In 2018, Hillsboro Beach, FL had a population of 1.63k people with a median age of 66.8 and a median household income of $68,050. Between 2017 and 2018 the population of Hillsboro Beach, FL grew from 1,465 to 1,631, an 11.3% increase and its median household income declined from $71,833 to $68,050, a -5.27% decrease. The 5 largest ethnic groups in Hillsboro Beach, FL are White (Non-Hispanic) (89.1%), White (Hispanic) (8.65%), Asian (Non-Hispanic) (0.981%), Black or African American (Non-Hispanic) (0.858%), and Other (Hispanic) (0.307%). NaNk% of the people in Hillsboro Beach, FL speak a non-English language, and 94.8% are U.S. citizens.