Population density (sq mi)20341091
Median age35.041.637.7
Male/Female ratio0.8:11.0:11.0:1
Married (15yrs & older)66%54%55%
Families w/ Kids under 1840%38%43%
Speak English68%72%79%
Speak Spanish32%21%13%

Key findings

  • The population density in Jennings is 51% lower than Florida
  • The median age in Jennings is 16% lower than Florida
  • In Jennings 63.90% of the population is White
  • In Jennings 24.92% of the population is Black
  • In Jennings 0.00% of the population is Asian

Compare Jennings, FL Demographics


      Jennings population breakdown by race

      American Indian0.51%0.27%0.82%
      Native Hawaiian0.00%0.06%0.18%
      Mixed race0.34%2.48%3.06%
      Other race10.34%2.54%4.75%
      In Jennings, 32.7% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Jennings age breakdown

      Marital status

      Age of children in married couples

      Source: The Jennings, FL demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).