If you’re like most people, your income and spending changes significantly as you get older.
In the most common career trajectory, earlier years coincide with a lower salary as skills and experience grow. Then, peak earning years are achieved in late adulthood, and eventually retirement comes onto the horizon.
Is this typical earnings arc supported by data?
Income and Spending, by Age
The data visualizations in today’s post come to us from Engaging Data and they use Sankey diagrams to display data from the Bureau of Labor Statistics (BLS) showing differences in how various age groups in America earn and spend their money.
The four charts below will show household data based on the age of the primary resident:
- Less than 25 years old (Very early career)
- Between 25-34 years old (Early career)
- Between 45-54 years old (Peak earning and spending)
- More than 75 years old (Retirement)
Let’s take a look at the collection of data, to see how it shakes out.
Less than 25 Years Old – $31,102 in spending (94.6%% of total income)
These contain an average of 1.9 people (1.3 income earners, 0.3 children, and 0.0 seniors)
For the average household with a primary resident under 25 years old, total income is $32,893.
The biggest expense is housing (24.3% of spending), followed by vehicles (10.8%), gas and insurance (9.3%), food at home (7.7%), and dining out (7.6%). For this younger cohort, education is also a significant expense at $2,333 per year (7.5% of spending).
Between 25-34 Years – $48,928 in spending (70.8% of total income)
These contain an average of 2.8 people (1.5 income earners, 1.0 children, and 0.0 seniors)
In this age range, earning potential starts to rapidly expand with experience – and households make double that of the previous category (Under 25 years old).
Housing remains the biggest expense (25.9% of spending), followed by gas and insurance (9.2%), household expenses (8.2%), food at home (8.1%), and then vehicles (8.1%).
Between 45-54 Years – $64,781 in spending (64.6% of total income)
These contain an average of 2.8 people (1.7 income earners, 0.7 children, and 0.1 seniors)
This age range is notable because it has both the highest income and the highest spending. It also represents a time of peak savings, with the average household stashing away $19,159 per year.
Expenses are similar to the previous category. Housing is the biggest expense (22.0%), followed by gas and insurance (9.0%), food at home (7.9%), vehicles (7.9%), and household expenses (6.7%).
Over 75 Years Old – $40,211 in spending (95.6% of total income)
These contain an average of 2.6 people (0.2 income earners, 0.0 children, and 1.4 seniors)
Not surprisingly, here we see salary contributing just $7,891 per year to total income, with social security supplementing income with $25,057 per year.
For this older segment, health insurance (8.2%) jumps up to become the second most important expense. Meanwhile, driving and housing both drop in their respective allocations.
The Typical Earning Arc?
The data confirms that conventional wisdom around the typical earning trajectory for Americans seems pretty accurate.
Did you find any surprising anomalies in the numbers?
This Simple Chart Reveals the Distribution Of Global Wealth
Global wealth at the end of 2020 was about $418 trillion. Here’s a breakdown of the global wealth distribution among the adult population.
The Global Wealth Distribution in One Chart
The pandemic resulted in global wealth taking a significant dip in the first part of 2020. By the end of March, global household wealth had already declined by around 4.4%.
Interestingly, after much monetary and fiscal stimulus from governments around the world, global household wealth was more than able to recover, finishing up the year at $418.3 trillion, a 7.4% gain from the previous year.
Using data from Credit Suisse, this graphic looks at how global wealth is distributed among the adult population.
How is Global Wealth Distributed?
While individuals worth more than $1 million constitute just 1.1% of the world’s population, they hold 45.8% of global wealth.
|Wealth Range||Wealth||Global Share (%)||Adult Population|
|Over $1M||$191.6 trillion||45.8%||Held by 1.1%|
|$100k-$1M||$163.9 trillion||39.1%||Held by 11.1%|
|$10k-$100k||$57.3 trillion||13.7%||Held by 32.8%|
|Less than $10k||$5.5 trillion||1.3%||Held by 55.0%|
|Total||$418.3 trillion||100.0%||Held by 100.0%|
On the other end of the spectrum, 55% of the population owns only 1.3% of global wealth.
And between these two extreme wealth distribution cases, the rest of the world’s population has a combined 52.8% of the wealth.
Global Wealth Distribution by Region
While wealth inequality is especially evident within the wealth ranges mentioned above, these differences can also be seen on a more regional basis between countries.
In 2020, total wealth rose by $12.4 trillion in North America and $9.2 trillion in Europe. These two regions accounted for the bulk of the wealth gains, with China adding another $4.2 trillion and the Asia-Pacific region (excluding China and India) another $4.7 trillion.
Here is a breakdown of global wealth distribution by region:
|Change in Total Wealth |
|Change %||Wealth Per Adult |
India and Latin America both recorded losses in 2020.
Total wealth fell in India by $594 billion, or 4.4%. Meanwhile, Latin America appears to have been the worst-performing region, with total wealth dropping by 11.4% or $1.2 trillion.
Post-COVID Global Outlook 2020-2025
Despite the burden of COVID-19 on the global economy, the world can expect robust GDP growth in the coming years, especially in 2021. The latest estimates by the International Monetary Fund in April 2021 suggest that global GDP in 2021 will total $100.1 trillion in nominal terms, up by 4.1% compared to last year.
The link in normal times between GDP growth and household wealth growth, combined with the expected rapid return of economic activity to its pre-pandemic levels, suggests that global wealth could grow again at a fast pace. According to Credit Suisse estimates, global wealth may rise by 39% over the next five years.
Low and middle-income countries will also play an essential role in the coming year. They are responsible for 42% of the growth, even though they account for just 33% of current wealth.
Mapped: GDP per Capita Worldwide
GDP per capita is one of the best measures of a country’s standard of living. This map showcases the GDP per capita in every country globally.
Mapped: Visualizing GDP per Capita Worldwide
View the high-resolution of the infographic by clicking here.
GDP per capita has steadily risen globally over time, and in tandem, the standard of living worldwide has increased immensely.
This map using data from the IMF shows the GDP per capita (nominal) of nearly every country and territory in the world.
GDP per capita is one of the best measures of a country’s wealth as it provides an understanding of how each country’s citizens live on average, showing a representation of the quantity of goods and services created per person.
The Standard of Living Over Time
Looking at history, our standard of living has increased drastically. According to Our World in Data, from 1820 to 2018, the average global GDP per capita increased by almost 15x.
Literacy rates, access to vaccines, and basic education have also improved our quality of life, while things like child mortality rates and poverty have all decreased.
For example, in 1990, 1.9 billion people lived in extreme poverty, which was 36% of the world’s population at the time. Over the last 30 years, the number has been steadily decreasing — by 2030, an estimated 479 million people will be living in extreme poverty, which according to UN population estimates, will represent only 6% of the population.
That said, economic inequality between different regions is still prevalent. In fact, the richest country today (in terms of nominal GDP per capita), Luxembourg, is over 471x more wealthy than the poorest, Burundi.
Here’s a look at the 10 countries with the highest GDP per capita in 2021:
However, not all citizens in Luxembourg are extremely wealthy. In fact:
- 29% of people spend over 40% of their income on housing costs
- 31% would be at risk of falling into poverty if they had to forgo 3 months of income
The cost of living is expensive in Luxembourg — but the standard of living in terms of goods and services produced is the highest in the world. Additionally, only 4% of the population reports low life satisfaction.
Emerging Economies and Developing Countries
Although we have never lived in a more prosperous period, and poverty rates have been declining overall, this year global extreme poverty rose for the first time in over two decades.
About 120 million additional people are living in poverty as a result of the pandemic, with the total expected to rise to about 150 million by the end of 2021.
Many of the poorest countries in the world are also considered Least Developed Countries (LDCs) by the UN. In these countries, more than 75% of the population live below the poverty line.
Here’s a look at the 10 countries with the lowest GDP per capita:
Life in these countries offers a stark contrast compared to the top 10. Here’s a glance at the quality of life in the poorest country, Burundi:
- 80% of the population works in agriculture
- 1 in 3 Burundians are in need of urgent humanitarian assistance
- Average households spend up to two-thirds of their income on food
However, many of the world’s poorest countries can also be classified as emerging markets with immense economic potential in the future.
In fact, China has seen the opportunity in emerging economies. Their confidence in these regions is best exemplified in the Belt and Road initiative which has funneled massive investments into infrastructure projects across multiple African countries.
Continually Raising the Bar
Prosperity is a very recent reality only characterizing the last couple hundred years. In pre-modern societies, the average person was living in conditions that would be considered extreme poverty by today’s standards.
Overall, the standard of living for everyone today is immensely improved compared to even recent history, and some countries will be experiencing rapid economic growth in the future.
GDP per Capita in 2021: Full Dataset
|Country||GDP per Capita (Nominal, 2021, USD)|
|🇺🇸 United States||$66,144|
|Hong Kong SAR||$47,990|
|United Arab Emirates||$32,686|
|Trinidad and Tobago||$16,622|
|Saint Kitts and Nevis||$16,491|
|Antigua and Barbuda||$14,748|
|Saint Vincent and the Grenadines||$7,401|
|Bosnia and Herzegovina||$6,536|
|West Bank and Gaza||$3,060|
|Papua New Guinea||$2,596|
|Republic of Congo||$2,271|
|São Tomé and Príncipe||$2,133|
|Central African Republic||$522|
|Democratic Republic of the Congo||$478|
Editor’s note: Readers have rightly pointed out that Monaco is one of the world’s richest countries in GDP per capita (nominal) terms. This is true, but the IMF dataset excludes Monaco and lists it as “No data” each year. As a result, it is excluded from the visualization(s) above.
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