U.S. Population by Age Groups,
What I understood about the U.S. Population Group from the 2000 U.S. census is that the population Estimates the total resident population and demographic components of change (births, deaths, and migration) each year. Also publish the estimates by demographic characteristics (age, sex, and race) for the nation. The population group in the U.S. born from somewhere around 1976 to around 2000. They are sometimes called generation echo boomers, because some of them are the children of baby boomers. On the other hand, those born in the late 1980s or afterwards, may be the grandchildren of baby boomers. Other names for this group are the millennial the Internet Generation. From 15 to 34 year-olds are doing with the various forms of media that are available to them? Everything at once; is according to quantitative analysis from The Online Publishers Association (OPA) and a quantitative study from Greystone Communications. Noted that from the 15 to 34 year-old groups is the demographic most highly sought by advertisers. "They are the first generation to grow up with the Internet," he said. "Their habits will help us understand the future of media consumption." Today, one out of every 9 Americans is "old"—another former youth turns 50 every 8 seconds. Those age 65 and older now exceed 35 million, a number poised to explode. January 2011 ushered in the first of approximately 77 million Baby Boomers, born from 1946 through 1964 and are surging toward the gates of retirement. The latest US census shows seniors increasing faster than younger populations, rising the nation's median age from 35.3 in 2000 to 37.2 in 2010, with seven states having a median age of 40 or older. Between 2000 and 2010, the 45 to 64 population grew 31.5 percent to 81.5 million, and now makes up 26. 4 percent of the total U.S. population. This rapid growth is due to aging of the Baby Boom generation. Each year more than 3.5 million Boomers turn 55.Their swelling...
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