In 2018, Martin County, FL had a population of 158k people with a median age of 51.9 and a median household income of $57,959. Between 2017 and 2018 the population of Martin County, FL grew from 155,719 to 157,581, a 1.2% increase and its median household income grew from $55,588 to $57,959, a 4.27% increase.
The 5 largest ethnic groups in Martin County, FL are White (Non-Hispanic) (78.6%), White (Hispanic) (9.23%), Black or African American (Non-Hispanic) (5.43%), Other (Hispanic) (2.75%), and Asian (Non-Hispanic) (1.31%). 0% of the people in Martin County, FL speak a non-English language, and 94.7% are U.S. citizens.
The largest universities in Martin County, FL are Hobe Sound Bible College (36 degrees awarded in 2019).
In 2018, the median property value in Martin County, FL was $255,000, and the homeownership rate was 78.1%. Most people in Martin County, FL drove alone to work, and the average commute time was 23.3 minutes. The average car ownership in Martin County, FL was 2 cars per household.