Every five seconds, someone in the world dies from diabetes, a stark reality underscoring the global epidemic that saw 537 million adults living with the condition in 2021.
Key Takeaways
- In 2021, approximately 537 million adults aged 20-79 years (10.5% prevalence) were living with diabetes worldwide
- Globally, diabetes caused 6.7 million deaths in 2021, equivalent to one death every 5 seconds
- The global prevalence of diabetes in adults aged 20-79 years rose from 7% in 2019 to 10.5% in 2021
- In 2021, the Middle East and North Africa had the highest regional diabetes prevalence at 12.2%
- Europe had a diabetes prevalence of 6.9% among adults aged 20-79 in 2021 (61 million cases)
- In the Western Pacific region, 206 million adults (11.0%) had diabetes in 2021
- In the United States, 38.4 million people (11.6% of population) had diabetes in 2021
- In China, 140.9 million adults (10.6%) had diabetes in 2021
- India had 77 million diabetes cases (8.7%) among adults 20-79 in 2021
- In the US, diabetes prevalence among non-Hispanic Blacks was 12.7% in 2021
- Globally, women aged 20-79 had 10.9% diabetes prevalence vs 10.1% in men in 2021
- In adults aged 65-79, global diabetes prevalence was 19.5% in 2021
- Globally, diabetes projected to affect 783 million adults by 2045, up from 537 million in 2021
- Global diabetes prevalence expected to rise to 12.2% by 2045
- Diabetes cases worldwide increased 16% from 2019 to 2021
Diabetes affects one in ten adults globally, a prevalence that has doubled since 1990.
Country-Specific Statistics
1In the United States, 38.4 million people (11.6% of population) had diabetes in 2021
Verified2In China, 140.9 million adults (10.6%) had diabetes in 2021
Verified3India had 77 million diabetes cases (8.7%) among adults 20-79 in 2021
Verified4Brazil reported 20.8 million diabetes cases (11.0%) in 2021
Directional5Pakistan’s diabetes prevalence was 30.8% (33 million adults) in 2021
Single source6In Mexico, 15.3 million adults (14.6%) had diabetes in 2021
Verified7Germany had a diabetes prevalence of 7.6% (5.3 million cases) in 2021
Verified8Japan’s diabetes cases numbered 11 million (7.9%) in adults 20-79 in 2021
Verified9Egypt prevalence was 20.9% (15 million adults) in 2021
Directional10United Kingdom had 4.4 million diagnosed diabetes cases (7.0%) in 2021
Single source11Indonesia reported 19.5 million diabetes cases (10.6%) in 2021
Verified12Russia’s diabetes prevalence was 6.0% (6.8 million) in 2021
Verified13Bangladesh had 13.3 million cases (13.0%) in 2021
Verified14Turkey prevalence was 14.7% (8.1 million adults) in 2021
Directional15France had 3.7 million diabetes cases (5.6%) in 2021
Single source16Nigeria’s prevalence was 5.7% (5.8 million) in 2021
Verified17Iran reported 5.5 million cases (7.0%) in 2021
Verified18Thailand had 5.5 million diabetes cases (8.2%) in 2021
Verified19South Africa prevalence was 12.7% (4.2 million) in 2021
Directional20Italy’s diabetes prevalence was 6.5% (3.4 million) in 2021
Single source21Philippines had 4.3 million cases (5.0%) in 2021
Verified22Saudi Arabia prevalence was 18.3% (5.1 million) in 2021
Verified23Spain had 2.9 million diabetes cases (6.2%) in 2021
Verified24Vietnam reported 4.0 million cases (5.0%) in 2021
Directional25Algeria prevalence was 10.6% (3.4 million) in 2021
Single source26Canada had 3.6 million diabetes cases (9.3%) in 2021
VerifiedCountry-Specific Statistics Interpretation
It seems humanity's sweet tooth has staged a global coup, with nations like Pakistan and Egypt showing that sugar can be a bitter ruler indeed.
Demographic Statistics
1In the US, diabetes prevalence among non-Hispanic Blacks was 12.7% in 2021
Verified2Globally, women aged 20-79 had 10.9% diabetes prevalence vs 10.1% in men in 2021
Verified3In adults aged 65-79, global diabetes prevalence was 19.5% in 2021
Verified4Urban adults worldwide had 12.1% diabetes prevalence compared to 8.1% rural in 2021
Directional5In the US, Hispanic adults had 13.0% diabetes prevalence in 2021
Single source6Globally, obesity doubles diabetes risk, with 14% of adults obese having diabetes in 2021
Verified7US adults aged 65+ had 29.2% diabetes prevalence in 2021
Verified8Women with gestational diabetes have 50% risk of type 2 diabetes within 5-10 years
Verified9In low-income countries, diabetes prevalence in poorest quintile was 4.1% vs 7.2% richest in 2021
Directional10US non-Hispanic Asian adults diabetes prevalence was 9.5% in 2021
Single source11Globally, indigenous populations have up to 2x higher diabetes prevalence
Verified12In Europe, elderly (75+) diabetes prevalence was 25.4% in 2021
Verified13US men had 12.1% diabetes prevalence vs 11.2% women in 2021
Verified14Children with type 1 diabetes incidence highest in Finland at 64.2 per 100,000 in 2021
Directional15Globally, South Asian ethnicity has 2-4x higher type 2 diabetes risk
Single source16In Africa, urban women diabetes prevalence 7.5% vs 2.5% rural women in 2021
Verified17US adults with BMI >=30 had 15.4% diabetes prevalence in 2021
Verified18Pregnant women in high-income countries had 20.5% hyperglycaemia prevalence in 2021
Verified19Globally, 50-70% higher diabetes prevalence in Pacific Islanders
Directional20In India, rural diabetes prevalence 8.0% vs urban 15.5% in adults in 2021
Single source21US Native American adults diabetes rate 13.0% in 2021
Verified22Globally, diabetes prevalence rises sharply after age 40, from 4.1% (40-49) to 23.3% (70-79) in 2021
Verified23In China, male diabetes prevalence 11.5% vs female 9.9% in 2021
Verified24Low birth weight increases type 2 diabetes risk by 2x in adulthood
DirectionalDemographic Statistics Interpretation
If you live in the U.S., are over 65, and identify as Hispanic or Black, your chances of having diabetes are statistically higher than a coin flip for heads, revealing a stark intersection of age, ethnicity, and geography in this global health crisis.
Global Statistics
1In 2021, approximately 537 million adults aged 20-79 years (10.5% prevalence) were living with diabetes worldwide
Verified2Globally, diabetes caused 6.7 million deaths in 2021, equivalent to one death every 5 seconds
Verified3The global prevalence of diabetes in adults aged 20-79 years rose from 7% in 2019 to 10.5% in 2021
Verified4In 2021, 46% of adults with diabetes worldwide (about 247 million) were undiagnosed
Directional5Global diabetes-related health expenditure reached USD 966 billion in 2021
Single source6Diabetes prevalence among adults globally is projected to reach 643 million by 2030
Verified7In low- and middle-income countries, 79% of adults with diabetes live, representing 425 million people in 2021
Verified8Globally, type 2 diabetes accounts for 90-95% of all diabetes cases among adults aged 20-79
Verified9The age-adjusted global prevalence of diabetes increased from 4.7% in 1980 to 9.3% in 2019
Directional10In 2021, South-East Asia and Western Pacific regions accounted for 60% of global diabetes cases
Single source11Worldwide, 1 in 10 adults aged 20-79 (537 million) had diabetes in 2021, with prevalence doubling since 1990
Verified12Global undiagnosed diabetes prevalence was 46.1% in 2021, affecting 240.8 million adults
Verified13Diabetes prevalence in urban areas globally was 12.1% compared to 8.1% in rural areas in 2021
Verified14Globally, men had a diabetes prevalence of 10.1% and women 10.9% in adults aged 20-79 in 2021
Directional15The global economic burden of diabetes was USD 1.3 trillion in lost productivity in 2021
Single source16In 2021, hyperglycaemia in pregnancy affected 21.1 million women globally (16.7%)
Verified17Global diabetes prevalence among adults aged 65-79 was 19.5% in 2021
Verified18Type 1 diabetes affects about 8.4 million people globally, or 1.6% of all diabetes cases
Verified19Globally, diabetes-related kidney disease affects 40% of people with diabetes
Directional20In 2021, the global prevalence of impaired glucose tolerance was 14.1% (541 million adults)
Single source21Worldwide, diabetes prevalence is highest in the 60-79 age group at 23.3% in 2021
Verified22Global diabetes mortality rate was 12.2% of all deaths in adults aged 20-79 in 2021
Verified23In 2021, 3.9 million children and adolescents under 20 had type 1 diabetes globally
Verified24Global prevalence of diabetes has increased by 112% since 1990
Directional25Diabetes accounts for 13% of all deaths worldwide among adults 20-79 years
Single source26Globally, 90% of diabetes cases are type 2, with prevalence 10.5% in 2021
Verified27In 2021, low-income countries had diabetes prevalence of 5.8%
Verified28Global diabetes health expenditure per person was USD 1,107 in high-income countries vs USD 771 in low/middle-income
Verified29Worldwide, obesity-related diabetes cases numbered 136 million in 2021
DirectionalGlobal Statistics Interpretation
While diabetes stealthily claims a life every five seconds, its staggering $966 billion price tag and rapid spread—doubling in thirty years—reveal a global health crisis we can no longer afford to ignore or under-diagnose.
Regional Statistics
1In 2021, the Middle East and North Africa had the highest regional diabetes prevalence at 12.2%
Verified2Europe had a diabetes prevalence of 6.9% among adults aged 20-79 in 2021 (61 million cases)
Verified3In the Western Pacific region, 206 million adults (11.0%) had diabetes in 2021
Verified4Africa’s diabetes prevalence was 4.5% in 2021, affecting 24 million adults
Directional5South-East Asia region reported 90 million diabetes cases (9.4%) in 2021
Single source6In the Americas, diabetes prevalence was 11.6% (62 million adults) in 2021
Verified7Eastern Mediterranean region had 73 million diabetes cases (12.2%) in 2021
Verified8Europe’s undiagnosed diabetes rate was 35.5% in 2021
Verified9In Africa, diabetes prevalence in urban areas was 6.1% vs 2.9% rural in 2021
Directional10Western Pacific region’s diabetes expenditure was USD 318 billion in 2021
Single source11South-East Asia had the highest number of diabetes deaths at 2.1 million in 2021
Verified12Americas region diabetes prevalence among women was 12.0% in 2021
Verified13In Europe, men’s diabetes prevalence was 7.1% vs women’s 6.7% in 2021
Verified14Africa’s diabetes cases projected to double to 55 million by 2045
Directional15Eastern Mediterranean undiagnosed diabetes was 49.2% in 2021
Single source16Western Pacific rural diabetes prevalence was 8.4% in 2021
Verified17South-East Asia diabetes prevalence in ages 60-79 was 22.5% in 2021
Verified18Europe’s type 2 diabetes prevalence was 6.5% in 2021
Verified19Americas obesity-attributable diabetes cases were 28 million in 2021
Directional20Africa’s diabetes health expenditure was USD 11 billion in 2021
Single sourceRegional Statistics Interpretation
The statistics paint a grim global portrait where the disease is most rampant in the Middle East and North Africa, most fatal in South-East Asia, most expensive in the Western Pacific, and most shrouded in ignorance in the Eastern Mediterranean, revealing a crisis where the only thing outpacing the rise in cases is the collective cost of managing them.
Trends and Projections
1Globally, diabetes projected to affect 783 million adults by 2045, up from 537 million in 2021
Verified2Global diabetes prevalence expected to rise to 12.2% by 2045
Verified3Diabetes cases worldwide increased 16% from 2019 to 2021
Verified4By 2045, undiagnosed diabetes globally projected at 357 million
Directional5Global diabetes health expenditure forecasted to reach USD 1 trillion by 2045
Single source6Diabetes deaths globally projected to increase by 44% by 2045
Verified7In low/middle-income countries, diabetes cases to rise 134% by 2045
Verified8Global type 2 diabetes prevalence trend: 6.1% in 2000 to 10.5% in 2021
Verified9By 2030, 643 million adults expected to have diabetes worldwide
Directional10Africa’s diabetes cases projected from 24 million in 2021 to 55 million by 2045
Single source11US diabetes prevalence increased from 9.7% in 2010 to 11.6% in 2021
Verified12Global obesity prevalence rose from 12.8% in 1990 to 16.0% in 2021, driving diabetes trends
Verified13Diabetes-related spending globally up 350% since 2000, projected higher by 2045
Verified14By 2045, Middle East/North Africa diabetes prevalence to 16.6%
Directional15Global impaired glucose tolerance projected to 822 million by 2045
Single source16Western Pacific diabetes cases to increase 44% by 2045 to 296 million
Verified17US undiagnosed diabetes steady at 21.2% but absolute numbers rising to 8 million in 2021
Verified18Global diabetes in children (type 1) projected to rise 10% by 2045
Verified19South-East Asia diabetes prevalence to 10.8% by 2045 from 9.4% in 2021
Directional20Europe’s diabetes cases stable but aging population to push to 71 million by 2045
Single source21Americas diabetes projected 108 million cases by 2045, up 74% from 2021
Verified22Global hyperglycaemia in pregnancy to affect 28.5 million women by 2045
Verified23Diabetes mortality in low-income countries up 50% since 2010, trend continuing
Verified24China diabetes cases to 165 million by 2045 from 140.9 million in 2021
Directional25India projected 134 million diabetes cases by 2045
Single source26Global urban diabetes prevalence to 13.5% by 2045
Verified27Type 1 diabetes global incidence increasing 3-4% annually
VerifiedTrends and Projections Interpretation
Our collective sweet tooth for inaction is fueling a bitter, trillion-dollar pandemic that is quietly rewriting humanity's future, one devastating statistic at a time.