Based on an annual estimate of approximately 70,000,000,000, derived from FAO / Our World in Data.
191,780,821
per day
7,990,867
per hour
133,181
per minute
2,219
per second
5,833,333,333
per month
43,703,839,170
so far this year (est.)
Chickens are the most consumed land animal globally, primarily raised for meat (broilers) and eggs (layers). The majority are raised in intensive factory farming operations.
At a Glance
Global Population
more than 33 billion birds
2020 estimate
Top Producer
China
~14 billion/year
Major Producing Countries
1. China2. United States3. Brazil4. Russia5. India
FAO reported more than 33 billion chickens worldwide in 2020, making chickens the most numerous bird on Earth. Approximately 46% were located in Asia, with China alone accounting for around 14 billion birds. This population figure reflects the birds alive at any given moment — not the annual slaughter total.
Based on FAO production data, approximately 70 billion chickens are slaughtered globally each year — roughly 192 million per day, or more than 2,200 per second. The vast majority are broiler (meat) chickens raised in intensive industrial systems and slaughtered at 6–7 weeks of age.
Asia accounts for approximately 46% of the global chicken population (FAO, 2020), with China, Indonesia, and India among the largest producers. The United States, Brazil, and Russia are also major producers, particularly for export markets.
Commercial laying hens can produce more than 300 eggs per year (FAO). Wild ancestors of domestic chickens — the Red Junglefowl — lay only 10–15 eggs per year. Selective breeding over generations has multiplied commercial egg production many times over.
Based on annual estimates, approximately 70,000,000,000 chickens are slaughtered globally each year.
How many chickens are slaughtered per day?
Approximately 191,780,821 chickens are slaughtered per day worldwide, based on an annual estimate of 70,000,000,000.
How many chickens are slaughtered per second?
Approximately 2,219 chickens are slaughtered per second — equivalent to 133,181 per minute and 7,990,867 per hour.
Which region accounts for the largest share of chickens slaughtered?
Asia accounts for approximately 42% of global chickens slaughtered.
Which country produces the most chickens?
China is the largest chickens producer, producing ~14 billion/year.
What percentage of chickens are factory farmed?
Approximately ~95% of chickens are raised in intensive industrial farming systems.
How many chickens are in the world?
FAO reported more than 33 billion chickens worldwide in 2020, making chickens the most numerous bird on Earth. Approximately 46% were located in Asia, with China alone accounting for around 14 billion birds. This population figure reflects the birds alive at any given moment — not the annual slaughter total.
How many chickens are slaughtered each year?
Based on FAO production data, approximately 70 billion chickens are slaughtered globally each year — roughly 192 million per day, or more than 2,200 per second. The vast majority are broiler (meat) chickens raised in intensive industrial systems and slaughtered at 6–7 weeks of age.
Where are most chickens raised?
Asia accounts for approximately 46% of the global chicken population (FAO, 2020), with China, Indonesia, and India among the largest producers. The United States, Brazil, and Russia are also major producers, particularly for export markets.
How many eggs can a laying hen produce?
Commercial laying hens can produce more than 300 eggs per year (FAO). Wild ancestors of domestic chickens — the Red Junglefowl — lay only 10–15 eggs per year. Selective breeding over generations has multiplied commercial egg production many times over.
Context Beyond the Numbers
Broiler chickens are slaughtered at 6-7 weeks old, while their natural lifespan is 5-8 years. This represents less than 2% of their potential life.
Modern broilers have been bred to grow so rapidly that their skeletal and cardiovascular systems often cannot keep pace, leading to leg disorders and heart failure.
Approximately 95% of chickens raised for meat in the U.S. are raised in enclosed industrial facilities with no outdoor access.
Chickens can recognize over 100 individual faces, yet in commercial operations they are raised in flocks of 20,000 or more birds.
Growth rates in commercial broilers have increased by over 400% since the 1950s, largely through selective breeding rather than improved nutrition.
Ammonia levels in industrial chicken houses frequently exceed recommended thresholds, contributing to respiratory disease and eye damage.