(Last in a series of articles)

by Dick Hall-Sizemore
The United States, including the Commonwealth of Virginia, has a demographic problem.ย Luke Rogers, chief of the Census Bureauโs Population Estimate Branch explains,โThe first Baby Boomers reached 65 years old in 2011.ย Since then, thereโs been a rapid increase in the size of the 65-and-over population, which grew by over a third since 2010.ย No other age group saw such a fast increase.ย In fact, the under-18 population was smaller in 2019 than it was in 2010, in part due to lower fertility in the United States.โ
The National Center for Health Statistics (NCHS) uses two measures of fertility rate:
- General fertilityโnumber of live births for 1,000 women in their child-bearing years (15-44) in a given year.
- Total fertilityโestimated number of births that 1,000 women would have over their lifetimes based on the age-specific birth rate in a given year. It is used in connection with the replacement rateโthe level at which a given generation can exactly replace itself (2,100 births per 1,000 women),
As the graph below shows, both the number of births and the general fertility rate in the United States has been generally decreasing since 2007.ย In 2023, the number of births declined 2 percent from 2022 and the general fertility rate was down by 3 percent, to a historic low.ย

Furthermore, the total fertility rate decreased by 2 percent to 1,616.5, considerably below the replacement rate of 2,100. โThe rate has generally been below replacement value since 1971 and consistently below replacement since 2007.โ
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