How Many People Have Schizophrenia In The World, Hundreds of millions suffer from them yearly, and many more do over their lifetimes. Schizophrenia affects around 0. Discover population, economy, health, and more with the most comprehensive global statistics at your fingertips. This debilitating mental disorder affects individuals across all cultures and socioeconomic backgrounds. People may have delusions or hallucinations and muddled thinking. There are four types of schizophrenia. surveys, global models and clinical studies answer different questions because their populations and diagnostic definitions differ. , China) burden of schizophrenia, providing projections up to 2050 through traditional statistical models such as the BAPC framework (10 – 12). It does not measure lifetime prevalence. Jan 18, 2023 · This article explores the costs and burden of schizophrenia and provides an overview of disease prevalence, incidence, and trends over time. Lifetime prevalence is often estimated around 0. People with schizophrenia have a 10 to 25 years shorter life expectancy compared to the general population (8). Much of this mortality stems from unhealthy lifestyles combined with low income and limited medical care, and physical and psychological changes and increased comorbidities may also contribute to the decrease in life expectancy (9). 1. Based on schizophrenia statistics by state, California has the highest number of adults with this condition. 5 years. 32%, figures WHO has since revised upward. The stigma associated with schizophrenia can delay a diagnosis as many people may hesitate to discuss their symptoms— even with a healthcare provider. Schizophrenia is a serious and potentially disabling mental disorder that affects how a person thinks, feels, and behaves. First-episode schizophrenia typically occurs between ages 18-25 for males and 25-35 for females. Crude figures show the actual share of the population with the disorder. S. Despite its widespread impact, schizophrenia remains poorly understood, and many people with Jul 27, 2023 · People with schizophrenia have up to 12–15 years of reduced life expectancy compared with the general population [42, 43, 44]. Around 50% of individuals living with schizophrenia have a history of substance abuse. 3–0. 32% of the global population. 7–1% (≈1 in 100) in many populations, though refined estimates place it on the lower end of that range for strictly defined schizophrenia. 3% of the global population. Nov 18, 2025 · Schizophrenia imposes a substantial disability burden among individuals aged 15–39 years, yet systematic global studies are lacking. It’s estimated that 1 in 3 women and 1 in 5 men will experience major depression in their lives. Sep 5, 2025 · 7 ). These schizophrenia statistics illustrate the prevalence and treatment gap of the disorder. Age-standardized figures adjust for differences in the age structure of populations, so they can be compared between countries and over time. Recent GBD research has also used GBD 2021 data to analyze the developmental trajectory of the global and regional (e. 2 The number of people affected by schizophrenia Previous GBD studies have documented trends in schizophrenia from 1990 to 2019 (7). Prevalence The World Health Organization estimates that schizophrenia affects about 23 million people worldwide. Stigma, discrimination and Feb 12, 2026 · 70-80% of people with schizophrenia have at least one other mental health disorder, most commonly depression or anxiety. . May 11, 2026 · About 1% of people worldwide have schizophrenia. 7% of the general population at some point in life (i. Learn who’s affected, why rates vary, and why most people with the condition go untreated. This corresponds to about 20–24 million people globally as of 2019. 32% of the world's population. Feb 7, 2026 · Share of people with depression, by age World, 2023 Estimated share of people in each age group who have depression, whether or not they are diagnosed, based on representative surveys, medical data and statistical modelling. Although this stigma has been challenged in the U. g. Sep 11, 2026 · Key facts Schizophrenia causes psychosis, is associated with considerable disability and major disruptions to everyday life, including personal, family, social, educational and occupational functioning. 7% of the world’s population at any point in time. Sep 13, 2026 · Schizophrenia Statistics 2026 Schizophrenia statistics describe prevalence, age of onset, treatment access, recovery and the costs borne by people and families. 49%. [3] While it is claimed Global Statistics on Schizophrenia So, how many people have schizophrenia? That question comes up a lot. Methods: Jan 29, 2026 · Introduction Schizophrenia Statistics: Schizophrenia is a complex and often debilitating mental health disorder that affects 24 million globally. More than two out of three people with psychosis do not receive specialist mental health care. 5 for every 10,000 people is the yearly amount of novel schizophrenia cases diagnosed. 2 It also depends on how a diagnosis of schizophrenia was defined, particularly since the symptoms of schizophrenia can sometimes overlap with other mental health conditions. When looking specifically at adults, the prevalence rises to roughly 0. An overview of statistics for schizophrenia. In the US, the average potential life lost for each person with the condition is 28. , it still exists in much of the rest of the world. e. In the United States, roughly 1 percent of the adult population has schizophrenia, translating to around 3 million people. Based on data from the Global Burden of Disease (GBD) 2021 data, this study analyzed trends in schizophrenia among people aged 15–39 years at the global, regional, and national levels from 1990 to 2021. [2] By using precise methods in its diagnosis and a large, representative population, schizophrenia seems to occur with relative consistency over time during the last half-century. Up to 40% of individuals with schizophrenia develop diabetes, likely due to antipsychotic treatment and lifestyle factors. Increased mortality in schizophrenia is due to a higher risk of all Schizophrenia affects about one percent of the global population (approximately 20 million people) and ranks among the top 10 causes of global disability because symptoms such as clinical depression, hallucinations and delusions make daily life challenging. Jan 18, 2021 · Top Ten Schizophrenia Stats to Know in 2024 Around 20 million people in the world have schizophrenia. With good care many people recover. Feb 7, 2026 · They are based on representative surveys, medical data and statistical modelling, and include people who have not been diagnosed. Much of this mortality stems from unhealthy lifestyles combined with low income and limited medical care, and physical and psychological changes and increased comorbidities may also contribute to the decrease in life expectancy Jun 30, 2025 · TL;DR Prevalence: Schizophrenia affects roughly 0. Among adults aged 20 and over the rate is higher, at 1 in 206, or 0. Feb 2, 2026 · News Schizophrenia statistics 20 million people have schizophrenia but less than a third receive treatment. Key Schizophrenia Statistics 24 million people have schizophrenia but less than 33% of them receive treatment. The World Health Organization says a full recovery is possible for at least a third of people with schizophrenia. Earlier versions of this page cited 24 million and 0. They may also find it hard to get going or manage everyday tasks. 90% of people diagnosed with schizophrenia have educational, personal, familial, social, and occupational issues in their day-to-day lives. Nov 20, 2025 · How Many People In The World Suffer From Schizophrenia? Approximately 24 million people worldwide suffer from schizophrenia, representing about 0. Global and U. 45%, equating to about 1 in 222 adults diagnosed with this condition. It depends on which study you look at and how the study was set up and run. That’s roughly 1 in every 300 people, or about 0. This statistic indicates that while it is a significant mental health issue, schizophrenia is When trying to determine exactly how many people have schizophrenia there is no simple answer. People with schizophrenia have a 10 to 25 years shorter life expectancy compared to the general population ( 8 ). It manifests through symptoms such as delusions, hallucinations, disorganized thinking, and reduced motivation, which significantly impair daily functioning. Family members may attempt to keep the diagnosis of a loved one’s schizophrenia secret. U. Globally, 1 in 300 (or 27 million) people live with schizophrenia. Jan 28, 2025 · Global Prevalence of Schizophrenia As of the World Health Organization's September 2026 update, schizophrenia affects approximately 27 million people worldwide, or about 1 in 300. Other conditions, such as schizophrenia and bipolar disorder, are less common but still have a large impact on people’s lives. lifetime prevalence), [1] or 21 million people worldwide as of 2020 (about one of every 285). How many people have schizophrenia worldwide? Schizophrenia affects approximately 24 million people globally, constituting about 0. May 3, 2026 · These numbers make schizophrenia less common than depression or anxiety, but it remains one of the most significant mental health conditions because of how profoundly it can affect a person’s daily life. Sep 28, 2026 · Key Takeaways Approximately 20 million people worldwide have schizophrenia, though this number reflects diagnosed cases and varies by country and healthcare access. Mental health conditions are not uncommon. No significant difference May 19, 2025 · We explain everything you need to know about schizophrenia, including its early symptoms, complications, treatments, and more. And according to the global schizophrenia data provided by the World Health Organization, around 24 million people worldwide live with this disorder. Many people with schizophrenia may have one or more other mental disorders, such as anxiety disorders, obsessive–compulsive disorder, or substance use disorder. Prevalence is measured as the share experiencing depression at a given point in time. Apr 11, 2022 · Having schizophrenia is a lifelong condition, but there are many treatments and resources available today to help people manage the condition and thrive. Aug 4, 2026 · Conclusion FAQ How many people have schizophrenia worldwide? Is schizophrenia common compared to other mental health conditions? How many people with schizophrenia are diagnosed each year? What percent of the world has schizophrenia in the current population? What are some important facts about schizophrenia for those seeking treatment? Schizophrenia is a serious mental health condition that changes how a person perceives reality. do6w, ojss, d66u, yyyo, 7fs1xw, 8hvwmowz, cx8, rsulgh, dvvg, m9z,