In 2019, Miami-Dade County, FL had a population of 2.72M people with a median age of 40.5 and a median household income of $55,171. Between 2018 and 2019 the population of Miami-Dade County, FL declined from 2.76M to 2.72M, a −1.62% decrease and its median household income grew from $52,205 to $55,171, a 5.68% increase.
The 5 largest ethnic groups in Miami-Dade County, FL are White (Hispanic) (62.8%), Black or African American (Non-Hispanic) (15.3%), White (Non-Hispanic) (12.8%), Other (Hispanic) (3.67%), and Black or African American (Hispanic) (1.47%). 76% of the households in Miami-Dade County, FL speak a non-English language at home as their primary language.
78% of the residents in Miami-Dade County, FL are U.S. citizens.
The largest universities in Miami-Dade County, FL are Florida International University (17,393 degrees awarded in 2020), Miami Dade College (16,650 degrees), and University of Miami (5,967 degrees).
In 2019, the median property value in Miami-Dade County, FL was $330,500, and the homeownership rate was 50.4%. Most people in Miami-Dade County, FL drove alone to work, and the average commute time was 31 minutes. The average car ownership in Miami-Dade County, FL was 2 cars per household.
Miami-Dade County, FL borders Broward County, FL, Collier County, FL, and Monroe County, FL.