While Spain's total GDP might slightly edge out Australia's in some projections, Australia generally appears richer when considering wealth per person, high-net-worth individuals, and overall higher living standards, with its wealthy mining sector and higher median incomes, though wealth disparity exists in both nations.
The OECD Better Life Index analyses the well-being of people around the world, based on 11 different factors, including work-life balance. Australia ranks 33rd out of 41 on the work-life balance index, with a score of 4.5. In comparison, Spain has a score of 8.4, coming in at 4th out of 41.
The richest country by GDP (PPP) per capita is often cited as Singapore, followed closely by Luxembourg, depending on the specific report and year, with Singapore leading in 2025 estimates with around $156,000-$157,000 per person, while Luxembourg is a strong contender just below that, highlighting small, finance-heavy economies as wealthiest per person.
The nation of Spain has a highly developed social market economy. It is the world's 12th largest by nominal GDP and the sixth-largest in Europe (fifth excluding Russia).
The success of Spain's economy relies on high consumption and investment, as well as tourism, Next Generation European funds, and immigration. "It's not just tourism, it's also non-tourism services.
South Sudan is widely considered the poorest country in the world in 2025-2026, consistently ranking first due to extremely low GDP per capita and a high percentage (over 80%) of its population living in extreme poverty, driven by prolonged civil conflict, displacement, and disruption of its agricultural economy. Other nations frequently cited as among the poorest include Burundi, the Central African Republic, and Yemen, also suffering from conflict and instability.
Australia currently stands as the second-wealthiest country in the world, with a median wealth per adult of US$268,000 (AU$413,000). In other words, half the population has more than this amount and half has less.
By 2050, China is projected to be the world's richest country by total GDP, leading a significant shift where emerging economies like India, Indonesia, Brazil, and Russia rise to challenge traditional giants, with the U.S. potentially falling to third, while Singapore might become the richest per capita (PPP), though these predictions depend heavily on technological progress, political stability, and growth rates.
The United States maintains its position as the world's largest economy, with a GDP projected to reach USD 30.4 trillion in 2025. China follows as the second- largest, with a GDP of USD 19.6 trillion.
The cost of living in many European nations is less than living in major Australian cities like Sydney or Melbourne. This enables Australians to enjoy a better standard of living without needing to work excessive hours. Additionally, healthcare and education are often more affordable in Europe.
Non-Lucrative Visa: A Popular Choice for Australians
The Non-Lucrative Visa is one of the most popular options for Australians moving to Spain. Ideal for retirees or individuals with independent income, this visa allows you to reside in Spain without engaging in any professional activities.
Pozuelo de Alarcón (Madrid) – The richest municipality in Spain. Home to executives, entrepreneurs and celebrities. Boadilla del Monte (Madrid) – High-income families and luxury gated communities. La Moraleja (Madrid) – One of Spain's most exclusive residential areas.
Average income and cost of living in Spain
However, a single person can comfortably live on just €1,000 per month. This budget encompasses all daily expenses, from renting a cozy apartment in a Spanish city to indulging in delicious tapas at local bars.
While the United States (US) is Australia's key strategic ally and often seen as a very close partner by leaders, public opinion polls consistently show New Zealand as Australia's "best friend" in the world, followed by the US and then the United Kingdom, reflecting deep cultural and historical ties with both neighbors.
China. The People's Republic of China has received the most consistent coverage in the popular press of its potential superpower status, and has been identified as a rising or emerging economic and military superpower by academics and other experts.
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Australians are now 30 per cent richer in GDP per head, and almost 60 per cent better off when it comes to the net wealth of the median citizen (indeed, the person in the middle of society is richer in Australia than anywhere outside of Luxembourg).
Yes, $600,000 can be enough to retire at 60 in Australia for many, especially if you're a single person aiming for a comfortable lifestyle, but it depends heavily on your spending, assets, and eligibility for the Age Pension. While some sources suggest $600k covers a single's comfortable retirement (around $52k-$53k/year), it's near the lower end, and couples might need closer to $700k for a similar standard, making financial planning crucial for a stress-free retirement.
If we only look at full time workers, the middle income was around $83,000 a year in 2024. For part time worker, more likely to women, the middle was closer to $40,000 a year. If you earn more than $180,000 a year, you earn more than 95 out of 100 workers in Australia, 95% of workers earn less than that.
But despite the economic uptick of recent years, Tasmania is still the poorest Australian state.
Israel is a high-income country, ranking as the 16th richest economy per capita out of 145 studied.