In 2018, Greenacres, FL had a population of 40.2k people with a median age of 37.6 and a median household income of $47,983. Between 2017 and 2018 the population of Greenacres, FL grew from 39,827 to 40,224, a 0.997% increase and its median household income grew from $46,681 to $47,983, a 2.79% increase. The 5 largest ethnic groups in Greenacres, FL are White (Non-Hispanic) (35.8%), White (Hispanic) (35.4%), Black or African American (Non-Hispanic) (19.1%), Asian (Non-Hispanic) (3.57%), and Other (Hispanic) (3.15%). NaNk% of the people in Greenacres, FL speak a non-English language, and 82.3% are U.S. citizens.