Luna County Blocks, Median Age by Sex (2010)

The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article I,...2010年4月，美国人口普查局（U.S. Census Bureau）开展了十年一次的全国人口普查。这项覆盖美国所有常住人口的普查工作，由美国宪法第一条（Article I）所规定……