South Bay demographics profile

StatisticSouth BayFloridaNational
Population density (sq mi)1,87229491
Median age36.841.637.7
Male/Female ratio3.5:11.0:11.0:1
Married (15yrs & older)22%54%55%
Families w/ Kids under 1856%38%43%
Speak English76%72%79%
Speak Spanish21%21%13%
South Bay, FL has a population of 5,026 and is the 6,451st largest city in the United States. The population density is 1,872 per sq mi which is 538% higher than the Florida average and 1966% higher than the national average. The median age in South Bay is 37 which is approximately 12% lower than the Florida average of 42. In South Bay, 22% of the population over 15 years of age are married, 76% speak English and 21% speak Spanish. 57% of South Bay residents were born in Florida, 23% were born out of state, 2% were born outside of the United States and 18% were foreign born.

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Did you know?

  • The population density in South Bay is 538% higher than Florida.
  • The median age in South Bay is 12% lower than Florida.
  • In South Bay 35.42% of the population is White.
  • In South Bay 59.43% of the population is Black or African American.
  • In South Bay 0.30% of the population is Asian.

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South Bay population breakdown by race

RaceSouth BayFloridaNational
Black or African American59.43%16.14%12.63%
American Indian0.00%0.27%0.82%
Native Hawaiian0.18%0.06%0.18%
Mixed race2.37%2.48%3.06%
Other race2.31%2.54%4.75%
In South Bay, 23.2% 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.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

South Bay age breakdown

Marital status

Age of children in married couples

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