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This story is part of an occasional
series on the important community benefits that come from responding to the 2020 Census.
Baby boomers have changed the face of the U.S. population for more than 70 years and continue to do so as more enter their senior years, a demographic shift often referred to as a “gray tsunami.”
Knowing about the number of people age 65 and older is important for tribal, local, state and federal lawmakers.
They will use 2020 Census statistics to help decide how to spend billions of dollars annually in federal funds on critical public services for the next 10 years.
The 2020 Census will provide the most up-to-date count of the baby boom generation, now estimated at about 73 million.
Born after World War II, from 1946 to 1964, the oldest boomers will turn 74 next year.
When the last census was taken in 2010, the oldest had not even turned 65.
Since then, about 10,000 a day have crossed that age threshold and by 2030, all boomers will be at least age 65.
“Data from the 2020 Census will show the impact of the baby boomers on America’s population age structure,” said Wan He, head of Aging Research Programs for the Population Division of the U.S. Census Bureau.
WHY KNOWING WHERE BOOMERS ARE MATTERS
Knowing about the number of people age 65 and older is important for tribal, local, state and federal lawmakers.
They will use 2020 Census statistics to help decide how to spend billions of dollars annually in federal funds on critical public services for the next 10 years.
Everyone uses roads, hospitals and emergency services but some state and federal programs target specifically older populations – such as money for senior citizen centers, job-training programs, and Medicare Part B health insurance.
“The census is really important to us in the aging community,” said John Haaga, of the National Institute on Aging in Washington, D.C.
“It’s our only way to figure out how things are different across the country, what areas are aging faster, where elderly disabled people live, or where older people are concentrated, like Appalachia or West Virginia, because young people are leaving for the cities.”
Older people are remaining behind there.
Other states, such as Florida, have large older populations because people are moving there to retire, according to Haaga.
By using Census Bureau statistics and its geographic information system, analysts and community planners can get a refined picture of where older Americans live and how close they are to the services they need.
That helps lawmakers or business people decide where to open health clinics or senior citizen centers, among other services.
“You can start to look at specifics like how many older people are living alone who are more than 10 miles from an adult day care center.”Haaga said.
“You can answer questions of access and how to improve it.”
ENTER THE BABY BOOMERS
At an estimated 73 million, this generation is the second-largest age group after their children, the millennials, born from 1982 to 2000.
“As boomers age through their 60s, 70s, 80s and increasingly beyond, the ‘big bulge’ of the boomer generation will contribute to the overall aging of the U.S. population in coming decades,” said Stella Ogunwole, a demographic statistician with the Census Bureau.
“The older population is becoming even more significant,” she said.
The number of people age 65 and older in the United States has grown rapidly over most of the 20th century, from 3.1 million in 1900 to 35 million in 2000.
In 2018, there were 52 million people age 65 and older, according to the Census Bureau’s Vintage Population Estimates. Their share of the population grew as well, from 12.4-percent in 2000 to 16.0-percent in 2018.
But aging boomers are not the only reason the nation’s population is getting older overall. Longer lives — in part due to better health care – and record low birth rates among young women are also major factors, according to Haaga.
The total fertility rate of U.S. women is now 1.7 children per woman, below the 2.1 children needed to replace the population.
Life expectancy at age 65 went from 11.9 years (1900-1902) to 19.1 years in 2010, according to An Aging World, a Census Bureau report co-authored by Wan He.
Older adults are projected to outnumber children under age 18 for the first time in U.S. history by 2034, according to census data.
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