In 2019, Nassau County, FL had a population of 83.1k people with a median age of 45.3 and a median household income of $69,943. Between 2018 and 2019 the population of Nassau County, FL grew from 80,578 to 83,098, a 3.13% increase and its median household income grew from $66,297 to $69,943, a 5.5% increase.
The 5 largest ethnic groups in Nassau County, FL are White (Non-Hispanic) (87.1%), Black or African American (Non-Hispanic) (5.97%), White (Hispanic) (3.27%), Two+ (Non-Hispanic) (1.12%), and Asian (Non-Hispanic) (1.02%). 0% of the households in Nassau County, FL speak a non-English language at home as their primary language, and 98.3% of the residents in Nassau County, FL are U.S. citizens.
In 2019, the median property value in Nassau County, FL was $230,900, and the homeownership rate was 80%. Most people in Nassau County, FL drove alone to work, and the average commute time was 28.6 minutes. The average car ownership in Nassau County, FL was 2 cars per household.