The city of Greensboro, NC, has a population of about 294k people. The median age of a person living in Greensboro is 34.4 years, and the median age of a foreign-born person is 40 years. Greensboro is a growing city. While the average age of its residents was 35 years old in 2011, it will be slightly lower in 2020. In Greensboro, the largest ethnic groups are Black or African American (Non-Hispanic) (41.9%) and White (Non-Hispanic) (44.8%).