300 Million in October 2006
We envision the 300th million American years from now, healthy and happy, welcoming the 400th American.Which lead me to think about how long it takes to rack up those 100 millions? Here is the historical US population data:
- 100 mn - Early 1915
- 200 mn - Early 1968
- 300 mn - Late 2006 (projected)
The next 100 million took 53 years for an average of 1% annual gain, accelerated for 10 years after the second World War at a rate of 2% per year taking the United States to 200 million.
The final 100 million will have taken 38 years in October. Of course, the rate of increase has not been as high as the mid-20th century. Since the 70s, the US population has only grown at about 0.95% per year which is significantly slower than between 1915 and 1968.
At the moment, the census bureau estimates that there is a new “American” every 11 seconds. If we continue to grow at the rate of 1% a year, we will touch 400 million in about 29 years- that is, 2035.
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