This statistic presents the American states with highest ratio of millionaire households per capita in 2020. In that year, New Jersey had the highest ratio of millionaire households per capita in the country, with 9.76 percent of households holding over one million U.S. dollars in assets.

In 2022, ****** was home to the highest number of millionaires, followed by India’s capital New Delhi, and the IT capital - Bengaluru. This comes as no surprise since all three cities have the largest share of high net worth households along with a booming economic outlook. Overall, India had around *** billionaires as of March 2023, and ranked third globally in terms of its ultra-net-worth individuals. A growing wealth gap Despite this, India also has a very high wealth inequality with millions of people living below the poverty line. In fact, according to the last census, the state of Maharashtra (with Mumbai as its capital city) had the highest number of slums across the country with over *** million households. Furthermore, according to a 2015 study on the geography of the super-rich, Bangalore was ranked first in terms of the inequality between its rich and poor, with the wealth of the city’s billionaires being ******* times that of the average per capita GDP in the city. Mumbai came second in this listing, while Delhi was ranked fifth. It's a rich man's world As of 2018, the richest ** percent of Indians owned **** percent of the country’s wealth. The Indian economy was also seen to be one of the fastest growing economies across the world. This indicates the level of unequal distribution of wealth in the country. This is a matter of grave concern and has several implications in terms of the country’s development and progress.

In 2020, the San Jose-Sunnyvale-Santa Clara metropolitan area in California had the highest share of millionaire households of any U.S. metropolitan area, with **** percent of all households having at least *** million U.S. dollars in investible assets.

A dataset listing the 20 richest cities in Illinois for 2024, including information on rank, city, county, population, average income, and median income.

Iceland was the country with the highest rate of millionaires worldwide in 2022, with more than ***percent of the adult population owning assets worth more than one million U.S. dollars. Luxembourg followed behind with ** percent of the population being millionaires, with Switzerland in third.

A dataset listing the 20 richest cities in Alabama for 2024, including information on rank, city, county, population, average income, and median income.

A dataset listing the 20 richest counties in New York for 2024, including information on rank, county, population, average income, and median income.

As of January 2023, Aliko Dangote was the richest man in Africa. He had a net worth of around 13.5 billion U.S. dollars and ranked 128th worldwide. From Nigeria, he is the founder and chairman of the Dangote Group, a large conglomerate operating in several sectors including cement and sugar. The South African Johann Rupert and family followed as the second-richest people in Africa, with a net worth of 10.7 billion U.S. dollars.

Dangote Group continues to expand

Founded in 1981, the Dangote Group (Dangote Industries Limited) is among the largest conglomerates in Africa. Its main subsidiary, Dangote Cement Plc, is the main cement manufacturer on the African continent. The business went public in 2010 and is the largest company listed on the Nigerian Stock Exchange. In addition to the cement industry, the Group also manufactures and processes food products, such as sugar, flour, and salt. With Nigeria being the leading African country for oil production, Dangote expanded his business into the oil industry in recent years. For this purpose, the Group built Africa’s biggest oil refinery near Lagos, Nigeria.

Africa’s wealthiest countries

Wealth in Africa is concentrated in a few countries and, within those, in a few families. Counting the highest numbers of billionaires, South Africa, Egypt, and Nigeria are the wealthiest nations, having also the largest gross domestic products (GDPs) in Africa. These countries count the highest number of high-net-worth individuals (HNWIs), which amounts to over 39,000 in South Africa. Not surprisingly, Johannesburg and Cape Town have the highest concentration of private wealth in Africa. Moreover, South Africa has the highest wealth per capita after Mauritius.