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Approx 1 in 800 or 0.12% or 340,000 people in USA

Down syndrome occurs in 1 in 800 births. Hopefully that helps

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How many Down's syndrome people in the us?

Approx 1 in 800 or 0.12% or 340,000 people in USA Down syndrome occurs in 1 in 800 births. Hopefully that helps


What is the percentage of people with down syndrome in US?

0.04%


How many people in the world had Down syndrome in 2004?

Approximately 6.4 Million PeopleThe world population in 2004 was 6.4 billion people. As the Down syndrome rate is about 1 per 1000 births, this gives us an estimate of 6.4 million people who had Down syndrome in 2004. As Down syndrome people have a lower life expectancy than other people, this may be a slightly high estimate.(Please see the related links for sources.)


How many people die from Down syndrome per year?

Down's syndrome usually isn't deadly as such. However, it brings with it a couple of medical problems, like high blood presure and such, which tends to shorten the life span of afflicted persons.


How many people in the US have Marfan syndrome?

It is estimated that one person in every 3000-5000 has Marfan syndrome, or about 50,000 people in the United States.


Is down syndrome found in the us?

Yes, Downs Syndrome is found in USA


Is it common for a person with Down syndrome to marry someone who doesn't have Down syndrome?

Yes, it is possible and not uncommon for a person with Down syndrome to marry someone who does not have Down syndrome. Marriage is a personal choice that individuals make based on their feelings and compatibility with their partner, regardless of any disabilities. As long as both individuals are legally able to consent to marriage and understand the commitment they are making, there is no legal barrier to a marriage between a person with Down syndrome and someone without the condition.


How many people in the us have metabolic syndrome?

It has been estimated that just over 40% of the US population over the age of 50 have metabolic syndrome. This number is growing!


How many babies in the US are born with Down syndrome each year?

The official statistic in the US is 1 per every 733 live births; this equals approximately 5,429 babies born with Down syndrome each year.


What is the prevalence of Down Syndrome in the current population?

The prevalence of Down Syndrome worldwide is estimated to be around 1 in 1,000 live births. This prevalence can vary depending on factors such as maternal age. With advances in medical care and increased awareness, individuals with Down Syndrome are living longer, contributing members of society.


Who is the US senator with a Down syndrome child?

Sarah Palin


What is the life expectancy of people with down syndrome in the US?

well i think that it might be the way they were born and so they see the world the same way we do