africa, the degree of urbanization was about 40 percent, the lowest among all continents. Meeting the needs of a fast-growing population can be a challenge, especially in low-income countries. Therefore, there will be a growing necessity to implement policies to sustainably improve people’s lives in rural and urban areas.

Population in largest city in Nigeria was reported at 16536018 in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Nigeria - Population in largest city - actual values, historical data, forecasts and projections were sourced from the World Bank on July of 2025.

This statistic shows the biggest cities in Nigeria in 1991. In 1991, approximately *** million people lived in Lagos, making it the biggest city in Nigeria. According to the Lagos Bureau of Statistics, the 2011 population of Lagos State was **** million.

Population in the largest city (% of urban population) in Nigeria was reported at 12.91 % in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Nigeria - Population in the largest city - actual values, historical data, forecasts and projections were sourced from the World Bank on June of 2025.

Lagos, in Nigeria, ranked as the most populated city in Africa as of 2024, with an estimated population of roughly nine million inhabitants living in the city proper. Kinshasa, in Congo, and Cairo, in Egypt, followed with some 7.8 million and 7.7 million dwellers. Among the 15 largest cities in the continent, another two, Kano, and Ibadan, were located in Nigeria, the most populated country in Africa. Population density trends in Africa As of 2022, Africa exhibited a population density of 48.3 individuals per square kilometer. At the beginning of 2000, the population density across the continent has experienced a consistent annual increment. Projections indicated that the average population residing within each square kilometer would rise to approximately 54 by the year 2027. Moreover, Mauritius stood out as the African nation with the most elevated population density, exceeding 640 individuals per square kilometre. Mauritius possesses one of the most compact territories on the continent, a factor that significantly influences its high population density. Urbanization dynamics in Africa The urbanization rate in Africa was anticipated to reach close to 44 percent in 2021. Urbanization across the continent has consistently risen since 2000, with urban areas accommodating 35 percent of the total population. This trajectory is projected to continue its ascent in the years ahead. Nevertheless, the distribution between rural and urban populations shows remarkable diversity throughout the continent. In 2021, Gabon and Libya stood out as Africa’s most urbanized nations, each surpassing 80 percent urbanization. In 2023, Africa's population was estimated to expand by 2.35 percent compared to the preceding year. Since 2000, the population growth rate across the continent has consistently exceeded 2.45 percent, reaching its pinnacle at 2.59 percent between 2012 and 2013. Although the growth rate has experienced a deceleration, Africa's population will persistently grow significantly in the forthcoming years.

Nigeria NG: Population in Largest City: as % of Urban Population data was reported at 13.798 % in 2017. This records a decrease from the previous number of 13.954 % for 2016. Nigeria NG: Population in Largest City: as % of Urban Population data is updated yearly, averaging 15.685 % from Dec 1960 (Median) to 2017, with 58 observations. The data reached an all-time high of 17.298 % in 1992 and a record low of 10.961 % in 1960. Nigeria NG: Population in Largest City: as % of Urban Population data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Nigeria – Table NG.World Bank: Population and Urbanization Statistics. Population in largest city is the percentage of a country's urban population living in that country's largest metropolitan area.; ; United Nations, World Urbanization Prospects.; Weighted average;

Nigeria NG: Population in Largest City data was reported at 13,042,316.000 Person in 2017. This records an increase from the previous number of 12,634,381.000 Person for 2016. Nigeria NG: Population in Largest City data is updated yearly, averaging 4,345,582.000 Person from Dec 1960 (Median) to 2017, with 58 observations. The data reached an all-time high of 13,042,316.000 Person in 2017 and a record low of 762,418.000 Person in 1960. Nigeria NG: Population in Largest City data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Nigeria – Table NG.World Bank.WDI: Population and Urbanization Statistics. Population in largest city is the urban population living in the country's largest metropolitan area.; ; United Nations, World Urbanization Prospects.; ;

In 2023, the best city for startups in Nigeria was Lagos, with a total score of 8.23, according to data provided by StartupBlink. Lagos ranked first in Africa and 82nd worldwide. Lagos is the largest city in Africa and represents an important financial hub for Nigeria as well as for the whole continent. Abuja and Ibadan were other ranking Nigerian cities.

As of July 2024, Nigeria's population was estimated at around 229.5 million. Between 1965 and 2024, the number of people living in Nigeria increased at an average rate of over two percent. In 2024, the population grew by 2.42 percent compared to the previous year. Nigeria is the most populous country in Africa. By extension, the African continent records the highest growth rate in the world. Africa's most populous country Nigeria was the most populous country in Africa as of 2023. As of 2022, Lagos held the distinction of being Nigeria's biggest urban center, a status it also retained as the largest city across all of sub-Saharan Africa. The city boasted an excess of 17.5 million residents. Notably, Lagos assumed the pivotal roles of the nation's primary financial hub, cultural epicenter, and educational nucleus. Furthermore, Lagos was one of the largest urban agglomerations in the world. Nigeria's youthful population In Nigeria, a significant 50 percent of the populace is under the age of 19. The most prominent age bracket is constituted by those up to four years old: comprising 8.3 percent of men and eight percent of women as of 2021. Nigeria boasts one of the world's most youthful populations. On a broader scale, both within Africa and internationally, Niger maintains the lowest median age record. Nigeria secures the 20th position in global rankings. Furthermore, the life expectancy in Nigeria is an average of 62 years old. However, this is different between men and women. The main causes of death have been neonatal disorders, malaria, and diarrheal diseases.

This horizontal bar chart displays LinkedIn followers (followers) by city using the aggregation sum in Nigeria. The data is about companies.

Nigeria has the largest population in Africa. As of 2025, the country counted over 237.5 million individuals, whereas Ethiopia, which ranked second, has around 135.5 million inhabitants. Egypt registered the largest population in North Africa, reaching nearly 118.4 million people. In terms of inhabitants per square kilometer, Nigeria only ranked seventh, while Mauritius had the highest population density on the whole African continent in 2023. The fastest-growing world region Africa is the second most populous continent in the world, after Asia. Nevertheless, Africa records the highest growth rate worldwide, with figures rising by over two percent every year. In some countries, such as Niger, the Democratic Republic of Congo, and Chad, the population increase peaks at over three percent. With so many births, Africa is also the youngest continent in the world. However, this coincides with a low life expectancy. African cities on the rise The last decades have seen high urbanization rates in Asia, mainly in China and India. However, African cities are currently growing at larger rates. Indeed, most of the fastest-growing cities in the world are located in Sub-Saharan Africa. Gwagwalada, in Nigeria, and Kabinda, in the Democratic Republic of the Congo, ranked first worldwide. By 2035, instead, Africa's fastest-growing cities are forecast to be Bujumbura, in Burundi, and Zinder, Nigeria.

This horizontal bar chart displays environmental score (ESG) (/ 100) by city using the aggregation average in Nigeria. The data is about companies.

Nigeria is a country in West Africa. It is the most populous country in Africa; geographically situated between the Sahel to the north, and the Gulf of Guinea to the south in the Atlantic Ocean; covering an area of 923,769 square kilometres (356,669 sq mi), with a population of over 211 million. Nigeria borders Niger in the north, Chad in the northeast, Cameroon in the east, and Benin in the west. Nigeria is a federal republic comprising 36 states and the Federal Capital Territory, where the capital, Abuja, is located. The largest city in Nigeria is Lagos, one of the largest metropolitan areas in the world and the second-largest in Africa.

Source: Objaverse 1.0 / Sketchfab

This horizontal bar chart displays countries yearly by capital city using the aggregation count in Nigeria. The data is filtered where the date is 2021. The data is about countries per year.

This horizontal bar chart displays methane emissions (Mt of CO2 equivalent) by capital city using the aggregation sum in Nigeria. The data is about countries per year.

Abstract copyright UK Data Service and data collection copyright owner.

The purpose of this study was to explore the way of life of ordinary urban residents in cities of varying sizes and types in various parts of Nigeria, especially in regard to social networks and activities, occupational and migration careers, and attitudes toward urban life, education and members of ethnic groups.
Main Topics:

Variables
Dr Peil's study was designed as a comparative study of the daily life of people living in cities in various parts of Nigeria, these cities differing in size and composition. Data were collected by oral interviewing, supplemented by observation, mapping, recording of schools, churches, health facilities, government services, craftsmen, etc. Only the interviewing data (from cities Ajegunle, Kikuri, Abeokuta and Aba) have been supplied to the Archive. To quote from Dr Peil's report: 'Investigation of social networks provides a framework for testing hypotheses about social change and modernity, adjustment to urban life and the social effects of various types of housing and various kinds of employment. Identical studies of several cities permit analysis of the effects of city size, heterogeneity and social structure on the lives of the inhabitants. . . .
The 'quality of life' measured in this study is concerned with items which can be easily reported by individuals rather than with official statistics. . . .
It was also hoped that this study would be useful to urban planners, who generally have very little information on what the average family makes of its life in town. What are their expectations and their aspirations? What amenities do they most appreciate and most miss? How much urban experience have they had and how long can they be expected to stay, especially in the face of unemployment? How much unemployment is there and how are the unemployed supported?. . .'
Hence, there is detailed demographic information for a general picture of the population of the four cities. The housing section collects details on household composition, overcrowding, landlords and inter-ethnic mixing. Marriage and kinship information indicates the numbers and location of wives and children, attitudes and practices in educating children, contacts with relatives in town and at home, and plans for returning home.
A social life section deals with membership in associations, and contacts with co-tenants, workmates and friends. Information is also collected on how urban dwellers handle problems, and there is detailed occupational and migration career data.

Nigeria Facility Management Market size was valued at USD 2.5 Billion in 2024 and is projected to reach USD 3.98 Billion by 2032, growing at a CAGR of 8.5% from 2025 to 2032.

Key Market Drivers:

Rapid Commercial Real Estate Development: Nigeria is experiencing substantial growth in commercial real estate development, particularly in major cities like Lagos, Abuja, and Port Harcourt. Lagos alone recorded over 500,000 square meters of new commercial real estate space in 2023, with Grade A office spaces increasing by 25% compared to the previous year.

Growing Industrial Sector: Nigeria's expanding industrial sector is driving demand for specialized facility management services. Nigeria's industrial sector contributed 28.6% to the GDP in 2023, with over 350 new industrial facilities established across the country's major economic zones.

The Nigeria data center rack market is experiencing robust growth, driven by the increasing adoption of cloud computing, big data analytics, and the expansion of digital infrastructure across various sectors. The market's Compound Annual Growth Rate (CAGR) of 23.20% from 2019 to 2024 indicates significant investment and a burgeoning demand for reliable data center solutions. This growth is fueled by the expansion of the IT and telecommunications sector, followed by the BFSI (Banking, Financial Services, and Insurance) and government sectors, which are increasingly reliant on secure and efficient data storage and management. Key trends shaping the market include the rising demand for energy-efficient racks, the increasing adoption of modular data center designs, and a growing preference for higher rack densities to maximize space utilization. While factors like initial infrastructure investment costs and potential power outages could pose challenges, the overall market outlook remains positive, driven by government initiatives promoting digitalization and the entry of new players offering innovative solutions. The market segmentation reveals a strong preference for full-rack solutions, indicating a need for substantial data storage capacity. Major players like Eaton Corporation, Rittal, Schneider Electric, and Vertiv are well-positioned to capitalize on this expansion, leveraging their established brand reputation and technological expertise. However, local companies like Micoview Nigeria are also contributing to market growth by catering to specific local needs and offering competitive pricing. The forecast period (2025-2033) promises sustained growth, especially with increasing investments in data centers across major Nigerian cities. This positive trajectory suggests a strong potential for market expansion and continued investment in advanced data center infrastructure. Recent developments include: The increase in the data center construction corresponds to increasing demand for the number of racks in the data centers. For instance:, April 2023: OADC has invested USD 500m in the Lagos data center. The OADC Lagos LOS1 is a purpose-built, high-specification data center situated on a prime four-hectare site in Lekki, making it the largest data center campus in West Africa., September 2022: Cassava Technologies to construct a 10-megawatt data center in Lagos. The project completion and commissioning are projected to be completed by 2024. This is expected to further drive the demand for data center racks in the country.. Key drivers for this market are: Increased Migration to Cloud-based Business Operations, Internet Adoption and Information Technology Services to Boost Market Progress. Potential restraints include: Increased Migration to Cloud-based Business Operations, Internet Adoption and Information Technology Services to Boost Market Progress. Notable trends are: Cloud segment to hold major share in the market.

Abstract Growing-city pollution is seen as an inability of an existence infrastructural facilities to support the growing population of humans or other living species in that environment. Growing-city pollution amidst the world has become a topic of increased scholarly review. Yet, insignificant attention has been given to how rising city-pollution influences public health and standard of living. This paper examines the link between growing -city pollution and sanitation. Analysis uses cross-sectional data to examine this causality using an evidence of high populated cities in Southwest, Nigeria. About 6.2% uses modern toilet facilities and about 67% practises open defecation. Access to water/sanitation facilities, distance to nearest health clinic or hospital are the main features influencing multidimensional poor sanitation/hygiene index. Focus Group Discussions (FGDs) revealed that discussants lacked an understanding of the linkages between hygiene practices and water-related diseases. Growing-city pollution influences endemic chronic diseases because sanitation is poorly accessible. Interaction between sanitation and population density in predicting poor health outcomes as evidenced in this study. Efforts should be geared by all stakeholders to boost and create livelihoods activities that can curtail rural-urban drift. Rural migrants should be encourage to stay in their vicinity to enjoy less air-polluted environment and decent accommodation.

In 2023, Gabon had the highest urbanization rate in Africa, with over 90 percent of the population living in urban areas. Libya and Djibouti followed at around 82 percent and 79 percent, respectively. On the other hand, many countries on the continent had the majority of the population residing in rural areas. As of 2023, urbanization in Malawi, Rwanda, Niger, and Burundi was below 20 percent. A growing urban population On average, the African urbanization rate stood at approximately 45 percent in 2023. The number of people living in urban areas has been growing steadily since 2000 and is forecast to increase further in the coming years. The urbanization process is being particularly rapid in Burundi, Uganda, Niger, and Tanzania. In these countries, the urban population grew by over 4.2 percent in 2020 compared to the previous year. The most populous cities in Africa Africa’s largest city is Lagos in Nigeria, counting around nine million people. It is followed by Kinshasa in the Democratic Republic of the Congo and Cairo in Egypt, each with over seven million inhabitants. Moreover, other cities on the continent are growing rapidly. The population of Bujumbura in Burundi will increase by 123 percent between 2020 and 2035, registering the highest growth rate on the continent. Other fast-growing cities are Zinder in Niger, Kampala in Uganda, and Kabinda in the Democratic Republic of the Congo.