Global Population Density Outline
With a population density of 19,737 per square kilometer, Macao was China's most densely populated country in 2020. Monaco ranks second in population density, with 19,361 people per square kilometer. China and Monaco were the only countries with a population density of over 10,000 people per square kilometer. Singapore ranks third in population density, with 8,019 people per square kilometer in 2020. Following Singapore are Hong Kong and Gibraltar, with population densities of 7,126 and 3,369 per square kilometer, respectively. China, Monaco, Singapore, Hong Kong, and Gibraltar make up the five most densely populated countries in the world.
Population Density Overview of Nigeria
Between 2015-2021, the population density in Nigeria was the highest in the year 2021. Between 2015 to 2021, the population density of Nigeria grew by 16.70%. On a year-on-year basis, the population density increased by 2.54% in 2021. The Population density reached 232.11 people per square kilometer in 2021.
Population Highlights of Nigeria in 2021
Between 2015-2021, the population of Nigeria was highest in 2021, reaching 211.4 million people. The country witnessed significant growth in total population in 2021 when compared to the previous years among both the male and female population. The population of Nigeria has exponentially increased since the 1960s.
The population is expected to reach 216.7 million by 2022. The growth of Nigeria’s population is spurred on by early marriages, high birth rates, and a lack of access to family planning clinics.
Factors Affecting the Population Density of a Country
There are multiple physical factors including the terrain, climate, water supply, and soil that can affect the growth of population density of an individual country. Female infertility rates, Birth rates, healthcare facilities, increasing urbanization, immigration & emigration rates, education, and other social & cultural aspects are the secondary factors that affect the distribution and density of the population.
Don’t wait - discover a universe of connected data & insights with your next search. Browse over 28M data points across 22 industries.
Access more premium companies when you subscribe to Explorer