What is the current median age of the population in England and Wales?

The current median age of the population in England and Wales is 39 years. Median age is a demographic metric that divides the population into two equal halves, with half of the people being younger than this age and half being older.

The population of England and Wales has been experiencing an overall increase in median age due to factors such as rising life expectancy and declining birth rates. This trend is consistent with demographic changes seen in many developed countries.

When evaluating the provided choices, 39 serves as a representative figure reflecting the demographic shift towards an older populace, which is evidenced by census data collection and demographic studies. Other ages listed do not accurately represent the current median and reflect either a younger population or do not align with the data trends observed in recent statistics.